답안 #46999 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
46999	2018-04-25T22:32:53 Z	rsalesc	Brunhilda’s Birthday (BOI13_brunhilda)	C++14	25.873 / 100	1000 ms	262144 KB

brunhilda

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

const int P = 1e7+10;
const int M = 1e5+10;

struct Node {
	int v;
	Node * nxt;
};

int mx;
Node * q[P];
int dp[P];

Node* add(Node * no, int x) {
	return new Node({x, no});
}

int main() {
	ios::sync_with_stdio(false);
	cin.tie(0);
	int m, Q;
	cin >> m >> Q;

	for(int i = 0; i < m; i++) {
		int x;
		cin >> x;
		q[0] = add(q[0], x);
	}

	for(int i = 1; i < P; i++) dp[i] = 1e9+10;

	for(int i = 0; i < P; i++) {
		Node* cur = q[i];
		while(cur) {
			int p = cur->v;
			int nxt = i+p;
			int til = min(nxt, P);

			for(int j = max(mx, i+1); j < til; j++) {
				dp[j] = dp[i]+1;
			}

			mx = max(mx, nxt);
			if(nxt < P) q[nxt] = add(q[nxt], p);
			cur = cur->nxt;
		}
	}

	for(int i = 0; i < Q; i++) {
		int x;
		cin >> x;
		if(dp[x] > 1e9) cout << "oo" << endl;
		else cout << dp[x] << endl;
	}
}

Subtask #1
7.77777777778 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	260 ms	173900 KB	Output is correct
2	Execution timed out	1033 ms	262144 KB	Time limit exceeded
3	Execution timed out	1081 ms	262144 KB	Time limit exceeded
4	Correct	191 ms	262144 KB	Output is correct
5	Correct	372 ms	262144 KB	Output is correct
6	Correct	259 ms	262144 KB	Output is correct
7	Execution timed out	1120 ms	262144 KB	Time limit exceeded
8	Execution timed out	1047 ms	262144 KB	Time limit exceeded
9	Execution timed out	1111 ms	262144 KB	Time limit exceeded
10	Execution timed out	1105 ms	262144 KB	Time limit exceeded
11	Execution timed out	1083 ms	262144 KB	Time limit exceeded
12	Correct	176 ms	262144 KB	Output is correct
13	Execution timed out	1105 ms	262144 KB	Time limit exceeded
14	Execution timed out	1111 ms	262144 KB	Time limit exceeded
15	Execution timed out	1086 ms	262144 KB	Time limit exceeded
16	Execution timed out	1101 ms	262144 KB	Time limit exceeded
17	Correct	395 ms	262144 KB	Output is correct
18	Correct	205 ms	262144 KB	Output is correct

Subtask #2
6.66666666667 / 20.0

#	결과	실행 시간	메모리	Grader output
1	Correct	421 ms	262144 KB	Output is correct
2	Correct	501 ms	262144 KB	Output is correct
3	Execution timed out	1115 ms	262144 KB	Time limit exceeded
4	Execution timed out	1040 ms	262144 KB	Time limit exceeded
5	Execution timed out	1076 ms	262144 KB	Time limit exceeded
6	Execution timed out	1073 ms	262144 KB	Time limit exceeded
7	Correct	414 ms	262144 KB	Output is correct
8	Correct	488 ms	262144 KB	Output is correct
9	Execution timed out	1082 ms	262144 KB	Time limit exceeded
10	Execution timed out	1103 ms	262144 KB	Time limit exceeded
11	Execution timed out	1108 ms	262144 KB	Time limit exceeded
12	Execution timed out	1109 ms	262144 KB	Time limit exceeded
13	Correct	373 ms	262144 KB	Output is correct
14	Execution timed out	1062 ms	262144 KB	Time limit exceeded
15	Execution timed out	1098 ms	262144 KB	Time limit exceeded
16	Correct	531 ms	262144 KB	Output is correct
17	Execution timed out	1100 ms	262144 KB	Time limit exceeded
18	Execution timed out	1090 ms	262144 KB	Time limit exceeded

Subtask #3
11.4285714286 / 60.0

#	결과	실행 시간	메모리	Grader output
1	Execution timed out	1097 ms	262144 KB	Time limit exceeded
2	Execution timed out	1110 ms	262144 KB	Time limit exceeded
3	Execution timed out	1113 ms	262144 KB	Time limit exceeded
4	Execution timed out	1102 ms	262144 KB	Time limit exceeded
5	Correct	844 ms	262144 KB	Output is correct
6	Execution timed out	1112 ms	262144 KB	Time limit exceeded
7	Execution timed out	1061 ms	262144 KB	Time limit exceeded
8	Execution timed out	1095 ms	262144 KB	Time limit exceeded
9	Execution timed out	1068 ms	262144 KB	Time limit exceeded
10	Execution timed out	1105 ms	262144 KB	Time limit exceeded
11	Execution timed out	1100 ms	262144 KB	Time limit exceeded
12	Execution timed out	1108 ms	262144 KB	Time limit exceeded
13	Execution timed out	1096 ms	262144 KB	Time limit exceeded
14	Execution timed out	1108 ms	262144 KB	Time limit exceeded
15	Execution timed out	1110 ms	262144 KB	Time limit exceeded
16	Execution timed out	1102 ms	262144 KB	Time limit exceeded
17	Execution timed out	1049 ms	262144 KB	Time limit exceeded
18	Execution timed out	1115 ms	262144 KB	Time limit exceeded
19	Execution timed out	1037 ms	262144 KB	Time limit exceeded
20	Execution timed out	1115 ms	262144 KB	Time limit exceeded
21	Execution timed out	1114 ms	262144 KB	Time limit exceeded
22	Execution timed out	1087 ms	262144 KB	Time limit exceeded
23	Correct	832 ms	262144 KB	Output is correct
24	Correct	447 ms	262144 KB	Output is correct
25	Execution timed out	1115 ms	262144 KB	Time limit exceeded
26	Execution timed out	1120 ms	262144 KB	Time limit exceeded
27	Execution timed out	1105 ms	262144 KB	Time limit exceeded
28	Correct	605 ms	262144 KB	Output is correct
29	Execution timed out	1077 ms	262144 KB	Time limit exceeded
30	Execution timed out	1081 ms	262144 KB	Time limit exceeded
31	Execution timed out	1052 ms	262144 KB	Time limit exceeded
32	Execution timed out	1070 ms	262144 KB	Time limit exceeded
33	Correct	389 ms	262144 KB	Output is correct
34	Execution timed out	1042 ms	262144 KB	Time limit exceeded
35	Correct	641 ms	262144 KB	Output is correct
36	Execution timed out	1098 ms	262144 KB	Time limit exceeded
37	Correct	773 ms	262144 KB	Output is correct
38	Execution timed out	1097 ms	262144 KB	Time limit exceeded
39	Correct	538 ms	262144 KB	Output is correct
40	Execution timed out	1114 ms	262144 KB	Time limit exceeded
41	Execution timed out	1096 ms	262144 KB	Time limit exceeded
42	Execution timed out	1110 ms	262144 KB	Time limit exceeded

답안 #46999

Compilation message

Subtask #1 7.77777777778 / 20.0

Subtask #2 6.66666666667 / 20.0

Subtask #3 11.4285714286 / 60.0

Subtask #1
7.77777777778 / 20.0

Subtask #2
6.66666666667 / 20.0

Subtask #3
11.4285714286 / 60.0