Question

Write a program in C (called parallel) that creates children depending on how many lines you get from the first part of the command line. For example: seq15 ./parallel creates 5 children Have each child print out "Im a child"

Answer 1

#include<stdio.h>
void parallel(int n){
for(int i=0;i<n;i++){
if(fork()==0){
printf("I am a child with pid %d and my parent pid %d\n",getpid(),getppid());
exit(0);

}

}
for(int i=0;i<n;i++)
wait(NULL);

}

void main(){
int n;
printf(" ");
  
scanf("%d", &n);
parallel(n);

}