#include<stdio.h>
#include<stdlib.h>

int main(){
	int i, *a, *b;
	a = (int *)calloc(100, sizeof(int));
	b = (int *)calloc(100, sizeof(int));
	for (i = 0; i < 100; i++)
		a[i] = i;
	for (i = 0; i < 100; i++)
		b[i] = a[i];
	for (i = 0; i < 100; i++)
		printf("%d ", b[i]);
	free(a);
	free(b);
}