Answer:
D: a column.
Explanation:
Since in the question it is mentioned that Bernard wants to develop an inventory. Now he created a spreadsheet of the given information
The categories like production year, publisher name, etc would be contained in a column as it represent the heading under these the year, name of the publisher are written
Therefore the option d is correct
Answer:
D: a columnExplanation:
Typically, each one of these
categories, such as production year, would be contained in a column.
What is the correct format of timestamping (Change of a Speaker)?
Answer:
Timestamps are in the format [HH:MM:SS] where HH, MM, and SS are hours, minutes, and seconds from the beginning of the audio or video file.
In which cloud service level are applications delivered via the internet?
SaaS stands for software as a service. The most popular choice for enterprises in the cloud market is software as a service, generally referred to as cloud application services.
What do cloud services offer to aid with security and privacy?Data security is a feature of the top cloud computing security solutions. To stop unauthorized parties from obtaining private information, they have security methods and policies in place, such as strict access controls and data encryption.
Which of the following best represents the Platform as a Service (PaaS) cloud computing service model?Everything a developer needs to create an application for the cloud infrastructure is provided by O Paas.
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we have received notice that the originating post is preparing to dispatch this mail piece.
Simply put, the tracking notice "Origin Post is Preparing Shipment" indicates that tracking information has been established for the item or items that you are being shipped via USPS.
What does it mean to dispatch a mail piece?Dispatched denotes that the seller has packaged the item, gathered all the required data, and given it to the delivery service. Shipped: The package has been sent to the carrier's facility and is in the hands of the courier. It will arrive there in a few business days.
What does the eBay phrase "origin post is preparing to ship" mean?It indicates that the origin Post is getting ready to send out a shipment. essentially manifesting cargo bound towards the US. The majority of the time, a foreign post will combine all of the parcels coming to a single nation and list a manifest of each individual package and their tracking numbers, if appropriate.
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What is the difference between a data warehouse and a data mart?
The primary distinction between the two databases is in their size and approach.
A data warehouse is a corporation's global database that saves data about any area of the organization, whereas a data mart stores a small amount of data relating to a specific business department or project. A data warehouse is a vast collection of data from numerous sources within a company, whereas a data mart is data derived from a data warehouse that belongs to a specific business component. Data marts make specialized data available to a designated group of users, allowing them to quickly obtain crucial insights without having to sift through a whole data warehouse.
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1. Determine whether vertical software packages exist for training operations management. Search the Internet and draft a message describing the results.
For training operations management, vertical software packages don't exist.
What is a vertical software market?Software designed for a specific audience, industry, or application is known as vertical market software. Software for the horizontal market, which may be used across many sectors, is not like this.
There are no vertical software solutions for managing training activities.
To improve productivity and lower mistakes, the majority of vertical software packages are focused on more specialized activities like transportation or business management in industries.
Software for the vertical market is frequently created and tailored to meet the demands of a particular firm or sector, such manufacturing, insurance, or banking.
Package of vertical software: Provides users with support inside a certain industry. For training operations management, they don't exist.
Therefore, vertical software packages don't exist for training purposes.
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output: think about a function that updates the screen. this app displays a random city's forecast. how will the random city be selected? how will that information be used to display data from the filtered lists?
The way that random city be selected as well as how the information be used to display data from the filtered lists is given below
How will a random city be selected be updated in a program?There are several ways that a function to update the screen with a random city's forecast could be implemented. One option might be to use a list of all the cities for which forecast data is available, and then use a random number generator to select a city from that list. This could be done using the following steps:
Create a list of all the cities for which forecast data is available. This list could be created manually, or it could be generated from a database or API.Use a random number generator to select a city from the list. This could be done by generating a random number between 0 and the length of the list, and then using that number as an index to select a city from the list.Use the name of the selected city to filter the data lists for the forecast information. This could be done by looping through the data lists and selecting only the entries that match the name of the selected city.Display the filtered data lists on the screen. This could be done using a variety of methods, such as by updating the text of a label or by rendering the data in a chart or graph.In all, this process would involve using a combination of random selection and data filtering to display the forecast information for a randomly selected city on the screen.
