Accepted
Code
#include<bits/stdc++.h>
using namespace std;
#define ll long long
#define bug(a) cout<< #a << " : " << a <<endl;
#define bug2(a, b) cout<< #a << " : " << a << " " << #b << " : " << b << endl;
void solve(int cs){
int n,m;cin>>n>>m;
int a,b; cin >> a >> b;
ll ans = 0;
ans += a * 1ll * min(n,m);
n -= min(m,n);
ans += b * 1ll * n;
cout << ans << '\n';
}
int main(){
ios_base::sync_with_stdio(false);cin.tie(0);
cout.tie(0);
int tc = 1;
cin >> tc;
for(int cs = 1; cs <= tc; cs++){
solve(cs);
}
}
Information
- Submit By
- Type
- Submission
- Problem
- P1090 Summer trip
- Contest
- Sylhet ICPC 2024 Collaborative Challenge: Episode 2
- Language
- C++17 (G++ 13.2.0)
- Submit At
- 2024-10-30 08:51:21
- Judged At
- 2024-10-30 08:51:21
- Judged By
- Score
- 100
- Total Time
- 67ms
- Peak Memory
- 1.312 MiB