Answer:
1.Central processing unit
Explanation:
CPU is an abbreviation for Central processing unit.
Page
U what is a common language that computers use
to talk with one another on- a network?
a. client b. Adapter
c. protocol d. operating
System
Proper answer=brainliest
Answer:
hehe
Explanation:
The advancement of technology in our daily lives has changed how we interact with the world.
1. Write an if statement that assigns 20 to the variable y, and assigns 40 to the variable z
2. Write an if statement that assigns 10 to the variable b, and 50 to the variable c if the
3. Write an if-else statement that assigns 0 to the variable b if the variable a is less
than 10. Otherwise, it should assign 99 to the variable b.
Has and how does it work?
Algorithm Workbench
of the variable x is greater than 100.
variable a is equal to 100.
Answer:
if x > 100:
y = 20
z = 40
Explanation:
Write a program that declares three one-dimensional arraysnamed miles, gallons, and mpg. Each array should be declared in main() and should becapable of holding ten double-precision numbers. The numbers that should be stored in miles are240.5, 300, 189.6, 310.6, 280.7, 206.9, 199.4, 160.3, 177.4, and 192.3. The numbers should bestored in gallons are 10.3, 15.6, 8.7, 14, 16.3, 15.7, 14.9, 10.7, 8.3, and 8.4.
Answer:
#include <iostream>
using namespace std;
int main(){
double miles[10] = {240.5, 300, 189.6, 310.6, 280.7, 206.9, 199.4, 160.3, 177.4, 192.3};
double gallons[10] = {10.3, 15.6, 8.7, 14, 16.3, 15.7, 14.9, 10.7, 8.3, 8.4};
double mpg[10];
for (int i = 0; i < 10; i++){
mpg[i] = miles[i]/ gallons[i];
cout << "mpg: " << mpg[i] << endl;
}
}
Explanation:
The C++ source code declares three arrays miles, gallons and mpg with an array length of 10. The gallons and miles arrays are assigned 10 array items each and they are used to push values to the mpg array in the for loop statement. The result of each item in the mpg array is displayed on the screen.
Below is an ERD showing the 1:M relationship between Department and Employee entity types. This relationship is modeled as a Department JSON object as:Department: deptID,deptName,deptRoom,{deptPhone},{employee: empID, empName,empPhone,{empEmail}}Where {} indicates multi-valued.Part 1: Open the mydb database we created earlier and create a new department table with two fields:documentid (as an integer field) Jsondocument (as a JSON field)And add around 3 departments and each with 2 or 3 employees.Part 2: Use SQL to answer the following questions:Q1: Select all the records in the table.Q2: List the department names with their phones.Q3: A query to show the deptName and number of employees of the department.Q4: A query to show all the employees of a department of your choice using deptName as criteria.USE MYSQL
Answer:
hi
Explanation:
Is it important to study information systems
Answer:
There is massive importance if you want to study information study.
It can help you understand the data, organize, and process the data, using which we can generate and share information.
Explanation:
It largely depends on your interest and requirement, but a better knowledge or clue about information systems may help analyze the data especially if you want to become a data scientist, machine learning, Artificial intelligence or deep learning, etc.
It can help you understand the data, organize, and process the data, using which we can generate and share information.
A great understanding of information systems may exponentially increase the productivity, growth, performance, and profit of the company.
Most Professions get exposed to information Systems no matter what their career objective is, as it may help in having better decision making based on the information they get through data.
So, yes!
There is a massive importance if you want to study information study.
4.8 Code Practice: Question 1
I need help
for x in range(5,76,5):
print(x, end=" ")
I wrote my code in python 3.8. Hope this helps
Suppose a switch is built using a computer work station and that it can forward packets at a rate of 500,000 packets per second, regardless (within limits) of size. Assume the workstation uses direct memory access (DMA) to move data in and out of its main memory, which has a bandwidth of 2 Gbps, and that the I/O bus has a bandwidth of 1 Gbps. At what packet size would the bus bandwidth become the limiting factor
Answer:
When the transmission exceeds 667 packets
Explanation:
In computer networking, a packet is a chunk of data transmitted across the network. The packet size of an Ethernet network is 1.5kilobytes, while the packet size of an IP packet payload is 64 kilobytes.
