【深基2.例8】再分肥宅水

王岳轩 (lqst26017) LV 5 MOD @ 2026-6-26 19:36:25

#include<bits/stdc++.h>
using namespace std;
int main(){
    float t,n;
    cin>>t>>n;
    printf("%.3f\n%.0f",t/n,2*n);
}

10 solutions