oj.uz

Submission #745977

# Submission time Handle Problem Language Result Execution time Memory
745977 2023-05-21T10:18:41 Z vjudge1 Kitchen (BOI19_kitchen) C++17
0 / 100
 1 ms 212 KB 
#include <bits/stdc++.h>
using namespace std;

int main() {
	int n, m,k;
	cin>>n>>m>>k;
	
	int osszar=0;
	priority_queue<int> ar; 
	vector<int> sef;
	for (int i=0; i<n;i++){
		int a;
		cin>>a;
		osszar+=a; 
		ar.push(a);
	}
	for (int i=0; i<m;i++){
		int x;
		cin>>x;
		sef.push_back(x);
	}
	sort(sef.begin(), sef.end(), greater<int>() ); 
	int ans=0; 
	int armost=ar.top();
	for (int i=0; i<m;i++){
		while (sef[i]>0 && !ar.empty()){
			if (sef[i]<=armost){
				armost-=sef[i];
				if (armost==0 && !ar.empty()){
					ar.pop();
					armost=ar.top();
				}
				sef[i]=0;
			}
			else{
				sef[i]-=armost; 
				ar.pop();
				if (!ar.empty())armost=ar.top();
			}

		}
		if (ar.empty()){
			cout<<sef[i];
			return 0; 
		}
	}
	cout<<"IMPOSSIBLE"<<endl; 
	
	

}

Compilation message

kitchen.cpp: In function 'int main()':
kitchen.cpp:24:6: warning: unused variable 'ans' [-Wunused-variable]
   24 |  int ans=0;
      |      ^~~

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 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 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 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 212 KB Output isn't correct
2 Halted 0 ms 0 KB -