Submission #1109606

# Submission time Handle Problem Language Result Execution time Memory
1109606 2024-11-07T07:01:21 Z dzhoz0 Gap (APIO16_gap) C++17
30 / 100
46 ms 4108 KB
#include "gap.h"
#include <bits/stdc++.h>
using namespace std;

#define INF 1e18
#define f first
#define s second
#define pii pair<int, int>
#define vi vector<int>
#define ll long long

pair<ll, ll> ask(ll l, ll r) {
    ll x, y;
    MinMax(l, r, &x, &y);
    // MinMax(l, r, x, y);
    return {x, y};
}

ll findGap(int T, int N)
{
    ll l = 1, r = 1e18;
    vector<ll> v;
    while(l <= r && v.size() < N) {
        // cout << l << ' ' << r << ": ";
        pair<ll, ll> ans = ask(l, r);
        // cout << ans.f << ' ' << ans.s << '\n';
        if(ans.f == -1) break;

        v.push_back(ans.f);
        if(ans.f != ans.s) v.push_back(ans.s);

        l = ans.f + 1;
        r = ans.s - 1;
    }
    sort(v.begin(), v.end());
    ll res = -INF;    
    for(int i = 1; i < N; i++) res = max(res, v[i] - v[i - 1]);


    return res;
}


Compilation message

gap.cpp: In function 'long long int findGap(int, int)':
gap.cpp:23:30: warning: comparison of integer expressions of different signedness: 'std::vector<long long int>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare]
   23 |     while(l <= r && v.size() < N) {
      |                     ~~~~~~~~~^~~
# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 2384 KB Output is correct
3 Correct 1 ms 2552 KB Output is correct
4 Correct 1 ms 2384 KB Output is correct
5 Correct 1 ms 2384 KB Output is correct
6 Correct 1 ms 2384 KB Output is correct
7 Correct 1 ms 2384 KB Output is correct
8 Correct 1 ms 2384 KB Output is correct
9 Correct 1 ms 2384 KB Output is correct
10 Correct 1 ms 2384 KB Output is correct
11 Correct 1 ms 2384 KB Output is correct
12 Correct 1 ms 2384 KB Output is correct
13 Correct 2 ms 2384 KB Output is correct
14 Correct 1 ms 2384 KB Output is correct
15 Correct 1 ms 2384 KB Output is correct
16 Correct 10 ms 2896 KB Output is correct
17 Correct 10 ms 2896 KB Output is correct
18 Correct 12 ms 2884 KB Output is correct
19 Correct 8 ms 2896 KB Output is correct
20 Correct 7 ms 2896 KB Output is correct
21 Correct 34 ms 3776 KB Output is correct
22 Correct 34 ms 3864 KB Output is correct
23 Correct 46 ms 3776 KB Output is correct
24 Correct 40 ms 3804 KB Output is correct
25 Correct 36 ms 3884 KB Output is correct
26 Correct 35 ms 3940 KB Output is correct
27 Correct 35 ms 3776 KB Output is correct
28 Correct 42 ms 3852 KB Output is correct
29 Correct 34 ms 4016 KB Output is correct
30 Correct 30 ms 3784 KB Output is correct
31 Correct 1 ms 2384 KB Output is correct
32 Correct 1 ms 2384 KB Output is correct
# Verdict Execution time Memory Grader output
1 Correct 1 ms 2384 KB Output is correct
2 Partially correct 1 ms 2384 KB Partially correct
3 Partially correct 1 ms 2556 KB Partially correct
4 Partially correct 1 ms 2384 KB Partially correct
5 Partially correct 1 ms 2384 KB Partially correct
6 Partially correct 1 ms 2384 KB Partially correct
7 Partially correct 1 ms 2384 KB Partially correct
8 Partially correct 1 ms 2384 KB Partially correct
9 Partially correct 1 ms 2384 KB Partially correct
10 Partially correct 1 ms 2384 KB Partially correct
11 Partially correct 2 ms 2384 KB Partially correct
12 Partially correct 1 ms 2384 KB Partially correct
13 Partially correct 2 ms 2384 KB Partially correct
14 Partially correct 1 ms 2384 KB Partially correct
15 Partially correct 1 ms 2384 KB Partially correct
16 Partially correct 8 ms 2896 KB Partially correct
17 Partially correct 8 ms 2896 KB Partially correct
18 Partially correct 8 ms 2896 KB Partially correct
19 Partially correct 8 ms 2872 KB Partially correct
20 Partially correct 7 ms 2896 KB Partially correct
21 Incorrect 32 ms 3784 KB Expected int32, but "2500100000" found
22 Incorrect 34 ms 4108 KB Expected int32, but "2500100000" found
23 Incorrect 34 ms 3860 KB Expected int32, but "2500100000" found
24 Incorrect 38 ms 3776 KB Expected int32, but "2500100000" found
25 Incorrect 34 ms 3784 KB Expected int32, but "2500100000" found
26 Incorrect 39 ms 3988 KB Expected int32, but "2500100000" found
27 Incorrect 32 ms 3956 KB Expected int32, but "2500100000" found
28 Incorrect 33 ms 3912 KB Expected int32, but "2500100000" found
29 Incorrect 35 ms 3960 KB Expected int32, but "2500100000" found
30 Incorrect 30 ms 3784 KB Expected int32, but "2500100000" found
31 Partially correct 1 ms 2384 KB Partially correct
32 Partially correct 1 ms 2384 KB Partially correct