oj.uz

Submission #1004100

# Submission time Handle Problem Language Result Execution time Memory
1004100 2024-06-21T05:20:15 Z vjudge1 Kitchen (BOI19_kitchen) C++17
0 / 100
 0 ms 348 KB 
/*
    subtask : 3
*/
#pragma GCC optimize("O3", "inline")
#include <bits/stdc++.h>
using namespace std;
#define ins insert
#define pb push_back
#define int long long int
#define pii pair<int, int>
#define endl '\n'
#define drop(x) cout<<(x)<<endl; return;
#define all(x) x.begin(),x.end()
const int mod = 1e9 +7, sze = 1e5, inf = 2e18, prime = 23;

void mal(){
    int n,m,k;
    cin>>n>>m>>k;
    vector<int> arr(n);
    for(int i=0;i<n;i++){
        cin>>arr[i];
    }
    vector<int> chefs(m);
    for(int i=0;i<m;i++){
        cin>>chefs[i];
    } 
    if(k==1){
        multiset<int> lst;
        for(auto v:chefs){
            lst.ins(v);
        }
        int ans=0;
        int cnt=0;
        for(auto &v:arr){
            while(!lst.empty()){
                int node = *lst.begin();
                lst.erase(lst.begin());
                if(node>v){
                    node-=v;
                    v=0;
                    lst.ins(node);
                    break;
                }
                else{
                    v-=node;
                }
            }
            if(v==0){
                cnt++;
            }
        }
        if(cnt!=n){
            drop("Impossible");
        }

        for(auto v:lst){
            ans+=v;
        }
        drop(ans);
        return;
    }


}   

signed main() {
    cin.tie(0)->sync_with_stdio(0);
    int tt = 1;
    // cin>>tt;
    
    while(tt--){
        mal();        
    }
}

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #2
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

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

Subtask #5
0 / 28.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 344 KB Output isn't correct
2 Halted 0 ms 0 KB -