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Submission #1101157

# Submission time Handle Problem Language Result Execution time Memory
1101157 2024-10-15T17:00:24 Z Choco Studentsko (COCI14_studentsko) C++14
30 / 100
 1000 ms 848 KB 
#include<bits/stdc++.h>
using namespace std;
#define Study ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL)
#define ll long long
#define pb push_back
#define ff first 
#define ss second
#define fori for(ll i=0;i<n;i++)
#define ins insert
void work(){
    ll n,k;
    cin>>n>>k;
    vector<ll>a(n+1);
    vector<ll>ca(n+1);
    vector<ll>dp(n+1,1);
    map<ll,ll>m;
    for(ll i=1;i<=n;i++){
    cin>>a[i];
    ca[i]=a[i];
    }
    sort(a.begin(),a.end());
    for(ll i=1;i<=n;i++){
        ll ans=i/k;
        if(i%k!=0)
        ans++;
        m[a[i]]=ans;
    }
    ll ans=0;
    for(ll i=1;i<=n;i++){
        for(ll j=1;j<i;j++){
            if(m[ca[i]]>=m[ca[j]]){
                dp[i]=max(dp[i],dp[j]+1);
            }
        }
        ans=max(ans,dp[i]);
    }
    cout<<n-ans;
}
int main(){
    Study;
    ll t=1;
    //cin>>t;
    while(t--){
        work();
    }
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct

Subtask #4
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1051 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1057 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1037 ms 592 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #7
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1068 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1066 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1055 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 1053 ms 848 KB Time limit exceeded
2 Halted 0 ms 0 KB -