#include <stdio.h>

#define MAXN 1000

int N = 0;
int a[MAXN];

int main(void) {
	int tmp;
	while( scanf( "%d", &tmp) != EOF ) {
		a[N++] = tmp;
	}
	// reading is done, array lenght is in N, elements 0..N-1 are set in a array
	printf("N=%d\n", N);
	int i;
	for ( i = 0; i < N; ++i ) {
		printf( "a[%d]=%d\n", i, a[i]);
	}
	return 0;
}