#include <bits/stdc++.h>
using namespace std;
#ifdef LOCAL
#include "algo/debug.h"
#else
#define debug(...) 42
#endif
using i64 = long long;
const int N = 1e5 + 10;
i64 dp[N][101]; // min val khi chia i phan tu vao j nhom
i64 a[N];
void solve() {
int n, k;
cin >> n >> k;
for (int i = 1; i <= n; i++) {
cin >> a[i];
}
memset(dp, 127, sizeof dp);
dp[0][0] = 0;
for (int j = 1; j <= k; j++) {
for (int i = j; i <= n; i++) {
for (int p = 0; p < i; p++) {
dp[i][j] = min(dp[i][j], dp[p][j - 1] + a[i]);
}
}
}
cout << dp[n][k];
}
int main() {
cin.tie(nullptr)->sync_with_stdio(false);
int TC = 1;
// cin >> TC;
while (TC--) {
solve();
}
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
79960 KB |
Output is correct |
2 |
Incorrect |
10 ms |
80124 KB |
Output isn't correct |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
11 ms |
79960 KB |
Output is correct |
2 |
Incorrect |
10 ms |
79964 KB |
Output isn't correct |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
79960 KB |
Output is correct |
2 |
Incorrect |
10 ms |
80124 KB |
Output isn't correct |
3 |
Halted |
0 ms |
0 KB |
- |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
79960 KB |
Output is correct |
2 |
Incorrect |
10 ms |
80124 KB |
Output isn't correct |
3 |
Halted |
0 ms |
0 KB |
- |