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Submission #787311

# Submission time Handle Problem Language Result Execution time Memory
787311 2023-07-19T04:48:45 Z Sandarach151 Just Long Neckties (JOI20_ho_t1) C++17
0 / 100
 1 ms 212 KB 
#include<bits/stdc++.h>
using namespace std;

int main(){
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    long long n;
    cin >> n;
    pair<long long, long long> arr[n+1];
    long long ties[n];
    for(long long i=0; i<=n; i++){
        cin >> arr[i].first;
        arr[i].second = i;
    }
    for(long long i=0; i<n; i++){
        cin >> ties[i];
    }
    sort(arr, arr+n+1);
    sort(ties, ties+n);
    long long ans[n+1];
    multiset<long long, greater<long long>> st;
    for(long long i=1; i<=n; i++){
        st.insert(abs(ties[i-1]-arr[i].first));
        ans[0]=*st.begin();
    }
    for(long long taken = 1; taken<=n; taken++){
        st.erase(st.find(abs(arr[taken].first-ties[taken-1])));
        st.insert(abs(arr[taken-1].first-ties[taken-1]));
        ans[taken]=*st.begin();
    }
    long long finans[n+1];
    for(long long i=0; i<=n; i++){
        finans[arr[i].second]=ans[i];
    }
    for(long long i=0; i<=n; i++){
        cout << finans[i] << ' ';
    }
    return 0;
}

Subtask #1
0 / 1.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #2
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -

Subtask #3
0 / 91.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB Output is correct
2 Incorrect 0 ms 212 KB Output isn't correct
3 Halted 0 ms 0 KB -