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Submission #973070

# Submission time Handle Problem Language Result Execution time Memory
973070 2024-05-01T13:11:35 Z marinaluca A Plus B (IOI23_aplusb) C++17
10 / 100
 1 ms 348 KB 
#include <bits/stdc++.h>
 
 
using namespace std;
 
 
#define ll long long
#define xx first
#define yy second
#define all (x) begin (x), end(x)
 
vector <int> smallest_sums (int n, vector <int> a, vector <int> b){
    sort (a.begin(), a.end());
    sort (b.begin(), b.end());
    set <pair<int, pair<int, int>>> s;
    vector <int> rez;
    for (int i = 0; i < n; ++ i){
        s.insert ({a[i] + b[i], {i, 0}});
    }
    for (int i = 0; i < n; ++ i){
        auto val = *s.begin();
        rez.push_back(val.xx);
        s.insert ({a[val.yy.xx] + b[val.yy.yy + 1], {val.yy.xx, val.yy.yy + 1}});
        s.erase(val);
    }
    return rez;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct

Subtask #2
0.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Incorrect 1 ms 348 KB 1st lines differ - on the 2nd token, expected: '3', found: '4'
6 Halted 0 ms 0 KB -

Subtask #3
0.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Incorrect 1 ms 348 KB 1st lines differ - on the 2nd token, expected: '3', found: '4'
6 Halted 0 ms 0 KB -

Subtask #4
0.0 / 40.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 348 KB Output is correct
5 Incorrect 1 ms 348 KB 1st lines differ - on the 2nd token, expected: '3', found: '4'
6 Halted 0 ms 0 KB -