Submission #1244121

#TimeUsernameProblemLanguageResultExecution timeMemory
1244121AlmontherJail (JOI22_jail)C++20
5 / 100
33 ms2612 KiB
#include<bits/stdc++.h> #define ll long long #define co cout<< // TLE 2 sec using namespace std; // stuff void solve(){ ll n,m; cin>>n; for(int i=0;i<n-1;i++){ ll a,b; cin>>a>>b; } cin>>m; vector<pair<ll,ll>>v; while(m--){ ll a,b; cin>>a>>b; v.emplace_back(a,b); } sort(v.begin(),v.end()); ll mx=1e18; for(int i=0;i<v.size()-1;i++){ if(v[i].second>v[i+1].second){ co "No\n"; return; } } co "Yes\n"; } int main(){ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); int _=1; cin>>_; while(_--) solve(); }
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...