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Submission #789894

# Submission time Handle Problem Language Result Execution time Memory
789894 2023-07-22T06:52:44 Z Supersonic Roller Coaster Railroad (IOI16_railroad) C++14
0 / 100
 834 ms 9048 KB 
#include "railroad.h"
#include <bits/stdc++.h>
using namespace std;
long long plan_roller_coaster(std::vector<int> s, std::vector<int> t) {
    int n = (int) s.size();
    vector<pair<int,int>> st;
    for(int i=0;i<n;i++){
        st.push_back({s[i],t[i]});
    }
    sort(st.begin(),st.end(), [&](pair<int,int> x,pair<int,int> y){if(x.first == y.first)return (x.second>y.second);return (x.first<y.first);});
    for(auto i:st){cerr<<i.first<<' '<<i.second<<endl;}
    long long sp=0;
    for(int i=0;i<n;i++){
        if(st[i].first>sp)return 1;
        else sp+=st[i].second;
    }
    return 0;
}

Subtask #1
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB answer is not correct: 1 instead of 0
2 Halted 0 ms 0 KB -

Subtask #2
0 / 23.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB answer is not correct: 1 instead of 0
2 Halted 0 ms 0 KB -

Subtask #3
0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 834 ms 9048 KB answer is not correct: 1 instead of 0
2 Halted 0 ms 0 KB -

Subtask #4
0 / 36.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB answer is not correct: 1 instead of 0
2 Halted 0 ms 0 KB -