제출 #396917

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
396917	2021-05-01 01:30:47	AQT	Snowball (JOI21_ho_t2)	C++14	0 / 100	1 ms	332 KiB

Main

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#include <bits/stdc++.h>
using namespace std;
int N, Q;
long long x[200005];
long long w[200005];
long long d[200005];
long long lft[200005], rht[200005];
long long ans[200005];
int main(){
  ios::sync_with_stdio(0);
  cin.tie(0);
  cout.tie(0);
  cin >> N >> Q;
  for(int i = 1; i <= N; i++){
    cin >> x[i];
  }
  for(int i = 1; i <= Q; i++){
    cin >> d[i];
    d[i] += d[i-1];
  }
  for(int i = 1; i <= Q; i++){
    if(d[i] < 0){
      rht[i] = -d[i];
    }
    else{
      lft[i] = d[i];
    }
 
 
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