답안 #775111

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
775111 2023-07-06T07:41:35 Z OrazB Bali Sculptures (APIO15_sculpture) C++14
71 / 100
1000 ms 1776 KB
#include <bits/stdc++.h>
#include <ext/pb_ds/assoc_container.hpp>
#include <ext/pb_ds/tree_policy.hpp>
#include <functional>
using namespace __gnu_pbds;
using namespace std;
typedef tree<int, null_type, less<int>, rb_tree_tag,
             tree_order_statistics_node_update>
    ordered_set;
//Dijkstra->set
//set.find_by_order(x) x-position value
//set.order_of_key(x) number of strictly less elements don't need *set.??
#define N 100005
#define wr cout << "Continue debugging\n";
#define all(x) (x).begin(), (x).end()
#define ll long long int
#define pii pair <ll, ll>
#define pb push_back
#define ff first
#define ss second

const ll inf = (1ll<<61)-1;
int n, A, B;
int a[N], c[N];
ll pref[N];

bool F(ll y, ll x){
	return (((x^y)|x) == x);
}

bool chk(ll x){
	vector<vector<int>> dp(n+1, vector<int>(n+1, 0));
	for (int i = 1; i <= n; i++){
		dp[i][1] = F(pref[i], x);
	}
	for (int i = 1; i <= n; i++){
		ll sum = 0;
		for (int j = i; j >= 1; j--){
			sum += a[j];
			if (F(sum, x)){
				for (int k = 1; k < n; k++){
					dp[i][k+1] |= dp[j-1][k];
				}
			}
		}
	}
	for (int i = A; i <= B; i++) if (dp[n][i]) return 1;
	return 0;
}

