Assign searchResult with a pointer to any instance of searchChar in personName.
#include
#include
int main(void) {
char personName[100] = "Albert Johnson";
char searchChar = 'J';
char* searchResult = NULL;
/* Your solution goes here */
if (searchResult != NULL) {
printf("Character found.\n");
}
else {
printf("Character not found.\n");
}
return 0;
}
Answers
Answer:
Here it the solution statement:
searchResult = strchr(personName, searchChar);
This statement uses strchr function which is used to find the occurrence of a character (searchChar) in a string (personName). The result is assigned to searchResult.
Headerfile cstring is included in order to use this method.
Explanation:
Here is the complete program
#include<iostream> //to use input output functions
#include <cstring> //to use strchr function
using namespace std; //to access objects like cin cout
int main() { // start of main() function body
char personName[100]; //char type array that holds person name
char searchChar; //stores character to be searched in personName
char* searchResult = nullptr; // pointer. This statement is same as searchResult = NULL
cin.getline(personName, 100); //reads the input string i.e. person name
cin >> searchChar; // reads the value of searchChar which is the character to be searched in personName
/* Your solution goes here */
searchResult = strchr(personName, searchChar); //find the first occurrence of a searchChar in personName
if (searchResult != nullptr) //if searchResult is not equal to nullptr
{cout << "Character found." << endl;} //displays character found
else //if searchResult is equal to null
{cout << "Character not found." << endl;} // displays Character not found
return 0;}
For example the user enters the following string as personName
Albert Johnson
and user enters the searchChar as:
J
Then the strchr() searches the first occurrence of J in AlbertJohnson.
The above program gives the following output:
Character found.
Related Questions
Write a JAVA CODE recursive function that when passed a value n displaysn (n-1) (n-2) (n-3) ... 0 ... (n-3) (n-2) (n-1) nfor example, if passed 5 displays 5 4 3 2 1 0 1 2 3 4 5
Answers
//Begin class declaration
public class RecursiveFunction {
//Write function
//It takes in an int value as parameter
//And returns a string value.
public static String recursivefn(int n){
//Check the value of variable n
//If the value is less than or equal to 0
//Return the string "0"
if(n <= 0){
return "0";
}
//If n is not less than or equal to zero,
//return a string that has:
//1. n,
//2. followed by a space,
//3. followed by another call to the function with n - 1
//4. followed by a space,
//5. followed by n
return n + " " + recursivefn(n-1) + " " + n;
}
//Begin main method
public static void main(String []args){
//Call the recursivefn() on 5
System.out.println(recursivefn(5));
} //End of main method
} //End of class declaration
Sample Output:5 4 3 2 1 0 1 2 3 4 5
Explanation:The code has been written in Java. It contains comments explaining important parts of the code. Please go through the comments.
A sample output has also been provided.
The program file and a screenshot of the output have also been attached to this response.
Which of the following is the correct representation of -780,030,000 in exponential notation?
Answers
Overlay analysis is ____________, taking in data from two or more layers to create a single output layer.
Answers
Explanation:
Overlay analysis is an approach, taking in data from two or more layers to create a single output layer.
For example, if we have a layer of land use and a layer of soil fertility, we can derive from the two layers the percentage of agricultural land developed over fertile soil.
If you view classified information through the internet on your work computer, either intentionally or inadvertently, what should you do first?
Answers
Answer:
disconnect your computer from the network
If you view classified information through the internet on your work computer, either intentionally or inadvertently, disconnect the computer from the network.
What is meant by computer networking?Computer networking is the term for a network of connected computers that may communicate and share resources. These networked devices transmit data through wireless or physical technologies using a set of guidelines known as communications protocols.
A group of computers sharing resources that are available on or offered by network nodes is known as a computer network. Over digital links, the computers communicate with one another using standard communication protocols.
Disconnect the PC from the network if you accidentally or purposely read classified information online while utilizing a business computer.
