#include "xylophone.h"
#include <stdio.h>
static int A[5001];//ans
int d[5001];
void solve(int N) {
for (int i = 2; i <= N; ++i)
d[i] = query(i-1,i);
A[1] = 1;
A[2] = 1 + d[2];
int mx = A[2], mn = 1;
int mxi = 2, mni = 1;
for (int i = 3; i <= N; ++i) {
int diff = query(i-2,i);
int sign = A[i - 2] > A[i - 1] ? -1 : 1;
if (diff == d[i - 1]) A[i] = A[i - 1] - sign * d[i];
else if (diff == d[i]) A[i] = A[i - 1] - sign * diff;
else A[i] = A[i - 1] + sign * d[i];
if (mx < A[i]) mx = A[i], mxi = i;
if (mn > A[i]) mn = A[i], mni = i;
}
if (mni > mxi) {
mn = 10000;
for (int i = 2; i <= N; ++i)
d[i] = A[i] - A[i - 1];
for (int i = 2; i <= N; ++i) {
A[i] = A[i - 1] - d[i];
if (mn > A[i]) mn = A[i];
}
}
//for (int i = 1; i <= N; ++i) printf("%d:%d\n",i, A[i] );
for (int i = 1; i <= N; ++i) answer(i, A[i] + 1 - mn);
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
248 KB |
Output is correct |
| 2 |
Correct |
2 ms |
304 KB |
Output is correct |
| 3 |
Correct |
2 ms |
248 KB |
Output is correct |
| 4 |
Correct |
3 ms |
296 KB |
Output is correct |
| 5 |
Correct |
3 ms |
252 KB |
Output is correct |
| 6 |
Correct |
3 ms |
248 KB |
Output is correct |
| 7 |
Correct |
4 ms |
248 KB |
Output is correct |
| 8 |
Correct |
4 ms |
248 KB |
Output is correct |
| 9 |
Correct |
4 ms |
376 KB |
Output is correct |
| 10 |
Correct |
3 ms |
248 KB |
Output is correct |
| 11 |
Correct |
3 ms |
248 KB |
Output is correct |
| 12 |
Correct |
3 ms |
300 KB |
Output is correct |
| 13 |
Correct |
4 ms |
248 KB |
Output is correct |
| 14 |
Correct |
3 ms |
248 KB |
Output is correct |
| 15 |
Correct |
4 ms |
248 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
248 KB |
Output is correct |
| 2 |
Correct |
2 ms |
304 KB |
Output is correct |
| 3 |
Correct |
2 ms |
248 KB |
Output is correct |
| 4 |
Correct |
3 ms |
296 KB |
Output is correct |
| 5 |
Correct |
3 ms |
252 KB |
Output is correct |
| 6 |
Correct |
3 ms |
248 KB |
Output is correct |
| 7 |
Correct |
4 ms |
248 KB |
Output is correct |
| 8 |
Correct |
4 ms |
248 KB |
Output is correct |
| 9 |
Correct |
4 ms |
376 KB |
Output is correct |
| 10 |
Correct |
3 ms |
248 KB |
Output is correct |
| 11 |
Correct |
3 ms |
248 KB |
Output is correct |
| 12 |
Correct |
3 ms |
300 KB |
Output is correct |
| 13 |
Correct |
4 ms |
248 KB |
Output is correct |
| 14 |
Correct |
3 ms |
248 KB |
Output is correct |
| 15 |
Correct |
4 ms |
248 KB |
Output is correct |
| 16 |
Correct |
8 ms |
376 KB |
Output is correct |
| 17 |
Correct |
12 ms |
252 KB |
Output is correct |
| 18 |
Correct |
15 ms |
252 KB |
Output is correct |
| 19 |
Correct |
29 ms |
248 KB |
Output is correct |
| 20 |
Correct |
22 ms |
296 KB |
Output is correct |
| 21 |
Correct |
22 ms |
248 KB |
Output is correct |
| 22 |
Correct |
22 ms |
248 KB |
Output is correct |
| 23 |
Correct |
26 ms |
248 KB |
Output is correct |
| 24 |
Correct |
22 ms |
356 KB |
Output is correct |
| 25 |
Correct |
12 ms |
376 KB |
Output is correct |
| 26 |
Correct |
22 ms |
376 KB |
Output is correct |
| 27 |
Correct |
25 ms |
376 KB |
Output is correct |
| 28 |
Correct |
12 ms |
300 KB |
Output is correct |
| 29 |
Correct |
24 ms |
376 KB |
Output is correct |
| 30 |
Correct |
22 ms |
248 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
