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Submission #534918

# Submission time Handle Problem Language Result Execution time Memory
534918 2022-03-09T06:50:49 Z vector Roads (CEOI20_roads) C++17
15 / 100
 21 ms 2124 KB 
#include<bits/stdc++.h>
#define SIZE 100010
using namespace std;
typedef long long ll;
ll N;
pair<ll,ll>p[SIZE];
int main()
{
    ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0);
    cin>>N;
    for(int i=0;i<N;i++){
        cin>>p[i<<1].first>>p[i<<1].second;
        cin>>p[i<<1|1].first>>p[i<<1|1].second;
    }
    sort(p,p+2*N);
    for(int i=1;i<2*N-2;i+=2)printf("%lld %lld %lld %lld\n",p[i].first,p[i].second,p[i+1].first,p[i+1].second);
}

Subtask #1
0 / 0.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 204 KB Condition failed: "Volt[i]"
2 Halted 0 ms 0 KB -

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 316 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 9 ms 1228 KB Output is correct
5 Correct 17 ms 2124 KB Output is correct

Subtask #3
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 2 ms 332 KB Output is correct
4 Correct 13 ms 1100 KB Output is correct
5 Correct 21 ms 2020 KB Output is correct
6 Correct 1 ms 332 KB Output is correct
7 Failed 1 ms 332 KB Condition failed: "pf == Sline.end() || !Cross(S[*pi], S[*pf])"
8 Halted 0 ms 0 KB -

Subtask #4
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Output is correct
2 Correct 1 ms 332 KB Output is correct
3 Correct 2 ms 328 KB Output is correct
4 Correct 9 ms 1100 KB Output is correct
5 Correct 18 ms 2012 KB Output is correct
6 Failed 1 ms 320 KB Condition failed: "Volt[i]"
7 Halted 0 ms 0 KB -

Subtask #5
0 / 15.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 204 KB Condition failed: "Volt[i]"
2 Halted 0 ms 0 KB -

Subtask #6
0 / 40.0

# Verdict Execution time Memory Grader output
1 Failed 1 ms 204 KB Condition failed: "Volt[i]"
2 Halted 0 ms 0 KB -