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When a hardware or software interrupt occurs, the CPU calls________
Answers
Answer:
Operating system
Explanation:
An interrupt is the signal sent to the processor that interrupts the current process. It may be generated by a hardware device or a software program.With each interrupt the CPU hardware does exactly the same thing, which is what enables operating systems to take control of the current user operation.
List four significant differences between a file-processing system and a database management system (DBMS).
Answers
Answer is given below
Explanation:
differences between a file-processing system and a database management system is given below
file-processing system
File system is a software that manages and organizes the files in a storage medium within a computer.It doesn’t provide backup and recovery of data if it is lost.There is less data consistency in file system.File systems provide less security in comparison to DBMS.It is less complex as compared to DBMS.database management system
DBMS is a software for managing the databaseIt provides backup and recovery of data even if it is lost.DBMS has more security mechanisms as compared to file systemIt has more complexity in handling as compared to file system.There is more data consistency because of the process of normalization.Select the trait that best matches the description.
is the willingness to put a customer's needs above one's own needs and
to go beyond a job description to achieve customer satisfaction.
is the ability to make decisions based on logic instead of emotions.
M is the ability to cope during periods of stress,
is the willingness to have new and varied experiences.
Answers
Answer:1Customer service orientation
2Tough mindedness
3Emotional resilience
4Openness
Explanation:I did the assignment and got it right
Which of the following devices are used in networking?A. Routers.
B. Hubs.
C. TCP.
D. Switches.
Answers
Answer:
A, Routers
Explanation:
Routers are used
The devices used in networking are:
A. Routers
D. Switches
Thus, option (A) and (D) are correct.
A. Routers: Routers are network devices that facilitate the transfer of data packets between different networks. They determine the best path for data to reach its destination and enable communication between devices on separate networks.
B. Hubs: Hubs were commonly used in early networking but are now outdated. They are passive devices that broadcast data to all connected devices, leading to inefficient data transmission.
C. TCP: TCP (Transmission Control Protocol) is not a networking device but rather a communication protocol used in the transport layer of the TCP/IP protocol suite. It ensures reliable data delivery by establishing a connection between devices and managing data flow control.
D. Switches: Switches are network devices that connect multiple devices within a local area network (LAN). They forward data packets only to the intended recipient, allowing for efficient data transmission within the same network.
Thus, Routers and Switches are parts.
Thus, option (A) and (D) are correct.
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How to see the range of values of vty lines?
Answers
Answer:
To get the range of very lines in a switch or a router, in the global mode, type " line very" and the question mark after the space. It displays the ranges of valid very lines in the device.
Explanation:
Routers and switches are intermediate components of a computer network. They are used to connect various nodes and networks. For a remote connection, they use the virtual interface called vty to connect to computers for management purposes. These vty lines allows for SSH and telnet access from workstations and the range of very lines are predetermined and limited and varies for all switches and routers.
The variable, A, starts with the value, 1 The variable, B, starts with the value, 10 The variable, C, starts with the value, 100. The variable, X, starts with the value, 0 Store the value of C times 3 in X. Add the value of B times 6 to the value already in X Add the value of A times 5 to the value already in X. Display the value in X on the screen. Output #3 Pseudocode #3
Answers
Answer:
1. Start
2. A = 1
3. B = 10
4. C = 100
5. X = 0
6. X = C * 3
7. X = X + B * 6
8. X = X + A * 5
9. Print X
10. Stop
Explanation:
Required
Write the Pseudocode for the instruction
The pseudocode begins and ends with a start and stop statement
The next 4 lines initializes A, B, C and X
2. A = 1
3. B = 10
4. C = 100
5. X = 0
The next 3 lines calculates the new value of X base on the given instruction
6. X = C * 3
7. X = X + B * 6
8. X = X + A * 5
This line displays the value of X to the screen
9. Print X
If a computer system does not have a graphics card installed in a motherboard's PCIe slot, which component handles video calculations? a) The hard drive and memory cards b) The CPU or a chip on the motherboard c) The optical drive d) The solid-state drive or the memory cards
Answers
Answer:The Cpu or a chip on the Motherboard
Explanation: yore welcome
An international magazine publisher has commissioned you to do a series of images in black and white. The publisher distributes the magazine primarily in a web format. They want print-ready files. However, the Art Director has also asked for open files, because they may need editing for color correction. They also publish coffee table books. Which file format and workflow will you follow and why?