A switch is a physical network device that connects nodes or workstations while communicating the packets (or frames). The I/O bus size bandwidth is 1Gbps which allows approximately 667 packets. Once this packet size is crossed, the bus becomes a limiting factor or bottle neck.
public class Main{ public static void main(String [] args){ String name=WelcomeJava; Runnable r1=() -> System.out.println(name); String name1 = name.toUpperCase(); Runnable r2=() -> System.out.println(name1); r1.run(); } }
What is the output of the above program?
Answer:
Concept: Programming
You take a string as an input, and you output the result which is a user defined name.Then you take that name and turn all the strings to uppercase in name and return that result.Rate brainlistThe output of the given program is,
''WelcomeJava''
Given program is,
public class Main {
public static void main(String[] args) {
String name = "WelcomeJava";
Runnable r1 = () -> System.out.println(name);
String name1 = name.toUpperCase();
Runnable r2 = () -> System.out.println(name1);
r1.run();
}
}
Now, This program defines a class called Main, with a main method as the entry point.
It declares a String variable name with the value "WelcomeJava".
Then, it creates a Runnable r1 that prints the value of the name when executed.
Next, it converts the name to uppercase and assigns the result to name1.
Finally, it creates another Runnable r2 that prints the value of name1 when executed.
In the main method, r1 is called using the run method, resulting in the output "WelcomeJava".
Read more about Python programs at:
brainly.com/question/26497128
#SPJ4
What is cybercrime?
Describe some of the various cybercrimes?
What are the laws that govern cybercrimes?
What can we do to prevent being a victim?
Remember to provide examples.
Answer:
criminal activities carried out by means of computers or the internet is known as cyber crime.
Factor 72y+108z
lmk the answer asap
Which of the following apertures will give you the shallowest depth of field?
a)2.8
b)5.6
c)11
d)22
e)2
50 points and brainliest
Answer:
a.2.8
The f-stops work as inverse values, such that a small f/number (say f/2.8) corresponds to a larger or wider aperture size, which results in a shallow depth of field; conversely a large f/number (say f/16) results in a smaller or narrower aperture size and therefore a deeper depth of field.
This is similar to the last problem, except that the first number on a line is an ID number that identifies an account. The same ID number may appear on any number of lines. Use a Dictionary to accumulate, for each ID, the sum of all the numbers that are on all the lines with that ID number. Call the input file id_data.txt. Write an output file called ID_sums.txt. On each line of the output fille, print an ID number and the sum. Sort the lines by the numerical order of the IDs
Answer:
Following are the code to this question:
def getSum(ID):#defining a method getSum that accept an ID
t= 0#defining a variable t
while ID!= 0:#defining while loop to check ID not equal to 0
t+= ID % 10# holding remainder value
ID = ID // 10#holding quotient value
return t#return total value
def readRecord(S):#defining a method readRecord that hold list
f_Read = open("idInfo.txt","r")#defining a variable f_Read to open file
for C_ID in f_Read:#defining for loop to hold file value
C_ID = C_ID.replace('\n', '')#use replace method
S[C_ID] = getSum(int(C_ID))#use list to method value
f_Read.close()#close file
def sortRecord(ID_List, t_List):#defining a sortRecord
for x in range(len(ID_List) - 1):#defining for loop to calculate the length of list
for y in range(0, len(ID_List) - x - 1):#defining for loop to calculate the length of list
if ID_List[y] > ID_List[y+1]:#defining if block to check value is greater
ID_List[y], ID_List[y+1] = ID_List[y+1], ID_List[y]#swap the value
t_List[y], t_List[y+1] = t_List[y+1], t_List[y]#swap the value
def showReport(ID, t):#defining a method showReport that accept id and t
for i in range(len(ID)):#defining for loop to hold index value
print(ID[i]," ",t[i])#print index value
def writeRecord(ID_List, t_List):#defining a method writeRecord that accept two list
f_Write = open("idSorted.txt","w")#defining a variable f_Write to hold store value in file
for i in range(len(ID_List)):#defining a for loop to store value with index
f_Write.write(ID_List[i])#hold list value
f_Write.write(" ") #for space
f_Write.write(str(t_List[i]) + "\n")# add index value
f_Write.close()#close file
def run():#defining method run
S = {}#defining an empty list
readRecord(S)#passing list into readRecord method
ID_List = list(S.keys())#defining a variable that holds key value in list
t_List = list(S.values())#defining a variable that holds values value in list
sortRecord(ID_List, t_List)#calling a method sortRecord by passing value
showReport(ID_List, t_List)#calling a method showReport by passing value
writeRecord(ID_List, t_List)#calling a method writeRecord by passing value
if "run":
run()
Output:
Please find the attached file.