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what is task in swf? a program which is responsible for only getting decision. a program which deletes the process represents invocation of logical steps in applications. a program which interact with amazon swf to get the tasks, process them and return their results.
Answer:
A task is a logical unit of work that is carried out by a component of your workflow.
Explanation:
what are the values on the inputs and the outputs when using the circuit below to perform subtraction on the binary numbers a
What are the values on the outputs when using the circuit below to perform subtraction on the binary numbers A = 1011 minus B = 0101 (20pts) B A Bo A. D D c TA.
What is binary numbers?A binary number is a number expressed in the base-2 numeral system or binary numeral system, a method of mathematical expression which uses only two symbols: typically "0" and "1". The base-2 numeral system is a positional notation with a radix of 2. Each digit is referred to as a bit, or binary digit.The binary system is the primary language of computing systems. Inside these systems, a binary number consists of a series of eight bits.To learn more about binary numbers refer to:
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write a class definition line and a one line docstring for the classdog. write an init method for the classdog that gives each dog its ownname andbreed.test this on a successful creation of adog object.
category Dog
A canine with a name and breed.
Defined as self, name, and breed:
self.name equals name
breed = self.breed
foreign dog
if "__main" and "__name" match:
dog = sugar
Dog
"Sugar" and "border collie"
print(sugar.name)
print(sugar.breed)
What is Classdog?CLASS: The word class is used to define a class, which is a type of object that has methods and functions and describes what an object will be.
category Dog
# The class has a definition
Docstring, which is just a shortened version of documentation strings, offers a simple means of connecting Python modules, functions, classes, and methods with their corresponding documentation. That is, it reveals what they do.
It's stated by enclosing it in triple quotations.
A canine with a name and breed.
The method is then defined, and the class is given attributes (Name and Breed).
Defined as self, name, and breed:
self.name equals name
breed = self.breed
Next, we import the class: Make sure you save your source file with the name dog before proceeding.
We finally print out its characteristics.
foreign dog
if "__main" and "__name" match:
dog = sugar
Dog
"Sugar" and "border collie"
print(sugar.name)
print(sugar.breed)
To help you understand how the code functions, I've attached an image.
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What is the difference between planks and boards?
Answer:
Planks are often used as a work surface on elevated scaffolding and need to be wide enough to provide strength without breaking when walked on. The wood is categorized as a board if its width is less than 21⁄2 in (64 mm), and its thickness is less than 11⁄2 in (38 mm).
CHALLENGE ACTIVITY 407946.2092060.qx3zqy7 3.2.3: Detect specific values. Jump to level 1 If integer dominantCompanyCount is 2, output "Duopoly". Otherwise, output "Not a duopoly". End with a newline. Ex: If the input is 2, then the output is: Duopoly 3 4 int main() { 5 int dominant CompanyCount; cin >> dominant CompanyCount; 6789 9 if 10 { 11 12 13} 14 15 else. 16 17 18 19 20 Check Next level 2 3 ▶ D-DD"
Below is the code that has the specific instructions you have given above :
#include <iostream>
int main() {
int dominantCompanyCount;
std::cin >> dominantCompanyCount;
if (dominantCompanyCount == 2) {
std::cout << "Duopoly" << std::endl;
} else {
std::cout << "Not a duopoly" << std::endl;
}
return 0;
}
What is the code about?This code will read in an integer value from the user, and then check if it is equal to 2. If it is, it will output "Duopoly" and a newline.
Therefore, in regards to the case above, If it is not equal to 2, it will output "Not a duopoly" and a newline.
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How long does a desktop computer last?
You may anticipate a minimum three-year lifespan for most desktop PCs. However, depending on the upgrading components, the majority of computers last five to eight years.
Lifetime of computer :When a computer begins to run slowly or displays other signs that its end is near, it can be tempting to begin looking for a replacement computer online. However, there are a lot of things to consider, especially in a business environment, before deciding whether to replace a PC. Costs quickly escalate when you increase the number of devices in a fleet, no matter how little. The majority of computers last between five and eight years, depending on the upgrading of components. Maintenance is also necessary due to the harm that dust does to computer components. Regular software updates are recommended, and equipment owners should keep it tidy and free of excess dust and debris.To learn more about Computer refer to:
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When an object is passed as an argument, ________ is passed into the parameter variable.