Answers
Answer:
I need to send black-and-white images in a print-ready format. Therefore, here are the steps I’d follow:
1. First, I’d shoot my images and save them in RAW format. This format would enable anyone to make changes to the images later.
2. I’d use Photoshop to modify or correct the color of the images.
3. I’d convert the images into black-and-white versions.
4. I’d save the selected files in the TIFF format. This method will ensure that the images retain their quality and are print-ready.
5. I’d also convert these files into the JPEG format to get good-quality, low-resolution images for the client’s web publishing.
6. The Art Director requires images that they can modify if required. Therefore, I’ll include files in the TIFF and PSD formats. These are open files, and, therefore, anyone can modify them.
I’d send all these saved copies to the magazine for their work.
Explanation:
This is the answer straight from Plato. I hope that this was helpful to you. Please like and rate my answer if it was! :)
Given the list of customer segments below please create a new list of the names of the segments only using(a) a for loop(b) a list comprehension(c) a map().List would look something like ['Wallstreet','Gambler','Parents'] but of course using each tool as listed:segments = [{'name': 'Wallstreet', 'average_spend': 82.01}, {'name': 'Gambler', 'average_spend': 107.00}, {'name': 'Parents', 'average_spend': 10.52}]
Answers
Answer:
new_segment = [ ]
for segment in segments:
new_segment.append({'name': segment, 'average_spend': money})
print( new_segment)
Using list comprehension:
new_segment =[{'name': segment, 'average_spend': money} for segment in segments]
Using map():
def listing(a):
contain = {'name': segment, 'average_spend': money}
return contain
new_segment = [ ]
new_segment.append(map( listing, segment))
print(list(new_segment)
Explanation:
The python codes above create a list of dictionaries in all instances using for loop, for loop in list comprehension and the map function which collect two arguments .
What is programming blocks?
Answers
Answer:
In computer programming, a block or code block is a lexical structure of source code which is grouped togethe
Explanation:
A maintenance schedule lists the procedure for defragmenting your hard drive true or false
Answers
Answer:
false
can i has brainliest
Explanation:
If I buld a gameing cumpooter wat r al thee parts I ned????
Answers
Answer:
you will need a cpu(core processor unit), Motherboard,RAM(Random access memory), CPU Cooler, GPU(Graphics processor unit or Graphics card), PSU(Power supply unit or power supply), your gonna need storage so either ssd or hdd, and most important of all is a case and case fans, plus if you are going to have a whole setup your gonna need preipherals, so keyboard,mouse, headset, mic, mouse pad, desk, monitors,etc.
Hope this helps
Which of the following is not a property of a constructor?A. The name of a constructor can be chosen by the programmerB. A constructor is called using the new operatorC. A constructor must have the same name as the classD. Constructors may be overloaded
Answers
Answer:
The answer is "Option A"
Explanation:
The constructor is a special member function whose task is to initialize an object from its class, and it doesn't return any value like int, float, double, etc. Its name and class name will always be the same, and when we create the class object so, the constructor is automatically called, and it may be overloaded, that's why we can say that except the "choice A", all were correct.
The Active Directory Users and Computers tool can be used to:______.
Answers
Answer:
add users, reset passwords, enable dial-In access, and manage computersin the domain.
Explanation:
Active Directory Users and Computers is an administrative tool, that is used to perform or carry out various tasks relating to administration processes. It can be utilized in the administration of an organization memberships and company server.
Hence, the Active Directory Users and Computers tool can be used to add users, reset passwords, enable dial-In access, and manage computers in the domain.
What are some options available in the Spelling and Grammar Checker? Check all that apply. Redo Undo Ignore All Ignore Once AutoFormat Add to Dictionary Readability statistic
Answers
Answer:
Ignore all, Ignore once, and Add to Dictionary.
So 3,4, and 6.