Explanation:
In the above program code, 6 method getSum, readRecord, sortRecord,showReport, writeRecord, and run method is defined, in which getSum and readRecord is used a single list store value in parameters, and in other methods, it accepts two parameter to store value in key and values form and use a txt file to store and take value.
In the run method, an empty list s is declared, that pass into the variable ID_List and t_List, and call the method, in this program two a text file "idInfo.txt" is used, that holds some value in the file, and create another file that is "idSorted.txt", in this file it stores the value in the numerical order of the ID's.
Exodia
Principle of Computer Operation
Answer:
????
Explanation:
As you draw a star, pressing the shift key while you drag increases the number of points on the star. True or false
Answer:
true
Explanation:
PLS HELP ME!! WILL GIVE BRAINLIEST
Read the following block of CSS code, and then answer the question.
body
{
position: relative;
left: 50px;
top: 50px;
}
What effect would this code have on the display of a box?
All content would be placed 50 pixels to the left of the current box.
The current box would be located 50 pixels to the left of the page border.
The current box would be located 50 pixels to the left of the next page element.
The current box would be located 50 pixels to the left of the first textual element.
Answer:
it is maybe:
A. All content would be placed 50 pixels to the left of the current box.Explanation:
Amanda would like to add text to a slide in her presentation. Select all of the correct methods she can use to add text.
Select "Text" from the Insert menu.
Click in the Task pane and enter text.
Draw a text box, click in it, and enter text.
Click in a placeholder and enter text.
PLEASE help
Answer:
Draw a text box
Explanation:
Because if she draw it she can edit and write what she want
I WILL MARK BRAINLEST FOR THAT FIRST ANSWEr that is CORRECT!!!!!!!!!!!!
Which option lists the correct steps to apply a style?
1 Select the text, click the Home tab, and in the Styles Gallery, click to select a style to apply.
2 Select the text, click the Insert tab, and in the Formatting Gallery, click to select a style to apply.
3 Select the text, click the Home tab, and in the Font group, select a font, font size, and type to apply.
3 All of the options listed above are correct.
Answer:
Explanation:
Maybe all of the options listed above are correct
David bought 5.2 pounds of oranges for $1.20 per pound . how much did david spend ..................................................... explain to me how you did it
Answer:
David spent $6.24.
Explanation:
5.2 times 1.2
Which Excel function or tool will you use to display the cells that are referred to by a formula in the selected cell
Answer:
Trace Precedent
Explanation:
Trace Precedent is a Microsoft Excel tool that is mostly used in auditing work to evaluate the connection or linkage between the cells in a spreadsheet. It is used to display the cells that are referred to by a formula in the selected cell. This is to locate the basis of an error in knowing how the formulas are adapted.
This can be done by clicking on the Formulas tab, then click on Formulas Auditing, then click on Trace Precedents.
Hence, in this case, the correct answer is TRACE PRECEDENTS.
