Question

怎么使用Java的for循环打印出下面的图案？

Answer 1

#include<unistd.h>
#include<stdio.h>

int main()
{
pid_t pid;

pid = fork();

sleep(5);

if(pid > 0)
{
printf("PID: %d -> Father Process is running \n",getpid());
}
else if(pid == 0)
{
printf("PID: %d -> Son Process is running \n",getpid());
}
else
{
printf("Create process failed \n");
return 1;
}

return 0;
}