Explanation:
Just took it.
The options available in the Spelling and Grammar Checker include Ignore All, Ignore Once, and Add to Dictionary.
Spelling and Grammar CheckerIt is a feature on Microsoft word that enables users to check for spelling and grammar errors in their works.
Depending on if the feature is activated, words or sentences with spellings or grammatical errors are underlined in red.
Users have the option of selecting ignore once to ignore a particular spelling or grammatical error, ignore all to ignore all the spellings and grammatical errors in the document, or add to the dictionary in order to include a flagged word into the dictionary.
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Online servers that can be accessed through the internet are an example of RAM.
O True
O False
Answers
Answer:
False
Explanation:
Answer:
The answer is False because I just took a test
Which firmware security standard can be used to store disk encryption keys?A. SLAB. TPMC. UEFID. USB
Answers
Answer:
Option B (TPM) is the appropriate choice.
Explanation:
A TPM seems to be a specific form of the protected crypto operating system which seems to be a specialized piece of hardware being used to perform cryptographic techniques such as collecting encrypted data to classified material that is typically was used to validate hardware by either the host machine.The pairing is kept or inside the chip as well as therefore can not be software-accessed.Other alternatives given weren't concerning the circumstance mentioned. So the response to the above seems to be the right one.
Which of the following is no longer necessary when you use HTML5 to develop Webpages? Please Hurry This Is For An Assignment due in 15 minutes :>
Answers
Answer:
Installing a third-party plug-in to include video
Explanation:
Which of the following is typically used in a flowchart to indicate a decision?
a. square
b. rectangle
c. diamond
d. oval
Answers
Decisions in flowcharts are indicated by diamonds.
What are flowcharts?It is a pictorial or symbolic representation of the processes involved in achieving an aim.
In flowcharts, the following apply:
Ovals represent the beginning or end of a processRectangles represent key steps in the processArrows are used to indicate the flow or direction of the processDiamonds represent decision-making. When one of the available options has to be taken.More on flowcharts can be found here: https://brainly.com/question/14598590
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which of the following characters cannot be used in filename?
Answers
Answer:
# pound. % percent. & ampersand. { left curly bracket. } right curly bracket. ...
< left angle bracket. > right angle bracket. * asterisk. ? question mark. ...
$ dollar sign. ! exclamation point. ' single quotes. " double quotes. ...
+ plus sign. ` backtick. | pipe. = equal sign.
Explanation: You will get an error if you try to use these characters in a file name. - Google.
You work as a network administrator for a company with 100 employees. Your company need all the employees should have a separate computer and connected to the network. (a) What is the smallest size address block that can support the all the 100 computers servers and routers in your perimeter network? (Express the network size in slash notation and dotted-decimal notation.) (b) You have decided to deploy three new servers in the perimeter network and assign them each a public IP address. If your provider sells addresses in blocks only, what size block should you request to enable you to host all of your public servers on a single subnet?(c) Are the IPv4 address 192.158.1.14 and 192.158.1.127 on the same subnet? Both have a subnet mask of 255.255.255.0
Answers
Answer:
gdghfhffhgcgchchghvb. bvhvhhvhvhgcgfhsufsjtstjsfsfshrs
Java Programming home > 1.14: zylab training: Interleaved input/output Н zyBooks catalog Try submitting it for grading (click "Submit mode", then "Submit for grading"). Notice that the test cases fail. The first test case's highlighting indicates that output 3 and newline were not expected. In the second test case, the-5 and newline were not expected 2 Remove the code that echoes the user's input back to the output, and submit again. Now the test cases should all pass 0/2 ACTIVITY 1.14.1: zylab training: Interleaved input/output DoubleNum.java Load default template 1 import java.util.Scanner; 3 public class DoubleNum public static void main(String args) { Scorner sehr = new Scanner(System.in); int x; 7 System.out.println("Enter x: "); 9 - scnr .nextInto: 10 11 System.out.println(); // Student mistakenly is echoing the input to output to match example 12 System.out.println("x doubled is".02 Develop mode Submit mode Run your program as often as you'd like, before submitting for grading. Below, type any needed Input values in the first box, then click Run program and observe the programs cutout in the second be Enter program input (optional) of your code requires input values, provide them here Ad Cat
Answers
Answer:
The following are the code to this question:
code:
System.out.println(x); //use print method to print value.
