oj.uz

Submission #969224

# Submission time Handle Problem Language Result Execution time Memory
969224 2024-04-24T17:12:01 Z vjudge1 Global Warming (CEOI18_glo) C++17
10 / 100
 27 ms 1760 KB 
#include <bits/stdc++.h>
using namespace std;
const int N = 2e5 + 1;
const int INF = 2e9;
int arr[N] , ans;
vector<int> dp;
int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL); cout.tie(NULL);
    int n,x; cin >> n >> x;
    for (int i=1;i<=n;i++) cin >> arr[i];
    for (int j=1;j<=n;j++) {
        int idx = lower_bound(dp.begin(), dp.end(), arr[j]) - dp.begin();
        if (idx==dp.size()) dp.push_back(arr[j]);
        dp[idx] = arr[j];
    }
    cout << dp.size();
    return 0;
}

Compilation message

glo.cpp: In function 'int main()':
glo.cpp:14:16: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |         if (idx==dp.size()) dp.push_back(arr[j]);
      |             ~~~^~~~~~~~~~~

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 13.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 24 ms 1252 KB Output is correct
2 Correct 24 ms 1176 KB Output is correct
3 Correct 27 ms 1116 KB Output is correct
4 Correct 24 ms 1128 KB Output is correct
5 Correct 14 ms 1760 KB Output is correct

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 604 KB Output is correct
2 Correct 6 ms 604 KB Output is correct
3 Correct 6 ms 604 KB Output is correct
4 Incorrect 4 ms 860 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 12 ms 856 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 25.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 348 KB Output isn't correct
2 Halted 0 ms 0 KB -