제출 #885725

#제출 시각아이디문제언어결과실행 시간메모리
885725NinedesuPilot (NOI19_pilot)C++14
0 / 100
21 ms3672 KiB
#include<bits/stdc++.h>
#define ll long long
using namespace std;

const int N=1e6+1;
int n,q;
int arr[N];

int main(){
    ios_base::sync_with_stdio(0),cin.tie(0);
    cin >> n >> q;
    for(int i=1; i<=n; i++){
        cin >> arr[i];
    }
    while(q--){
        ll h,ans=0,cnt=0;
        cin >> h;
        // for(int i=1; i<=n; i++){
        //     if(arr[i]<h+1)cnt++;
        //     if(arr[i]>=h+1||i==n){
        //         ans+=(cnt*(cnt+1))/2;
        //         cnt=0;
        //     }
        // }
        cout << (h*(h+1))/2 << '\n';
    }

    return 0;
}

컴파일 시 표준 에러 (stderr) 메시지

pilot.cpp: In function 'int main()':
pilot.cpp:16:14: warning: unused variable 'ans' [-Wunused-variable]
   16 |         ll h,ans=0,cnt=0;
      |              ^~~
pilot.cpp:16:20: warning: unused variable 'cnt' [-Wunused-variable]
   16 |         ll h,ans=0,cnt=0;
      |                    ^~~
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