oj.uz

Submission #728552

# Submission time Handle Problem Language Result Execution time Memory
728552 2023-04-22T15:36:14 Z penguin133 Kas (COCI17_kas) C++17
70 / 100
 800 ms 441520 KB 
#include <bits/stdc++.h>
using namespace std;

#define int long long
#define pi pair<int, int>
#define pii pair<int, pi>
#define fi first
#define se second
#ifdef _WIN32
#define getchar_unlocked _getchar_nolock
#endif
mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count());

bool dp[505][1001][1001];
int n, A[505];

void solve(){
	cin >> n;
	int sm = 0;
	for(int i=1;i<=n;i++)cin >> A[i], sm += A[i];
	dp[0][0][0] = 1;
	for(int i=1;i<=n;i++){
		for(int j=0;j<=1000;j++){
			for(int k=0;k<=1000;k++){
				dp[i][j][k] |= dp[i-1][j][k];
				if(j >= A[i])dp[i][j][k] |= dp[i-1][j-A[i]][k];
				if(k >= A[i])dp[i][j][k] |= dp[i-1][j][k-A[i]];
			}
		}
	}
	int mx = 0;
	for(int i=1;i<=1000;i++)if(dp[n][i][i])mx = i;
	cout << sm - mx;
}

main(){
	ios::sync_with_stdio(0);cin.tie(0);
	int tc = 1;
	//cin >> tc;
	for(int tc1=1;tc1<=tc;tc1++){
		// cout << "Case #" << tc1 << ": ";
		solve();
	}
}

Compilation message

kas.cpp:36:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
   36 | main(){
      | ^~~~

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 10068 KB Output is correct
2 Correct 18 ms 10060 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 18 ms 10144 KB Output is correct
2 Correct 19 ms 10144 KB Output is correct

Subtask #3
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 21 ms 10124 KB Output is correct
2 Correct 20 ms 11020 KB Output is correct

Subtask #4
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 21 ms 11980 KB Output is correct
2 Correct 23 ms 13008 KB Output is correct

Subtask #5
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 31 ms 12976 KB Output is correct
2 Correct 23 ms 13096 KB Output is correct

Subtask #6
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 65 ms 34624 KB Output is correct
2 Correct 73 ms 39496 KB Output is correct

Subtask #7
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 81 ms 44356 KB Output is correct
2 Correct 97 ms 49280 KB Output is correct

Subtask #8
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 379 ms 196420 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 545 ms 294416 KB Output isn't correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 800 ms 441520 KB Output isn't correct
2 Halted 0 ms 0 KB -