A class method is similar to an instance method, except its first argument is a class object.
Remember that when an instance method is called from an instance object, the instance object is automatically supplied as the method's first argument. A parameter variable is a variable that is only available to the function that gets the argument. That is, the value of the argument is copied into the parameter variable. A constructor is a method that is invoked at the start of an object's lifecycle to create and initialize the object, which is known as creation (or instantiation). The acquisition of resources may be part of the initialization process. In most languages, constructors may contain parameters but do not typically return values.
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A customer complains that his old tower PC doesn't always turn on and randomly shuts
off for hours. The HDD and RAM memory tests both come back with positive results. What hardware part
would you check next? SELECT ONLY ONE
O SSD
O PS/2
O EXT-USB HDD
O NIC
O PSU
THE GIVEN answer IS A
️️️SSD its a positive results to acess be hardware parts
write a program that simulates the rolling of two dice. the program should use a c random number generator to roll the first die (returning a value between 1 and 6) and again to roll the second die. the sum of the two values should then be calculated. your program should roll the two dice 3600 times. g
A single-subscripted array can be used to count the instances of each sum.
Write a program that simulates the rolling of two dice?#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main()
{
int die1, die2, sum, roll;
srand(time(0));
for (roll = 1; roll <= 3600; roll++)
{
die1 = (rand() % 6) + 1;
die2 = (rand() % 6) + 1;
sum = die1 + die2;
printf("Roll #%d: Die 1: %d Die 2: %d Sum: %d\n", roll, die1, die2, sum);
}
return 0;
}
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main(){
int i, sum;
// initialize random seed
srand(time(0));
// roll the dice 3600 times
for(i = 0; i < 3600; i++){
int dice1 = rand() % 6 + 1; // roll the first die
int dice2 = rand() % 6 + 1; // roll the second die
sum = dice1 + dice2; // calculate the sum of the two dice
printf("Dice 1: %d\tDice 2: %d\tSum: %d\n", dice1, dice2, sum);
}
return 0;
}
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Which of the following cybersecurity solution would help with IoT physical security? Not yet answered Marked out of 1.00 Flag question
O a. Firewall O b. Data Plane security O c Video Surveillance O d. Secure Routers
Video Surveillance is the cybersecurity solution that would help with IoT physical security. The correct option is C.
What is Video Surveillance?A sort of closed-circuit television (CCTV) technology devoted to monitoring a specific area of observation is video surveillance. Systems for video surveillance may keep an eye on and/or track people, animals, machines, dangerous situations, etc.
The monitoring of people's communications and physical and digital activities is done with the help of surveillance technology.
Examples of common types include facial recognition software in smart security camera systems and data collection apps for smartphones.
The cybersecurity answer for IoT physical security is video surveillance.
Thus, the correct option is C.
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2. Busy intersection There is a busy intersection between two one-way streets: Main Street and 1st Avenue. Cars passing through the intersection can only pass through one at a time. When multiple cars arrive at the intersection at the same time, two queues can build up - one for each street. Cars are added to the queue in the order at which they arrive. Unfortunately, there is no traffic light to help control traffic when multiple cars arrive at the same time. So, the local residents have devised their own system for determining which car has priority to pass through the intersection: - If in the previous second, no car passed through the intersection, then the first car in the queue for 1 st Avenue goes first. - If in the previous second, a car passed through the intersection on 1st Avenue, then the first car in the queue for
1st
Avenue goes first. - If in the previous second, a car passed through the intersection on Main Street, then the first car in the queue for Main Street goest first. Passing through the intersection takes 1 second. For each car, find the time when they will pass through the intersection. Function Description Complete the function getResult in the editor below. getResult has the following parameters: int arrival [n]: an array of
n
integers where the value at index
i
is the time in seconds when the
i th car arrives at the intersection. If arrival[i]
=
arrival[j] and
i
, then car
i
arrives before car
j
. int street[n]: an array of
n
integers where the value at index
i
is the street on which the
t th car is traveling: Street and 1 for 1 st Avenue. Returns:
int[n]:
an array of
n
integers where the value at index
i
is the time when the
i th car will pass through the intersection Constraints -
1≤n≤10 5
-
0≤arrival[i]≤10 9
for
0≤i≤n−1
- arrival[i]
≤
arrival[i
+1]
for
0≤i≤n−2
-
0≤s
street
[i]≤1
for
0≤i≤n−1
The program that can be used to illustrate the information of busy intersection between two one-way streets is given below.
