Given code: //Include necessary header files #include <stdio.h> #include "csapp.h" //Define a main function int main() { //Check, fork() is equal to zero if(fork()==0) { //True, Print a printf("A\n"); //Flush the output buffer fflush(stdout); //Exit exit(0); } //Otherwise else { //Print b printf("B\n"); //Flush the output buffer fflush(stdout); //Return status information waitpid(-1,NULL,0); } //Print c printf("C\n"); //Flush the output buffer fflush(stdout); //Exit exit(0); }

Question

Want to see the full answer?

Answer 1

Question

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Write the SQL code that permits to implement the tables: Student and Transcript. NB: Add the constraints on the attributes – keys and other.

Draw an ERD that will involve the entity types: Professor, Student, Department and Course. Be sure to add relationship types, key attributes, attributes and multiplicity on the ERD.

Draw an ERD that represents a book in a library system. Be sure to add relationship types, key attributes, attributes and multiplicity on the ERD.

Answer 2

Question

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 3

Question

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 5

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Answer 6

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Answer 7

Chapter 8.4, Problem 8.3PP

Program Plan Intro

Given code:

//Include necessary header files

#include <stdio.h>

#include "csapp.h"

//Define a main function

int main()

{

//Check, fork() is equal to zero

if(fork()==0)

{

//True, Print a

printf("A\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

//Otherwise

else

{

//Print b

printf("B\n");

//Flush the output buffer

fflush(stdout);

//Return status information

waitpid(-1,NULL,0);

}

//Print c

printf("C\n");

//Flush the output buffer

fflush(stdout);

//Exit

exit(0);

}

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 11

Ch. 8.2 - Prob. 8.1PP Ch. 8.4 - Prob. 8.2PP Ch. 8.4 - Prob. 8.3PP Ch. 8.4 - Prob. 8.4PP Ch. 8.4 - Practice Problem 8.5 (solution page 797) Write a...Ch. 8.4 - Practice Problem 8.6 (solution page 797) Write a...Ch. 8.5 - Practice Problem 8.7 (solution page 798) Write a...Ch. 8.5 - Prob. 8.8PP Ch. 8 - Prob. 8.9HW Ch. 8 - In this chapter, we have introduced some functions...

Want to see the full answer?

Chapter 8 Solutions