문제
풀이
#include <stdio.h>
int main(void) {
int a1, a0, c, n0;
scanf("%d %d", &a1, &a0);
scanf("%d", &c);
scanf("%d", &n0);
if (a1*n0+a0<=c*n0 && c>=a1) printf("1");
else printf("0");
return 0;
}#include <stdio.h>
int main(void) {
int a1, a0, c, n0;
scanf("%d %d", &a1, &a0);
scanf("%d", &c);
scanf("%d", &n0);
if (a1*n0+a0<=c*n0 && c>=a1) printf("1");
else printf("0");
return 0;
}