Write a program that calls fork(). Before calling fork(), have the main() process access the variable num and set its value to 100. The parent process should print the value of num in the format value in parent process: 100 the child process should also print the value of num in the same format on the following line.

Answers

Answer 1

The identical line that is written on the screen following the child class value, 150, is presented as follows: x's final value is 150.

What is  the program  ?

#include <stdio.h>  //to use input output functions

#include <unistd.h> //provides access to the POSIX OS API

int main() { //start of main function

  int x;  //declare an int type variable x

  x = 100;  // sets the value of x to 100

  int r = fork();  //calls fork() method to create a new process. r is used to store the value returned by fork()

  if(r<0){  //if fork() returns -1 this means no child process is created

          fprintf(stderr, "Error");}     //prints the error message using standard error stream

 else if (r == 0)     {  //if fork returns 0 this means child process is created

      printf("This is child process\n");  //prints this message

      x = 150;  //changes value of x to 150

      printf("Value of x in child process: %d\n", x);     }  //prints the new value of x in child process

  else      {

      printf("This is parent process\n");  //if r>0

      x = 200;  //changes value of x to 200

      printf("Value of x in parent process: %d\n", x);     }  } //prints the new value of x in parent process

Explanation: Each line of code has comments attached to them that provide a thorough explanation of the program. The remaining questions have the following answers:The variable's value in the child process isIn child process, the variable x is assigned to 150. The printf() command so outputs 150 on the screen.Fork() makes a duplicate of the parent process when both the child and parent modify the value of x. Both the parent and child processes have separate private address spaces. As a result, neither of the two processes can affect the memory of the other. Each of them keeps a copy of the variables. When the parent process prints the value 200 and the child process publishes the value 150, respectively.

However, the identical line that is written on the screen following the child class value, 150, is presented as follows:

x's final value is 150.

To learn more about identical line refer to:

https://brainly.com/question/17925458

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Answer:

Yes, I agree with the given statement: 'Using more formatting options improves a document.'

Explanation:

Formatting improves the readability of documents for end users.

Formatting features like aligning text vertically and horizontally, changing margin and line spacing change the layout of page in the document that makes a document look more presentable.

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Answer:

B. It will not be used by default but can be selected.

Explanation:

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Answer:

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Explanation:

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Answer:

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THANK PLZ HELP

Answers

Answer:

structured

Explanation:

Match the definition with the keyword it represents

1. Extra funds set aside beyond those necessary to cover operating expenses

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Answers

Answer:

1. C

2. A

3. B

Explanation:

1. Prudent reserve: these are extra funds set aside beyond those necessary to cover operating expenses. The main reason for having a prudent reserve is to provide funds to take care of any emergency or unforeseen expenses.

2. Philosophy or mission statement: Basic reasoning for an organization’s existence. This is the fundamental building block on which an organization is founded on and as such it sets the direction for the organization.

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Answer:

An invention is an action of doing or creating something. Typically, a process of something.

Explanation:

Hopefully, it helps!

Answer:

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Explanation: Invention is something that you originally create and don't copy from anyone else. The microwave was invented in 1945 that changed of how people used kitchen appliances, invention is kinda just another word for creativity (since it's the process of it!)

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Answer:

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Answer:

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Explanation:

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Answer:

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Answers

Answer:

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Answer:

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Explanation: it on googIe....

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Answer:

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Answers

Answer:

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Explanation:

Input for a printer is the text data entered into any of the file formats that can be printed.

Output of a printer is the text printed on a piece of paper.

Input of a digital assistant is in the form of voice

Output of a digital assistant in the form of sound

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Answers

Answer:

Something that revolutionizes a product

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B. It's an interface for integrating text and multimedia into a website.
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Answers

Answer:

I would say D) Its an enviroment for running and testing the source code.

Explanation:

An integrated development environment (IDE) is a software suite that consolidates basic tools required to write and test software.

Developers use numerous tools throughout software code creation, building and testing. Development tools often include text editors, code libraries, compilers and test platforms. Without an IDE, a developer must select, deploy, integrate and manage all of these tools separately. An IDE brings many of those development-related tools together as a single framework, application or service. The integrated toolset is designed to simplify software development and can identify and minimize coding mistakes and typos.

Some IDEs are open source, while others are commercial offerings. An IDE can be a standalone application or it can be part of a larger package.

Answer:

D. It's an environment for running and testing the source code.

Explanation: plato 2023

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Answers

Answer symbol

Explanation:

Symbol is not an available sort option.

Multiple Select
Which of the following statements about localization are true? Select 2 options.
The goal of localization is to create an application or site that looks and feels like it was created for a specific market.
Really the only issue in localization is translating the text into another language.
You should avoid slang and idioms, since they will not be understandable to many audiences.
It is a good idea to use lots of images, since they are easily understood by all cultures.
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Answers

Answer:

A. The goal of localization is to create an application or site that looks and feels like it was created for a specific market.

B. Really the only issue in localization is translating the text into another language.

Explanation:

In Computer science, localization can be defined as the process of designing, developing and adaptation of computer software applications or websites for different languages and geographical regions with peculiar differences.

This ultimately implies that, the main purpose for localization of a product such as a website or software application is to ensure they are specialized and specifically suited for a linguistic or geographical region.

The following statements about localization are true;

I. The goal of localization is to create an application or site that looks and feels like it was created for a specific market.

II. Really the only issue in localization is translating the text into another language.

Answer:

C. You should avoid slang and idioms since they will not be understandable to many audiences.

A. The goal of localization is to create an application or site that looks and feels like it was created for a specific market.

are the answers

Explanation:

1
Select the correct answer from each drop-down menu.
Correctly identify the following software design concepts.
The following are some commonly used software design concepts:
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-control hierarchy
-Modularity
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refers to the concept that software architecture has the ability to divide into modules and that each
module can be examined independently.
-Refinement
-Modularity
-Abstraction
-Control hierarchy
is a process that elaborates on each design component until it reaches the coding details.
-Software procedure
-Structural partitioning
-Data Structure
allows designers to split a program structure horizontally and vertically.
-Software architecture
-Structural partitioning
-Modularity
-Data Structure
represents logical relationships between individual data elements.

Answers

Answer:

1. Modularity.

2. Refinement.

3. Structural partitioning.

4. Data Structure.

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A software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications. There are six (6) main stages in the creation of a software and these are;

1. Planning.

2. Analysis.

3. Design.

4. Development (coding).

5. Deployment.

6. Maintenance.

One of the most important steps in the software development life cycle (SDLC) is design. It is the third step of SDLC and comes immediately after the analysis stage.

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Explanation:

BB cgbfyhcthcfgvxdrgjyfddg

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Answer:

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Answer:

The factors that affect self confidence are not having enough faith in yourself and letting what others say about you put you down

Explanation:

Plz mark brainlest it will help me so much

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