For this exercise, you are going to write a recursive function that counts down to a Blastoff!
Your recursive function will not actually print. It will return a String that can be printed from the main function. Each recursive call will add on to that string.
In your main function, prompt the user for a starting value, then print the results.
Sample Output
Please enter a number to start:
5
5 4 3 2 1 Blastoff!
import java.util.Scanner;
public class Countdown
{
public static void main(String[] args)
{
// Start here
}
public static String countdown(int number)
{
// Base case - return Blastoff!
// Recursive call
}
}
Answer:
import java.util.Scanner;
public class Countdown {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int n;
System.out.print("Please enter a number to start: ");
n = input.nextInt();
System.out.print(countdown(n));
}
public static String countdown(int number) {
if(number>0) { return " "+number+countdown(number-1); }
else { return " Blastoff!"; }
}
}
Explanation:
The main method begins here
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
This declares an integer variable n
int n;
This prompts user for a number
System.out.print("Please enter a number to start: ");
This gets user input n
n = input.nextInt();
This calls the countdown function
System.out.print(countdown(n));
}
The countdown function begins here
public static String countdown(int number) {
This is the base case where input number is greater than 0
if(number>0) { return " "+number+countdown(number-1); }
This ends the recursion
else { return " Blastoff!"; }
}
Benjamin took a photo that focused on certain part of an image while blurring out the rest. What is this effect called?
A.
alternate focus
B.
major focus
C.
minor focus
D.
selective focus
Answer:
(D) selective focus
Explanation: hope this helps!
Answer:
D. Selective Focus
Explanation:
Photographers commonly use the tilt-shift effect to focus on a certain part of the image while blurring the rest of the photograph. They refer to this as selective focus.
Which retouching action is unethical?
A.
removing a person from a photograph intended for publication in a newspaper
B.
removing the saturation in a photograph intended as a magazine cover page
C.
adding extra lighting on subject’s face and body in a photograph meant for display in an exhibition
D.
changing the color of the subject’s hair in a photograph intended for use in an advertising campaign
Answer:
B.) removing the saturation in a photograph intended as a magazine cover page
Answer:
its A for Plato
Explanation:Trust me i got it right
The inside color of a shape or object is it’s
Answer:
A.
Explanation:
Name the application used for creating Presentations___
1.MS PowerPoint
2.MS Word
3MS Excel
Answer:
1.MS PowerPoint
Ryan is a manager who maintains an official record of the events that happen in his company. At the end of the day, he writes about the events that took place. The words that he frequently mentions in his record are today, client, and meeting. The moment he types the first two letter of these words, they appear as a suggestion. Which feature of the word processing program makes these suggestions
Answer: word completion
Explanation:
Answer:
Word Completion
Explanation: because i took the test.
Most slide layouts include at least one ________ by default.
Question 2 options:
placeholder
action button
transition
animation
Hey
I think that the answer placeholder :)
Sry if im wrong tho
Answer:
The answer is placeholder.
Janet needs to flag a message for follow-up in Outlook. Which option is not a default?
Today
Tomorrow
Next Week
Next Tuesday
Answer:
Next tuesday.
Explanation: Its to specific
The U.S. military's standard for computer security is known as
DCS-3000.
TEMPEST.
Daubert standard.
Carnivore.
Answer:
TEMPEST.
Explanation:
TEMPEST is an acronym for Telecommunications Electronics Materials Protected from Emanating Spurious Transmissions and it is a secret (classified) project of the government of the United States of America that originated with its military in the 1960s based on the study of security with respect to telecommunication devices emitting Electromagnetic Radiation (EMR).
Hence, the U.S. military standard for computer security is known as TEMPEST.
The main purpose of the Telecommunications Electronics Materials Protected from Emanating Spurious Transmissions (TEMPEST) is to prevent the theft, compromise or interception of informations that are being transmitted on various telecommunications devices through the use of Electromagnetic Radiation (EMR).