Question: int value = 5; int main() { pid_t pid; pid = fork(); if (pid == 0) { /* child process */ value += 15; return

$int value = 5; int main() { pid_t pid; pid =$

int value = 5; int main() { pid_t pid; pid = fork(); if (pid == 0) { /* child process */ value += 15; return 0; } else if (pid > 0) { /* parent process */ wait(NULL); printf("PARENT: value = %d", value); /* LINE A */ return 0; } } 2. Including the initial parent process, how many processes are created by the program shown

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Operating System #include #include #include int value = 5; int main) pidt pid; pid = fork ( ); if (pid 0) { /* child process */ value += 15; return 0; else if (pid > 0) /* parent process wait (NULL);...

21:198:332:01 Operating Systems 1. Explain the concept of a context switch and describe the actions taken by a kernel to context switch between processes. 2. Using the following program, explain what...

3.1 Using the program shown in Figure 3.30, explain what the output will be at LINE A. #include #include #include #include int value = 5; int main(void) { pid_t pid; pid = fork(); if (pid == 0) {...

#include . . . > int value = 5 ; int main ( ) { pid _ t pid; pid = fork ( ) ; if ( pid 0 ) { printf ( " failed to fork a new process. " ) ; exit ( 1 ) ; } value + = 1 5 ; printf ( " pid = % d , value...

Task 1: a) Consider the following program: int main() { printf("Hello from initial pid%d ", getpid()); pid_tpl= fork(); assert(pl >=0); pid_tp2 = fork(); assert(p2 >=0); printf("Hello from final pid...

Q.61 Program 6 (forkPractice.c) #include #include int value 5; int main) pid_t pid: pid fork: 0)t/* child process*/ value 15 return O; if (pid else if (pid >O)/* parent process*/ wait(NULL); printf...

A. What is the output of the following C program? Explain your answer. B. Could this program generate an output where CHILD 1..appears before CHILD 2:..." E #include #include #include int value =5;...

Including the initial parent process, how many processes are created by the program shown below? #include #include #include #include int value = 5; int main() { pid_t pid; pid = fork(); if (pid == 0)...

Using the program shown in Figure 3.30, explain what the output will be at LINE A. #include #include #include int value = 5; int main() { pidt pid; pid - fork); if (pid == 0) { /* child process */...

CSCI 3 7 4 midterm #include #include int value = 5 ; int main ( ) { pid _ t pid; pid = fork ( ) ; if ( pid = = 0 ) { / * child process * / value + = 1 5 ; return 0 ; } else if ( pid > 0 ) { / *...

Data for Shamrock State Bank follows: Requirement 1. Evaluate the common stock of Shamrock State Bank as an investment. Specifically, use the four stock ratios to determine whether the common stock...

Earned Capital and Contributed Capital are other names for Retained Earnings and Paid-in Capital. When a company issues common stock they credit the par value (if any) and the paid-in capital...

Discuss the differences between U . S . GAAP and IFRS in Accounting for Losses and Gains in Defined Benefit Plans and in Reporting Pension Expenses.

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Explain the difference between Job Analysis, Job Classification, and Job Evaluation.

What does Processing of an OLAP Cube accomplish?

After designing a Multidimensional Database in Visual Studio, what are the next steps that build the Database in the Analysis Services Instance? How is the build out of the Analytical Services...