Submission #74671682

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using vl = vector<long long>;
using vvl = vector<vector<long long>>;
using vvvl = vector<vector<vector<long long>>>;
using vpl = vector<pair<long long, long long>>;
#define rep(i, m, n) for (long long i = (long long)(m); i < (long long)(n); i++)
#define repr(i, n) for (long long i = (long long)(n-1); i >= 0LL; i--)
#define all(v) v.begin(), v.end()



ll n, m;
vl a, b;
vector<string> s;
vvvl memo;

int main(){
  cin >> n;
  a.resize(n);
  b.resize(n);
  rep(i, 0, n){
    cin >> a.at(i);
    cin >> b.at(i);
  }
  cin >> m;
  s.resize(m);
  rep(i, 0, m) cin >> s.at(i);
  
  memo.resize(11, vvl(11, vl(26, 0)));
  rep(i, 0, m){
    rep(j, 0, s.at(i).size()){
      memo.at(s.at(i).size()).at(j+1).at((int)s.at(i).at(j)-(int)'a')++;
    }
  }

  
  rep(i, 0, m){
    bool flag = true;
    if (s.at(i).size() != n){
      flag = false;
      cout << "No" << endl;
      continue;
    }
    rep(j, 0, n){
      // bool flag2 = false;
      // rep(k, 0, m){
      //   if (s.at(k).size() == a.at(j) &&
      //   s.at(k).at(b.at(j)-1) == s.at(i).at(j)){
      //     flag2 = true;
      //   }
      // }
      // if (!flag2) flag = false;
      if (memo.at(a.at(j)).at(b.at(j)).at((int)s.at(i).at(j)-(int)'a') == 0) flag = false;
    }
    
    if (flag) cout << "Yes" << endl;
    else cout << "No" << endl;
  }



}

Submission Info

Compile Error

./Main.cpp: In function 'int main()':
./Main.cpp:41:24: warning: comparison of integer expressions of different signedness: 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} and 'll' {aka 'long long int'} [-Wsign-compare]
   41 |     if (s.at(i).size() != n){
      |         ~~~~~~~~~~~~~~~^~~~

Judge Result