oj.uz

Submission #848392

# Submission time Handle Problem Language Result Execution time Memory
848392 2023-09-12T11:34:35 Z A203_Dream Feast (NOI19_feast) C++17
0 / 100
 10 ms 3268 KB 
#include<bits/stdc++.h>
#define int long long
using namespace std ;
const int maxn=1e5+5 ;

int n, k, a[maxn], cntn=0 ;

namespace sub1{
	int ans=0 ;
	void Solve(){
		for(int i=1 ; i<=n ; i++) ans+=a[i] ;
		cout << ans ;
	}
}
namespace sub3{
	int bs=INT_MIN, res=0 ;
	void Solve(){
		for(int i=1 ; i<=n ; i++){
			res=max(a[i], res+a[i]) ;
			bs=max(bs, res) ;
		}
		cout << bs ;
	}
}

signed main(){
   ios_base::sync_with_stdio(false) ;
   cin.tie(0) ;
	
   cin >> n >> k ;
   for(int i=1 ; i<=n ; i++){
   	cin >> a[i] ;
   	if(a[i]<0) cntn++ ;
   }
   if(cntn==0&&k!=1) sub1 :: Solve() ;
   if(k==1) sub3:: Solve() ;

   return 0 ;
}

Subtask #1
0 / 4.0

# Verdict Execution time Memory Grader output
1 Runtime error 10 ms 3268 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -

Subtask #2
0 / 8.0

# Verdict Execution time Memory Grader output
1 Incorrect 5 ms 1628 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 9 ms 2472 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 10.0

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

Subtask #5
0 / 11.0

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

Subtask #6
0 / 20.0

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

Subtask #7
0 / 29.0

# Verdict Execution time Memory Grader output
1 Runtime error 10 ms 3268 KB Execution killed with signal 11
2 Halted 0 ms 0 KB -