Explanation:
In the given question, it simplifies or deletes code in the 11th line. This line has a large major statement.
In the case, the tests fail because only 1 line of output is required by the tester, but two lines are obtained instead.
It's to demonstrate that the input/output or testing requirements function throughout the model.
True or False: The correct answer to a numeric entry field will appear only if you click on the fields themselves after selecting Grade It Now. True
Answers
Answer:
True
Explanation:
The numeric entry field will appear when we click the fields after selecting Grade. The selection sort enables the sorting process and displays only the relevant information from the data. This makes finding data easy and saves time. The feature is only available when manually select grade.
The statement that a numeric entry field will appear only if you click on the fields themselves after selecting Grade is True.
This is because, sorting process helps to displays only the relevant information and this will help in locating a particular data without stress.
Therefore, it is correct that the entry field will appear only if you click on the fields themselves after selecting Grade.
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Which of the following is the fundamental unit of the virtualized client in an IaaS deployment? a)Workload b)Workspace c)Work unit
Answers
Answer:
a. Workload
Explanation:
The most fundamental unit of the virtualized client in an IaaS deployment is the workload because it simulates the potential of a certain server to perform a specific amount of work given.
What is an artificial intelligence system that mimics the evolutionary, survival-of-the-fittest process to generate increasingly better solutions to a problem?A. Intelligence system.B. Artificial intelligence.C. Neural network.D. Genetic algorithm.
Answers
Explanation: A genetic algorithm is an intelligent system that mimics the evolutionary, survival-of-the fittest process to generate increasingly better solutions to a problem. Genetic algorithms are used to design aircraftparts such as fan blades etc.
Artificial intelligence system exploits the use of computers and technological devices to simulate the human mind's to solve potential problem concerns and make strategic decisions.
Artificial intelligence is essential due to the fact that it provides businesses with virtually unlimited insights into their operations and in some circumstances, Artificial intelligence can carry out tasks better than people, especially when it comes to recurring, technical-detailed activities like reviewing huge quantities of datasets to ensure essential fields are accurately filled in.
However, Neural networks are based on Deep learning techniques, which are a subfield of machine learning. They're designed by the use of the concept of the human brain, and they work by simulating how real neurons communicate with one another.
In the disciplines of Artificial intelligence and machine learning, neural networks mimic the activity of the human brain, enabling computer programs to identify patterns, formulate strategies and tackle basic problems.
Finally, from the scope of Artificial intelligence, Genetic algorithm emulates the principle of Darwinian selection which chooses only the fittest for reproduction. By replicating the evolutionary path of survival-of-the-fittest to accomplish a stated goal, genetic algorithms could solve difficult issues with numerous variables and a huge number of alternative solutions.
Therefore, from the above explanations, we can conclude that an artificial intelligence system that mimics the evolutionary, survival-of-the-fittest process to generate increasingly better solutions to a problem is known as a Genetic algorithm.
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What is the unit that a CPU’s performance is measured in? What does it mean? Give examples of two different types of CPU’s and in what computer system you are likely to find them in.
Answers
Answer:
The unit that a CPU's performance is measured in CPU's performance is dependent on its speed and clock rate. Both the speed and clock rate is measured in hertz or Hz. A core works on one task while another core works on a different task. So the more cores a CPU has, the faster and efficient the computer will be. Single Core CPUs; Single core CPUs are the oldest computer CPUs. These CPUs can only focus on one operation at a time so they were not very good at multi-tasking.
Hope this helped you!
Explanation:
Clock speed is one of your CPU’s key specifications.
The performance of your CPU has a major impact on the speed at which programs load. However, there are a few different ways to measure processor performance. Clock speed (also “clock rate” or “frequency”) is one of the most significant.
The higher clock speed means a faster CPU.
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