#include <stdio.h>
int main() {
int a,b;
scanf("%d %d",&a,&b);
if(b==0) printf("ERROR\n");
else printf("%d %d",a/b,a%b);
return 0;
}

#include <stdio.h>
int main() {
int a,b;
scanf("%d %d",&a,&b);
if(b==0) printf("ERROR\n");
else printf("%d %d",a/b,a%b);
return 0;
}