2 ms |
248 KB |
Output is correct |
| 2 |
Correct |
2 ms |
304 KB |
Output is correct |
| 3 |
Correct |
2 ms |
248 KB |
Output is correct |
| 4 |
Correct |
3 ms |
296 KB |
Output is correct |
| 5 |
Correct |
3 ms |
252 KB |
Output is correct |
| 6 |
Correct |
3 ms |
248 KB |
Output is correct |
| 7 |
Correct |
4 ms |
248 KB |
Output is correct |
| 8 |
Correct |
4 ms |
248 KB |
Output is correct |
| 9 |
Correct |
4 ms |
376 KB |
Output is correct |
| 10 |
Correct |
3 ms |
248 KB |
Output is correct |
| 11 |
Correct |
3 ms |
248 KB |
Output is correct |
| 12 |
Correct |
3 ms |
300 KB |
Output is correct |
| 13 |
Correct |
4 ms |
248 KB |
Output is correct |
| 14 |
Correct |
3 ms |
248 KB |
Output is correct |
| 15 |
Correct |
4 ms |
248 KB |
Output is correct |
| 16 |
Correct |
8 ms |
376 KB |
Output is correct |
| 17 |
Correct |
12 ms |
252 KB |
Output is correct |
| 18 |
Correct |
15 ms |
252 KB |
Output is correct |
| 19 |
Correct |
29 ms |
248 KB |
Output is correct |
| 20 |
Correct |
22 ms |
296 KB |
Output is correct |
| 21 |
Correct |
22 ms |
248 KB |
Output is correct |
| 22 |
Correct |
22 ms |
248 KB |
Output is correct |
| 23 |
Correct |
26 ms |
248 KB |
Output is correct |
| 24 |
Correct |
22 ms |
356 KB |
Output is correct |
| 25 |
Correct |
12 ms |
376 KB |
Output is correct |
| 26 |
Correct |
22 ms |
376 KB |
Output is correct |
| 27 |
Correct |
25 ms |
376 KB |
Output is correct |
| 28 |
Correct |
12 ms |
300 KB |
Output is correct |
| 29 |
Correct |
24 ms |
376 KB |
Output is correct |
| 30 |
Correct |
22 ms |
248 KB |
Output is correct |
| 31 |
Correct |
25 ms |
384 KB |
Output is correct |
| 32 |
Correct |
50 ms |
400 KB |
Output is correct |
| 33 |
Correct |
97 ms |
376 KB |
Output is correct |
| 34 |
Correct |
90 ms |
316 KB |
Output is correct |
| 35 |
Correct |
104 ms |
376 KB |
Output is correct |
| 36 |
Correct |
106 ms |
248 KB |
Output is correct |
| 37 |
Correct |
104 ms |
300 KB |
Output is correct |
| 38 |
Correct |
108 ms |
300 KB |
Output is correct |
| 39 |
Correct |
108 ms |
312 KB |
Output is correct |
| 40 |
Correct |
119 ms |
376 KB |
Output is correct |
| 41 |
Correct |
86 ms |
512 KB |
Output is correct |
| 42 |
Correct |
112 ms |
312 KB |
Output is correct |
| 43 |
Correct |
100 ms |
384 KB |
Output is correct |
| 44 |
Correct |
116 ms |
376 KB |
Output is correct |
| 45 |
Correct |
98 ms |
376 KB |
Output is correct |
| 46 |
Correct |
105 ms |
248 KB |
Output is correct |
| 47 |
Correct |
102 ms |
376 KB |
Output is correct |
| 48 |
Correct |
109 ms |
248 KB |
Output is correct |
| 49 |
Correct |
86 ms |
440 KB |
Output is correct |
| 50 |
Correct |
72 ms |
336 KB |
Output is correct |
| 51 |
Correct |
71 ms |
308 KB |
Output is correct |
| 52 |
Correct |
55 ms |
296 KB |
Output is correct |
| 53 |
Correct |
125 ms |
376 KB |
Output is correct |
| 54 |
Correct |
113 ms |
508 KB |
Output is correct |
| 55 |
Correct |
79 ms |
380 KB |
Output is correct |
| 56 |
Correct |
77 ms |
416 KB |
Output is correct |
| 57 |
Correct |
100 ms |
312 KB |
Output is correct |
| 58 |
Correct |
91 ms |
376 KB |
Output is correct |
| 59 |
Correct |
99 ms |
248 KB |
Output is correct |
| 60 |
Correct |
121 ms |
340 KB |
Output is correct |