The program that features the cars will be:
def getResult(arrival, street):
# Write your code here
result = []
# The first car arrives on Main Street at time 0. The first car arrives on 1st Avenue at time 0. The second car arrives on Main Street at time
1. The third car arrives on 1st Avenue at time 5.
time = 0
main_street_queue = []
first_avenue_queue = []
while len(main_street_queue) > 0 or len(first_avenue_queue) > 0:
if len(main_street_queue) == 0:
car_to_add_to_result = first_avenue_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
if len(first_avenue_queue) == 0:
car_to_add_to_result = main_street_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
if (time - main_street_queue[0][1]) > 1:
car_to_add_to_result = first_avenue_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
if (time - first_avenue_queue[0][1]) > 1:
car_to_add_to_result = main_street_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
if main_street_queue[0][0] < first_avenue_queue[0][0]:
car_to_add_to_result = main_street_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
else:
car_to_add_to_result = first_avenue_queue.pop(0)
time = car_to_add_to_result[1]
result.append(time)
continue
return result
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True or Fale: Recital 32 and Article 10 (9) etablihed requirement that hall be addreed in a manufacturer’ Quality Management Sytem
It is true. Recital 32 and Article 10(9) define requirements that must be taken into account in the manufacturer's quality management system.
What is the purpose of the recital?Recital is an optional form of contract. Its purpose is to provide background for the contract. They often indicate the parties' general understanding of the situation and their purpose or intent for entering into this agreement. An example would be a transaction where the necessary approvals must be obtained from an external party before the contract can be signed. Once approval is granted, the contract includes an explanatory clause explaining the action taken.
What is the difference between an article and a recital?This article sets out the legal requirements that companies must follow in order to demonstrate compliance. Recitals provide additional information and supporting context to complement the articles.
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Why do people use desktop computers?
You may swap out the parts you need and upgrade only as needed rather than having to buy a brand-new computer. This is a terrific asset to have if you require a larger SSD or a higher graphics card to play the newest games or run out of internal storage.
What is Pros of Desktop Computers?Customizable - One of the great things about desktop computers is that you can quickly switch out any component as long as it is compatible with the other components you have chosen for your build.It's ideal if you want to transition to 4K resolution monitors, for example, to be able to upgrade and replace the monitor at will because it's independent from the tower.Repairable—If a desktop computer ever develops a problem, it's relatively simple to enter inside the case, repair, or replace the problematic part. The CPU/GPU may be integrated with the motherboard or soldered onto it, making it difficult to replace or repair in all-in-one (AiO) computers. You might have to purchase a new AiO if something malfunctions.It will undoubtedly save you money in the long run if you're willing to fix or replace the desktop PC's components yourself.Cost-effective—Desktop PCs are less expensive than AiO systems, in addition to saving money on maintenance. In order to fit all of their components into the back of their monitors, AiO PCs use smaller components made for mobile computers, which demands more engineering and development efforts. Even though the monitor of an AiO computer is often thicker than a conventional monitor, there isn't nearly as much wasted space as there is with the large chassis of the majority desktop PC.More potent—Although a desktop PC does have a lot of empty space inside the casing, this also makes room for fans and other cooling systems to move air and keep your components cool. Due to their tendency to generate a lot of heat when subjected to demanding workloads like 3D rendering, AAA gaming, querying massive databases, and data mining, components like the CPU, GPU, and memory are frequently constrained by a phenomenon known as thermal throttling. For optimum function, keep them cool.To Learn more About brand-new computer refer to:
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why is the uefi framework considered to be better than the bios framework? a. it has a better user interface and supports remote troubleshooting. b. it restricts the hardware support to less than 1tb, offering better security than bios. c. it can identify the virus and malware in a device before the system is launched. d. it comes with additional features of os hardening and anti-intrusion systems.