int main ()
{
	ios::sync_with_stdio(false);
	cin.tie(0);
	cin >> n >> A >> B;
	for (int i = 1; i <= n; i++){
		cin >> a[i];
		pref[i] = pref[i-1]+a[i];
	}
	ll ans = inf;
	for (ll i = 60; i >= 0; i--){
		if (chk(ans-(1ll<<i))) ans -= (1ll<<i);
	}
	cout << ans << '\n';
}	
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 0 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 328 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 324 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 0 ms 212 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 324 KB Output is correct
21 Correct 2 ms 212 KB Output is correct
22 Correct 1 ms 212 KB Output is correct
23 Correct 1 ms 340 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 328 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 1 ms 212 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 340 KB Output is correct
31 Correct 1 ms 212 KB Output is correct
32 Correct 1 ms 332 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 1 ms 212 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 332 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 0 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 324 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 1 ms 324 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 332 KB Output is correct
24 Correct 1 ms 328 KB Output is correct
25 Correct 1 ms 328 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 2 ms 336 KB Output is correct
29 Correct 2 ms 212 KB Output is correct
30 Correct 2 ms 340 KB Output is correct
31 Correct 6 ms 340 KB Output is correct
32 Correct 6 ms 324 KB Output is correct
33 Correct 4 ms 328 KB Output is correct
34 Correct 4 ms 340 KB Output is correct
35 Correct 4 ms 340 KB Output is correct
36 Correct 4 ms 340 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 324 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 0 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 328 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 212 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 336 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 328 KB Output is correct
16 Correct 2 ms 340 KB Output is correct
17 Correct 2 ms 340 KB Output is correct
18 Correct 4 ms 340 KB Output is correct
19 Correct 4 ms 340 KB Output is correct
20 Correct 4 ms 340 KB Output is correct
21 Correct 4 ms 340 KB Output is correct
22 Correct 4 ms 324 KB Output is correct
23 Correct 6 ms 340 KB Output is correct
24 Correct 4 ms 344 KB Output is correct
25 Correct 7 ms 352 KB Output is correct
26 Correct 18 ms 340 KB Output is correct
27 Correct 19 ms 328 KB Output is correct
28 Correct 20 ms 372 KB Output is correct
29 Correct 19 ms 328 KB Output is correct
30 Correct 22 ms 340 KB Output is correct
31 Correct 21 ms 328 KB Output is correct
32 Correct 20 ms 340 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 1 ms 384 KB Output is correct
3 Correct 1 ms 324 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 328 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 332 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 0 ms 212 KB Output is correct
16 Correct 1 ms 328 KB Output is correct
17 Correct 0 ms 340 KB Output is correct
18 Correct 1 ms 328 KB Output is correct
19 Correct 1 ms 212 KB Output is correct
20 Correct 1 ms 212 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 340 KB Output is correct
23 Correct 1 ms 212 KB Output is correct
24 Correct 1 ms 212 KB Output is correct
25 Correct 1 ms 340 KB Output is correct
26 Correct 1 ms 212 KB Output is correct
27 Correct 1 ms 212 KB Output is correct
28 Correct 1 ms 324 KB Output is correct
29 Correct 1 ms 212 KB Output is correct
30 Correct 1 ms 212 KB Output is correct
31 Correct 1 ms 324 KB Output is correct
32 Correct 1 ms 212 KB Output is correct
33 Correct 1 ms 212 KB Output is correct
34 Correct 1 ms 212 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 1 ms 324 KB Output is correct
37 Correct 1 ms 324 KB Output is correct
38 Correct 2 ms 212 KB Output is correct
39 Correct 3 ms 384 KB Output is correct
40 Correct 4 ms 340 KB Output is correct
41 Correct 4 ms 212 KB Output is correct
42 Correct 4 ms 340 KB Output is correct
43 Correct 4 ms 340 KB Output is correct
44 Correct 4 ms 324 KB Output is correct
45 Correct 3 ms 340 KB Output is correct
46 Correct 4 ms 340 KB Output is correct
47 Correct 4 ms 336 KB Output is correct
48 Correct 7 ms 328 KB Output is correct
49 Correct 12 ms 340 KB Output is correct
50 Correct 16 ms 372 KB Output is correct
51 Correct 22 ms 368 KB Output is correct
52 Correct 26 ms 356 KB Output is correct
53 Correct 26 ms 356 KB Output is correct
54 Correct 38 ms 360 KB Output is correct
55 Correct 22 ms 336 KB Output is correct
56 Correct 3 ms 340 KB Output is correct
57 Correct 6 ms 324 KB Output is correct
58 Correct 15 ms 364 KB Output is correct
59 Correct 20 ms 372 KB Output is correct
60 Correct 11 ms 380 KB Output is correct
61 Correct 20 ms 376 KB Output is correct
62 Correct 12 ms 372 KB Output is correct
63 Correct 22 ms 340 KB Output is correct
64 Correct 26 ms 348 KB Output is correct
65 Correct 2 ms 340 KB Output is correct
66 Correct 7 ms 328 KB Output is correct
67 Correct 10 ms 328 KB Output is correct
68 Correct 9 ms 340 KB Output is correct
69 Correct 20 ms 340 KB Output is correct
70 Correct 19 ms 340 KB Output is correct
71 Correct 11 ms 340 KB Output is correct
72 Correct 12 ms 340 KB Output is correct
73 Correct 15 ms 372 KB Output is correct
74 Correct 13 ms 340 KB Output is correct
# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 212 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 332 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 212 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 212 KB Output is correct
11 Correct 1 ms 328 KB Output is correct
12 Correct 1 ms 212 KB Output is correct
13 Correct 1 ms 212 KB Output is correct
14 Correct 1 ms 212 KB Output is correct
15 Correct 1 ms 212 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 324 KB Output is correct
18 Correct 1 ms 212 KB Output is correct
19 Correct 1 ms 324 KB Output is correct
20 Correct 1 ms 324 KB Output is correct
21 Correct 1 ms 212 KB Output is correct
22 Correct 1 ms 332 KB Output is correct
23 Correct 1 ms 328 KB Output is correct
24 Correct 1 ms 328 KB Output is correct
25 Correct 1 ms 212 KB Output is correct
26 Correct 2 ms 336 KB Output is correct
27 Correct 3 ms 340 KB Output is correct
28 Correct 4 ms 344 KB Output is correct
29 Correct 4 ms 468 KB Output is correct
30 Correct 4 ms 340 KB Output is correct
31 Correct 5 ms 340 KB Output is correct
32 Correct 4 ms 328 KB Output is correct
33 Correct 4 ms 328 KB Output is correct
34 Correct 4 ms 340 KB Output is correct
35 Correct 10 ms 356 KB Output is correct
36 Correct 11 ms 360 KB Output is correct
37 Correct 21 ms 340 KB Output is correct
38 Correct 20 ms 340 KB Output is correct
39 Correct 20 ms 376 KB Output is correct
40 Correct 23 ms 380 KB Output is correct
41 Correct 22 ms 340 KB Output is correct
42 Correct 21 ms 380 KB Output is correct
43 Correct 4 ms 340 KB Output is correct
44 Correct 6 ms 340 KB Output is correct
45 Correct 12 ms 340 KB Output is correct
46 Correct 14 ms 340 KB Output is correct
47 Correct 11 ms 340 KB Output is correct
48 Correct 11 ms 340 KB Output is correct
49 Correct 12 ms 376 KB Output is correct
50 Correct 12 ms 324 KB Output is correct
51 Correct 11 ms 340 KB Output is correct
52 Execution timed out 1085 ms 1776 KB Time limit exceeded
53 Halted 0 ms 0 KB -