oj.uz

답안 #118652

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
118652 2019-06-19T10:24:02 Z roseanne_pcy Xylophone (JOI18_xylophone) C++14
100 / 100
 124 ms 504 KB 
#include "xylophone.h"
 
void solve(int N) {
	int A[N];
	A[0] = 0;
	int D[N - 1];
	int T[N - 2];
	for(int i = 1; i < N; i++) {
		D[i - 1] = query(i, i + 1);
	}
	for(int i = 2; i < N; i++) {
		T[i - 2] = query(i - 1, i + 1);
	}
	A[1] = D[0];
	bool up = true;
	for(int i = 2; i < N; i++) {
		if(D[i - 2] + D[i - 1] != T[i - 2]) {
			up = !up;
		}
		A[i] = A[i - 1] + D[i - 1] * ((int)up * 2 - 1);
	}
	int mx = 0, mn = 0;
	int mxp = 0, mnp = 0;
	for(int i = 1; i < N; i++) {
		if(A[i] > mx) {
			mx = A[i];
			mxp = i;
		}
		if(A[i] < mn) {
			mn = A[i];
			mnp = i;
		}
	}
	if(mnp < mxp) {
		for(int i = 0; i < N; i++) {
			answer(i + 1, A[i] - mn + 1);
		}
	} else {
		for(int i = 0; i < N; i++) {
			answer(i + 1, mx - A[i] + 1);
		}
	}
	
	return;
}

Subtask #1
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 3 ms 256 KB Output is correct
6 Correct 3 ms 256 KB Output is correct
7 Correct 3 ms 256 KB Output is correct
8 Correct 3 ms 304 KB Output is correct
9 Correct 2 ms 304 KB Output is correct
10 Correct 2 ms 256 KB Output is correct
11 Correct 4 ms 252 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 256 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct

Subtask #2
36.0 / 36.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 3 ms 256 KB Output is correct
6 Correct 3 ms 256 KB Output is correct
7 Correct 3 ms 256 KB Output is correct
8 Correct 3 ms 304 KB Output is correct
9 Correct 2 ms 304 KB Output is correct
10 Correct 2 ms 256 KB Output is correct
11 Correct 4 ms 252 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 256 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 8 ms 384 KB Output is correct
17 Correct 8 ms 256 KB Output is correct
18 Correct 17 ms 384 KB Output is correct
19 Correct 24 ms 256 KB Output is correct
20 Correct 28 ms 256 KB Output is correct
21 Correct 21 ms 256 KB Output is correct
22 Correct 28 ms 256 KB Output is correct
23 Correct 21 ms 384 KB Output is correct
24 Correct 9 ms 312 KB Output is correct
25 Correct 10 ms 504 KB Output is correct
26 Correct 16 ms 256 KB Output is correct
27 Correct 24 ms 384 KB Output is correct
28 Correct 16 ms 256 KB Output is correct
29 Correct 21 ms 384 KB Output is correct
30 Correct 22 ms 376 KB Output is correct

Subtask #3
53.0 / 53.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 3 ms 256 KB Output is correct
5 Correct 3 ms 256 KB Output is correct
6 Correct 3 ms 256 KB Output is correct
7 Correct 3 ms 256 KB Output is correct
8 Correct 3 ms 304 KB Output is correct
9 Correct 2 ms 304 KB Output is correct
10 Correct 2 ms 256 KB Output is correct
11 Correct 4 ms 252 KB Output is correct
12 Correct 2 ms 384 KB Output is correct
13 Correct 2 ms 256 KB Output is correct
14 Correct 2 ms 384 KB Output is correct
15 Correct 3 ms 384 KB Output is correct
16 Correct 8 ms 384 KB Output is correct
17 Correct 8 ms 256 KB Output is correct
18 Correct 17 ms 384 KB Output is correct
19 Correct 24 ms 256 KB Output is correct
20 Correct 28 ms 256 KB Output is correct
21 Correct 21 ms 256 KB Output is correct
22 Correct 28 ms 256 KB Output is correct
23 Correct 21 ms 384 KB Output is correct
24 Correct 9 ms 312 KB Output is correct
25 Correct 10 ms 504 KB Output is correct
26 Correct 16 ms 256 KB Output is correct
27 Correct 24 ms 384 KB Output is correct
28 Correct 16 ms 256 KB Output is correct
29 Correct 21 ms 384 KB Output is correct
30 Correct 22 ms 376 KB Output is correct
31 Correct 29 ms 384 KB Output is correct
32 Correct 59 ms 328 KB Output is correct
33 Correct 30 ms 316 KB Output is correct
34 Correct 66 ms 304 KB Output is correct
35 Correct 91 ms 380 KB Output is correct
36 Correct 70 ms 384 KB Output is correct
37 Correct 104 ms 312 KB Output is correct
38 Correct 51 ms 380 KB Output is correct
39 Correct 75 ms 440 KB Output is correct
40 Correct 116 ms 328 KB Output is correct
41 Correct 77 ms 376 KB Output is correct
42 Correct 98 ms 328 KB Output is correct
43 Correct 74 ms 384 KB Output is correct
44 Correct 35 ms 316 KB Output is correct
45 Correct 76 ms 448 KB Output is correct
46 Correct 93 ms 324 KB Output is correct
47 Correct 95 ms 384 KB Output is correct
48 Correct 89 ms 384 KB Output is correct
49 Correct 46 ms 428 KB Output is correct
50 Correct 33 ms 396 KB Output is correct
51 Correct 74 ms 448 KB Output is correct
52 Correct 86 ms 376 KB Output is correct
53 Correct 54 ms 316 KB Output is correct
54 Correct 90 ms 384 KB Output is correct
55 Correct 63 ms 256 KB Output is correct
56 Correct 84 ms 380 KB Output is correct
57 Correct 75 ms 324 KB Output is correct
58 Correct 106 ms 328 KB Output is correct
59 Correct 114 ms 428 KB Output is correct
60 Correct 124 ms 384 KB Output is correct