QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #582720 | #9320. Find the Easiest Problem | yxfql | WA | 7ms | 3612kb | C++17 | 588b | 2024-09-22 17:15:52 | 2024-09-22 17:15:54 |
Judging History
answer
#include<bits/stdc++.h>
using i64= long long;
void solve(){
int n;
std::cin>>n;
std::vector<std::string> s;
for(int i=0;i<n;i++){
std::string in[3];
for(int j=0;j<3;j++){
std::cin>>in[j];
}
if(in[2]=="accepted"){
s.push_back(in[1]);
}
}
std::sort(s.begin(),s.end());
std::cout<<s[0]<<"\n";
}
int main(){
std::ios::sync_with_stdio(false);
std::cin.tie(nullptr);
int t;
std::cin>>t;
while(t--){
solve();
}
return 0;
}
Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3536kb
input:
2 5 teamA A accepted teamB B rejected teamC A accepted teamB B accepted teamD C accepted 4 teamA A rejected teamB A accepted teamC B accepted teamC B accepted
output:
A A
result:
ok 2 lines
Test #2:
score: -100
Wrong Answer
time: 7ms
memory: 3612kb
input:
1000 44 WaiooyIXa O accepted WaiooyIXa P accepted ZYYsNWag P accepted DPIawQg D rejected IzPdjnM Z rejected Ra D rejected kwQyGxLo I rejected DPIawQg L accepted kwQyGxLo I accepted mmWxDuADCB D rejected PXwVAOgwiz P rejected ZYYsNWag U accepted IzPdjnM Z accepted TgBNO P rejected kwQyGxLo J accepted...
output:
A C A A A B A A A A D A F B A C A A A A A A A A A A A B A A A A B B B G B A A A C D A C D A A A A C J A A A A A A B B A A A A A B A C A A G C A E A A A E A B B A B A B A A F B A C C C C A A F A A A A B A B A A A A A A B B A B B A A A A B B A A A B A A B A G B A A G B A A A A B A A A B A A F B A B H ...
result:
wrong answer 1st lines differ - expected: 'Z', found: 'A'