The UEFI framework, considered to be better than the bios framework, is it can identify the virus and malware in a device before the system is launched. The correct option is c.
What is the UEFI framework?A computer's firmware and operating system are connected through a software package called UEFI, which is a specification (OS). A quicker boot time is offered by UEFI.
While BIOS contains drive support encoded in its ROM, UEFI has discrete driver support. As a result, changing BIOS firmware might be challenging. Secure Boot, a feature of UEFI security, stops the machine from starting up from untrusted or unsigned apps.
Therefore, the correct option is c. it can identify the virus and malware in a device before the system is launched.
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user is suspected to be part of an online terrorist organization. please report any suspicious activity to discord staff.
If online content may be of a terrorist extremist nature, report it using the UK Government's simple and anonymous online tool: vehicle description, date, time, place of activity and physical identification, name and contact information (optional)
What is a government watchlist?TSC will consolidate information into the Federal Terrorist Screening Database, a single database containing consolidated federal agency terrorist identification information.
What if I am on my watchlist?Being on a U.S. government watchlist may mean that you cannot travel by air or sea: at airports invasive screening; U.S. visa denial or admission to the U.S.; Detention and interrogation by U.S. or foreign authorities, not to mention shame, fear, apprehension, and slander
How do I remove myself from government watch lists?If you're on a government secret watch list, federal agencies say you should find the agency that named you on the list and appeal to that agency's ombudsman, privacy commissioner, or the inspector general.
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The application-specific permission settings do not grant local launch permission for the com server application with clsid
a. True
b. False
It is true that an application-specific permission settings do not grant local launch permission for com server applications with clsid.
How do you fix application-specific permission settings that are not granted locally?Click the Permissions option in the list and select Advanced. Click the Change option next to the Owner heading.
Note: The owner should be "Trusted Installer". Or you may see "unable to display owner".
How can I fix denied permissions?Right-click the file or folder and click Properties. Click the Security tab. Under Group or User Names, click your name to view your permissions. Click Edit, click your name, check the boxes for the permissions you want, and click OK.
How to fix the default permission settings do not grant local activation permission for COM server applications with clsid?1) Open Registry Editor as administrator and navigate to HKEY_CLASSES_ROOT\CLSID or APP ID.
2) Left pane: Right-click the APPID key and select Permissions.
3) In the Permissions window, click Advanced.
4) Double click to open the administrator entry.
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(physical security) which cyberspace protection condition (cpcon) establishes a protection priority focus on critical and essential functions only?
The Cybersecurity and Infrastructure Security Agency (CISA) uses the Cybersecurity Protection Conditions (CPCON) system to establish protection priorities for federal government systems and critical infrastructure. The CPCON system consists of five levels:
Low.Guarded.Elevated.High.Severe.In the context of physical security, CPCON High would establish a protection priority focus on critical and essential functions only. At this level, all organizations and agencies should assume that a cyber attack or other security incident is imminent, and take all necessary steps to protect their critical and essential functions. This may include measures such as increasing security patrols, implementing stricter access controls, and implementing additional technical security measures.
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Are devices used to enter data into the computer using a set of keys eg keyboard key to storage and keypad?
The main input method for a computer is a keyboard, which is comparable to a typewriter. Alphanumeric, special, and function keys are among the three different key kinds that are present.
What is input method?A piece of equipment used to supply data and control signals to a system for processing information, such as a computer or information appliance, is known as an input device in the field of computing. Input devices include things like keyboards, mice, scanners, cameras, joysticks, and microphones.Based on:
Approach to input (e.g., mechanical motion, audio, visual, etc.)If the input is discrete (for example, hitting a key) or continuous (for example, a mouse's position, though digitized into a discrete quantity, is rapid enough to be termed continuous)The total number of possible outcomes (e.g., two-dimensional traditional mice, or three-dimensional navigators designed for CAD applications).To Learn more About input method refer to:
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Task:
Your task is to design a simple interactive inventory management system using Python functions.
Question:
You are asked to build a simple inventory management system for storing and updating information about a company's products. To simplify, assume that this company has only three products. For each product, the system stores a record about its inventory level (number of items) and the price of each item. Note that this information will need to be initialized before running the program.
