/ SeriousOJ /

Record Detail

Accepted


  
# Status Time Cost Memory Cost
#1 Accepted 1ms 324.0 KiB
#2 Accepted 1ms 532.0 KiB
#3 Accepted 1ms 532.0 KiB
#4 Accepted 1ms 532.0 KiB
#5 Accepted 1ms 532.0 KiB
#6 Accepted 1ms 532.0 KiB

Code

#include<bits/stdc++.h>
using namespace std;
#define int long long
#define endl "\n"
#define ff first
#define ss second
#define pb push_back
#define all(a) a.begin(),a.end()
#define rall(a) a.rbegin(),a.rend()
#define f(i,x,y) for(int i=x;i<y;i++)
#define f2(i,x,y) for(int i=x;i>=y;i--)
#define pii pair<int,int>
#define Fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
const int MOD =1000000007;
const int INF = 1e18;
const int N = 2e5;

void solve(int tc){
    int h,w; cin >> h >> w;
    int k = min(h,w);
    int ans = 0;
    for(int i=1;i<=k;i++){
        ans += (h-i+1)*(w-i+1);
    }
    cout << ans << endl;
}
int32_t main(){

    Fast

    int t=1;

    //cin >> t;

    for(int tc=1;tc<=t;tc++){

        solve(tc);
    }
    return 0;
}

Information

Submit By
Type
Submission
Problem
P1121 Square Counting Challenge
Contest
Brain Booster #7
Language
C++17 (G++ 13.2.0)
Submit At
2024-11-05 14:45:24
Judged At
2024-11-11 02:32:36
Judged By
Score
100
Total Time
1ms
Peak Memory
532.0 KiB