4485: 小鱼的游泳时间
[Creator : ]
Description
#include<cstdio>
using namespace std;
int main() {
int a, b, c, d, e, f, delta;
scanf(________);
delta = _____ ;
e = _______;
f = _______ ;
printf("%d %d", e, f);
return 0;
}
Input
Output
Sample Input Copy
12 50 19 10
Sample Output Copy
6 20
HINT
样例1解释: