답안 #499001

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
499001	2021-12-27T02:54:41 Z	amukkalir	Bali Sculptures (APIO15_sculpture)	C++17	0 / 100	1 ms	332 KB

sculpture

#include <bits/stdc++.h>
using namespace std;
typedef long long ll; 

const int INF = INT_MAX; 
const int nax = 2000; 
int a, b, n; 
int y[nax+5]; 
int dp[55][50]; 

bool ok (int x) {
	return a <= x && x <= b; 
}

int f(int idx, int grup) {
	if(idx == n+1) return ok(grup) ? 0 : 1e5; 

	int &res = dp[idx][grup]; 
	if(~res) return res; 

	res = INF; 

	for(int i=idx; i<=n; i++) {
		res = min(res, (y[i] - y[idx-1]) | f(i+1, grup+1)); 
	}
	//cerr << idx << " " << grup << " " << res << endl; 
	return res; 
}

int main() {
	scanf("%d %d %d", &n, &a, &b); 

	for(int i=1; i<=n; i++) {
		scanf("%d", &y[i]); 
		y[i] += y[i-1]; 
	}
	memset(dp, -1, sizeof (dp)); 

	printf("%d", f(1, 0)); 
}

Compilation message

sculpture.cpp: In function 'int main()':
sculpture.cpp:31:7: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   31 |  scanf("%d %d %d", &n, &a, &b);
      |  ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
sculpture.cpp:34:8: warning: ignoring return value of 'int scanf(const char*, ...)' declared with attribute 'warn_unused_result' [-Wunused-result]
   34 |   scanf("%d", &y[i]);
      |   ~~~~~^~~~~~~~~~~~~

Subtask #1
0 / 9.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	0 ms	204 KB	Output is correct
18	Correct	0 ms	256 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Incorrect	0 ms	204 KB	Output isn't correct
22	Halted	0 ms	0 KB	-

Subtask #2
0 / 16.0

#	결과	메모리	Grader output
1	Correct	204 KB	Output is correct
2	Correct	204 KB	Output is correct
3	Correct	204 KB	Output is correct
4	Correct	216 KB	Output is correct
5	Correct	204 KB	Output is correct
6	Correct	204 KB	Output is correct
7	Correct	204 KB	Output is correct
8	Correct	204 KB	Output is correct
9	Correct	204 KB	Output is correct
10	Correct	204 KB	Output is correct
11	Correct	204 KB	Output is correct
12	Correct	204 KB	Output is correct
13	Correct	204 KB	Output is correct
14	Correct	204 KB	Output is correct
15	Correct	204 KB	Output is correct
16	Correct	204 KB	Output is correct
17	Correct	204 KB	Output is correct
18	Correct	204 KB	Output is correct
19	Correct	204 KB	Output is correct
20	Correct	204 KB	Output is correct
21	Incorrect	204 KB	Output isn't correct
22	Halted	0 KB	-

Subtask #3
0 / 21.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	1 ms	208 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	204 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	1 ms	204 KB	Output is correct
20	Correct	1 ms	212 KB	Output is correct
21	Correct	1 ms	204 KB	Output is correct
22	Correct	0 ms	204 KB	Output is correct
23	Correct	1 ms	204 KB	Output is correct
24	Correct	0 ms	332 KB	Output is correct
25	Incorrect	1 ms	204 KB	Output isn't correct
26	Halted	0 ms	0 KB	-

Subtask #4
0 / 25.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	204 KB	Output is correct
2	Correct	0 ms	204 KB	Output is correct
3	Correct	0 ms	204 KB	Output is correct
4	Correct	0 ms	204 KB	Output is correct
5	Correct	0 ms	204 KB	Output is correct
6	Correct	0 ms	204 KB	Output is correct
7	Correct	0 ms	204 KB	Output is correct
8	Correct	0 ms	204 KB	Output is correct
9	Correct	0 ms	204 KB	Output is correct
10	Correct	0 ms	204 KB	Output is correct
11	Correct	0 ms	204 KB	Output is correct
12	Correct	0 ms	204 KB	Output is correct
13	Correct	0 ms	204 KB	Output is correct
14	Correct	0 ms	204 KB	Output is correct
15	Correct	0 ms	204 KB	Output is correct
16	Correct	0 ms	204 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	0 ms	204 KB	Output is correct
19	Correct	0 ms	204 KB	Output is correct
20	Correct	0 ms	204 KB	Output is correct
21	Incorrect	0 ms	204 KB	Output isn't correct
22	Halted	0 ms	0 KB	-

Subtask #5
0 / 29.0

#	결과	메모리	Grader output
1	Correct	204 KB	Output is correct
2	Correct	204 KB	Output is correct
3	Correct	204 KB	Output is correct
4	Correct	204 KB	Output is correct
5	Correct	204 KB	Output is correct
6	Correct	204 KB	Output is correct
7	Correct	204 KB	Output is correct
8	Correct	204 KB	Output is correct
9	Correct	204 KB	Output is correct
10	Correct	204 KB	Output is correct
11	Correct	204 KB	Output is correct
12	Correct	204 KB	Output is correct
13	Correct	204 KB	Output is correct
14	Incorrect	204 KB	Output isn't correct
15	Halted	0 KB	-

답안 #499001

Compilation message

Subtask #1 0 / 9.0

Subtask #2 0 / 16.0

Subtask #3 0 / 21.0

Subtask #4 0 / 25.0

Subtask #5 0 / 29.0

Subtask #1
0 / 9.0

Subtask #2
0 / 16.0

Subtask #3
0 / 21.0

Subtask #4
0 / 25.0

Subtask #5
0 / 29.0