Using the C program shown below, explain what the output will be at lines X and Y.

#include
#include
#include
#define SIZE 5

int nums[SIZE] = {0,1,2,3,4};

int main()
{
int i;
pid_t pid;
pid = fork();
if (pid == 0) {

for (i = 0; i < SIZE; i++)
{ nums[i] *= -i;
printf("CHILD: %d ",nums[i]); /* LINE X */
}
}

else if (pid > 0) {
wait(NULL);
for (i = 0; i < SIZE; i++)
printf("PARENT: %d ",nums[i]); /* LINE Y */
}
return 0;
}