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Submission #1096449

# Submission time Handle Problem Language Result Execution time Memory
1096449 2024-10-04T13:13:50 Z nguyenvu Global Warming (CEOI18_glo) C++14
10 / 100
 31 ms 5500 KB 
#include<bits/stdc++.h>
#define ll long long
#define endl "\n"
#define _FILE "infile"
using namespace std;
int n,x;
ll dp[1000005],a[1000005];

int main(){
    ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0);

    cin>>n>>x;
    for(int i=1;i<=n;i++) cin>>a[i];
    for(int i=1;i<=n;i++) dp[i]=10000000000;
    int ans=0;
    for(int i=1;i<=n;i++){
        int k=lower_bound(dp+1,dp+n+1,a[i])-dp;
        dp[k]=a[i];
        ans=max(ans,k);
    }
    cout<<ans;

}

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 25 ms 5460 KB Output is correct
2 Correct 24 ms 5468 KB Output is correct
3 Correct 31 ms 5500 KB Output is correct
4 Correct 25 ms 5468 KB Output is correct
5 Correct 18 ms 4696 KB Output is correct

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1628 KB Output is correct
2 Correct 6 ms 1628 KB Output is correct
3 Correct 6 ms 1628 KB Output is correct
4 Incorrect 5 ms 1552 KB Output isn't correct
5 Halted 0 ms 0 KB -

Subtask #6
0 / 17.0

# Verdict Execution time Memory Grader output
1 Incorrect 13 ms 2908 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 -