There are three main operations provided by the system (listed below). When the system is started, the program should list these three operations and let the users choose which one to execute. These functionalities are as follows:
1) Generate overall statistics for the entire inventory (total number of items, average price per item, the minimum number of items among the products and the maximum number of items among the products).
2) Retrieve information (quantity or price) for a given product
3) Update information (quantity or price) for a given product
Once the user makes a selection, the program should invoke a relevant function and complete the operation. The system should continue running (i.e., functionality selection should be provided to the user repeatedly) until the user kills the execution of the program (possibly with a unique input character). One possible system design could have four functions:
Function 1: display_system_operations
Inputs: None
Outputs: None
Description: This function prints out all possible operations of the system for the user to choose.
Function 2: generate_overall_stats
Inputs: None
Outputs: Print overall statistics
Description: This function generates all basic statistics of all products, such as the total number of items, average price per item, the minimum number of items among the products and the maximum number of items among the products.
Function 3: retrieve_information
Inputs: product name and information type (quantity or price or both)
Outputs: Print the information requested
Description: This function retrieves the relevant information for a given product, which is obtained from the user as an input.
Function 4: update_information
Inputs: product name, information type (quantity or price) and the updated quantity or price
Outputs: None
Description: This function updates the quantity or price information in the inventory.
Hints:
1) You can initialize the product quantities and the prices using lists. For indexing the products, you can use a list of lists.
2) Remember that lists can be modified directly; the important thing is to identify the correct indices based on user input.
3) You can use formatting options (the format method) to print out nicer looking outputs.
4) You can design a main function which will be the starting point when you execute the entire program. Main function is also a function like others.
Using python
The program for the inventory management system using the if-else statement is given below with the Screenshot of the Desired output.
What is an inventory management System?An integrated software program called an inventory management system (IMS) is used to keep track of products, inventories, orders, and fulfillment for customers as well as suppliers. It aids retailers in following products through the supply chain.
For Inventory Management System,
#Dictionaries
unit_price={}
description={}
stock={}
#Open file with stock
details = open("stock.txt","r")
#First line of the file is the number of items
no_items = int((details.readline()).rstrip("\n"))
#Add items to dictionaries
for i in range(0,no_items):
line = (details.readline()).rstrip("\n")
x1,x2 = line.split("#")
x1=int(x1)
x2=float(x2)
unit_price.update({x1: x2})
for i in range(0,no_items):
line = (details.readline()).rstrip("\n")
x1,x2 = line.split("#")
x1=int(x1)
description.update({x1: x2})
for i in range(0,no_items):
line = (details.readline()).rstrip("\n")
x1,x2 = line.split("#")
x1=int(x1)
x2=int(x2)
stock.update({x1: x2})
details.close()
#List to store the items purchased
cart=[]
c="y" #Runs the while loop as long as user wants
#Instructions
print("Welcome to IMS")
print()
print("A-Add an item")
print("R-Remove an item")
print("E-Edit specifics of an item")
print("L-List all items")
print("I-Inquire about a part")
print("P-Purchase")
print("C-Checkout")
print("S-Show all parts purchased")
print("Q-Quit")
print("remove-Remove an item from the cart")
print("help-See all commands again")
print()
total_cost=0
flag=0 #To check if they have checked out
while(c!= "q" or c!= "Q"):
c= input("What would you like to do? ")
if(c=="q" or c=="Q"):
break
else:
p_stock = 0
stock.update({p_no: p_stock})
print("The stock of an item cannot be negative, the stock has been set to 0.")
print()
print("Part number: ",p_no," Description: ",description.get(p_no)," Price: ",unit_price.get(p_no)," Stock: ",stock.get(p_no))
print("Part was added successfully!")
print()
elif(c=="R" or c=="r"):#Remove a part
print()
p_no = int(input("Enter part number: "))
if(p_no in unit_price):
are_you_sure = input("Are you sure you want to remove that item(y/n)? ")
if(are_you_sure=="y" or are_you_sure=="Y"):
unit_price.pop(p_no)
description.pop(p_no)
stock.pop(p_no)
print("Item successfully removed!")
