提出 #50584337

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ソースコード 拡げる

// Author: XZC(L_Wave)
// Language: Cpp/G++14
// Problem: B - Which is ahead?
// Contest: AtCoder - HUAWEI Programming Contest 2024（AtCoder Beginner Contest 342）
// URL: https://atcoder.jp/contests/abc342/tasks/abc342_b
// Memory Limit: 1024 MB
// Time Limit: 2000 ms
// Create Time: not 2024-02-24 20:00:13, but 1926-08-17 11:45:14
// 
// Powered by CP Editor (https://cpeditor.org)

#include <bits/stdc++.h>
#define rep(i, a, b) for (int i = (a), i##ABRACADABRA = (b); i <= i##ABRACADABRA; i++)
#define drep(i, a, b) for (int i = (a), i##ABRACADABRA = (b); i >= i##ABRACADABRA; i--)
using namespace std;
using ll = long long;

int n,p[111],q[111];

int main() {
  cin>>n;
  rep(i,1,n)cin>>p[i],q[p[i]]=i;
  int qq;
  cin>>qq;
  while (qq--){
    int x,y;
    cin>>x>>y;
    if (q[x]<q[y])cout<<x<<'\n';
    else cout<<y<<'\n';
  }
  return 0;
}

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