oj.uz

Submission #952813

# Submission time Handle Problem Language Result Execution time Memory
952813 2024-03-25T00:48:30 Z irmuun Global Warming (CEOI18_glo) C++17
10 / 100
 26 ms 4324 KB 
#include<bits/stdc++.h>

using namespace std;

#define ll long long
#define pb push_back
#define ff first
#define ss second
#define all(s) s.begin(),s.end()
#define rall(s) s.rbegin(),s.rend()

int main(){
    ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0);
    ll n,x;
    cin>>n>>x;
    ll t[n+5];
    for(ll i=1;i<=n;i++){
        cin>>t[i];
    }
    ll ans=0;
    vector<ll>v;
    for(ll i=1;i<=n;i++){
        if(v.empty()||v.back()<t[i]){
            v.pb(t[i]);
        }
        else{
            ll x=lower_bound(all(v),t[i])-v.begin();
            v[x]=t[i];
        }
    }
    cout<<v.size();
}

Compilation message

glo.cpp: In function 'int main()':
glo.cpp:20:8: warning: unused variable 'ans' [-Wunused-variable]
   20 |     ll ans=0;
      |        ^~~

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 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 1 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 1 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 3768 KB Output is correct
2 Correct 25 ms 3932 KB Output is correct
3 Correct 26 ms 3932 KB Output is correct
4 Correct 25 ms 3908 KB Output is correct
5 Correct 15 ms 4324 KB Output is correct

Subtask #5
0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1116 KB Output is correct
2 Correct 6 ms 1332 KB Output is correct
3 Correct 6 ms 1116 KB Output is correct
4 Incorrect 5 ms 1704 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 2140 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 25.0

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