print()
else:
print("Sorry")
print()
elif(c=="L" or c=="l"):#List all the parts
print()
print("Parts and their prices: ",unit_price)
print("Descriptions: ",description)
print("Stock left of Item: ",stock)
print()
elif(c=="I" or c=="i")
print()
p_no=int(input("Enter Part Number: "))
if(p_no in unit_price):
print()
print("Part number: ",p_no," Description: ",description.get(p_no)," Price: ",unit_price.get(p_no)," Stock: ",stock.get(p_no))
if(stock.get(p_no)<3 and stock.get(p_no)!=0):
print("Only ",stock.get(p_no)," remaining! Hurry!")
print()
else:
print("Sorry we don't have such an item!")
print()
elif(c=="help"):
print()
print("Help Centre")
print("A-Add an item")
print("R-Remove an item")
print("E-Edit specifics of an item")
print("L-List all items")
print("I-Inquire about a part")
print("P-Purchase")
print("C-Checkout")
print("S-Show all parts purchased")
print("remove-Remove an item from the cart")
print("help-See all commands again")
print("If you have any other questions or concerns please contact the manager.")
print()
elif(c=="remove" or c=="Remove"):#To remove an item from the cart
print()
are_you_sure = input("Are you sure you want to remove an item from the cart(y/n)? ")
if(are_you_sure=="y"):
p_no = int(input("Enter part number to remove from cart: "))
if(p_no in cart):
stock_current = stock.get(p_no)
stock[p_no] = stock_current+1
item_price = unit_price.get(p_no)
total_cost = total_cost-item_price
j=0
for i in range(0,len(cart)):#To find the index of the part in the list cart
if(i==p_no):
j=i
cart.pop(j)
print(description.get(p_no),"removed from cart: ")
print()
else:
print()
print("That item is not in your cart!")
print()
elif(c=="s" or c=="S"):#prints list cart
print()
print(cart)
print()
else:
print()
print("ERROR! Contact manager for help!")
print()
#Outputs total if the user quits without checking out
if(total_cost>0 and flag==0):
print()
print("You bought: ",cart)
print("Total: ","$",round(total_cost,2))
tax= round(0.13*total_cost,2)
print("Tax is 13%: ","$",tax)
total = round(total_cost+tax,2)
print("After Tax: ","$",total)
print()
print("Thank you for using IMS")
#Write the updated inventory to the file
details = open("stock.txt","w")
no_items=len(unit_price)
details.write(str(no_items)+"\n")
for i in range(0,no_items):
details.write(str(i+1)+"#"+str(unit_price[i+1])+"\n")
for i in range(0,no_items):
details.write(str(i+1)+"#"+description[i+1]+"\n")
for i in range(0,no_items):
details.write(str(i+1)+"#"+str(stock[i+1])+"\n")
details.close()
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1. Minimum Health Alex and Charlle are playing an online video game. Initially, there are m players in the first level, and there are next n levels. Each level introduces a new player (along with the players from the previous level). Each player has some strength which determines the difficulty of beating this player. To pass any level, select any available players and beat them. Alex has completed the game and beaten the rank th strongest player at every level. Now it's Charlie's turn to play. Whenever a player is beaten, Charlie's health decreases by the amount of strength of that player. So the initial health of Charlie must be greater than or equal to the sum of the strengths of players that are beaten throughout the game. Charlie does not want to lose to Alex, so Charlie decided to also beat the rank th strongest player at each level. What is the minimum initial health that Charlie needs to start with in order to do this? Example initlal, players =[1,2], new_players =[3,4], rank =2 Charlie needs to beat the 2nd strongest player at each level. For the first level, players have strengths 1 and 2 , so Charlie needs to beat the player with Charlie needs to beat the 2nd strongest player at each level. For the first level, players have strengths 1 and 2, so Charlie needs to beat the player with strength 1. For the second level, strengths are1, 2, and 3, so Charlie defeats strength 2. For the third level, strengths are 1, 2,3, and 4, so Charlie defeats strength 3 . Total health needed =1+2+3=6. Function Description Complete the function getMinimumHealth in the editor below. getMinimumHealth has the following parameter(s): int inital_players[ m] : the strength of initial m players of the game int new_players [n] : the strength of new n players that appear one by one after the first level int rank the rank that p2 needs to beat at every level Returns long: the initial health needed Constraints - 1≤n,m≤105
The minimum initial health that Charlie needs to start with in order to do that can be calculated using function MinimumHealth can be done using python programming language.
The code in python is,
from math import gcd
#Create / declare function MinimumHealth
def MinimumHealth(health, n) :
# Find the GCD of the array elements
__gcd = 0;
for i in range(n) :
__gcd = gcd(__gcd, health[i]);
return __gcd;
# Driver code
if __name__ == "__main__" :
health = [ 5, 6, 1, 2, 3, 4 ];
n = len(health);
print(MinimumHealth(health, n));
The code will use GCD or greatest common divisor in array, and also we use loop statement to iterate the function until we get the correct result.
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_______ is a legal safeguard for protecting someone’s intellectual property. Books, movies, newspaper articles, web pages, artwork, and music are all examples of things that can be protected with it.
Copyright is a legal safeguard for protecting someone’s intellectual property. Books, movies, newspaper articles, web pages, artwork, and music are all examples of things that can be protected with it.
What is Copyright important?It is to be noted that copyright is important because it helps to protect the creative works of artists, writers, musicians, and other creators. When someone creates a work of art, literature, music, or software, they automatically own the copyright to that work. This means that they have the exclusive right to reproduce, distribute, and sell their work.
Copyright allows creators to control how their work is used and benefit from it. It also promotes creativity and innovation by offering cash incentives to innovators who create new works.
Copyright is an important part of the legal framework that supports the creative industries, and it plays a critical role in promoting the creation and dissemination of new ideas, knowledge, and culture.
Without copyright protection, it would be much harder for creators to earn a living from their work, and the quality and diversity of creative works available to the public would likely be significantly reduced.
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the speed of cpu is measured in terms of what?
Answer:
Megahertz (MHz) or Gigahertz (GHz)
1 GHz = 1000 MHz
consider the following statements concerning the main method. choose the incorrect answer a. the word void indicates that the main method will not return a value b. the word main is a keyword c. the word static indicates that the main method will be executed through a class d. the main method is the entry point to the application
The first line of any Java program is the main method. Public static void main(String[] args) is always the syntax for this statement.
In writing the main method, which of the following is true?
The first line of any Java program is the main method. Public static void main(String[] args) is always the syntax for this statement.Overloading is when a class has two or more methods with the same name.The one exception to this rule is the constructor method. Even void return types are not present.It is an access modifier that indicates who and where can access the method. The main() method is accessible worldwide once it is made public. It is made public because the JVM cannot access it within the current class and must be able to call it from outside the class.To learn more about Main method refer to:
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Amazon Simple Storage Service (Amazon S3) provide a good solution for which of the following use cases?
a. A data warehouse for business intelligence
b. An internet accessible storage location for video files that an external website accesses
c. Hourly storage of frequently accessed temporary files
d. A cluster for traditional Apache Spark and Apache Hadoop installations to process big data
Answer:
Amazon Simple Storage Service (Amazon S3) is a cloud storage service provided by Amazon Web Services (AWS). It is a general-purpose storage service that can be used for a variety of use cases, including:
a. An internet accessible storage location for video files that an external website accesses: Amazon S3 provides a simple way to store and retrieve files over the internet. It can be used to store video files that can be accessed by external websites, such as a video hosting platform or a website that embeds video content.
b. Hourly storage of frequently accessed temporary files: Amazon S3 can be used to store frequently accessed temporary files that need to be stored for a short period of time. It is a cost-effective solution for storing and retrieving these types of files.
c. A cluster for traditional Apache Spark and Apache Hadoop installations to process big data: Amazon S3 can be used as a data lake for storing and processing large amounts of data using tools like Apache Spark and Apache Hadoop.
d. A data warehouse for business intelligence: Amazon S3 can be used in combination with other AWS services, such as Amazon Redshift, to create a data warehouse for business intelligence and analytics.
Overall, Amazon S3 is a versatile storage service that can be used for a wide range of use cases.
Explanation: