#include "xylophone.h"
#include <bits/stdc++.h>
using namespace std;
void solve(int N) {
int A[N+1], B[N+1];
A[1] = B[1] = 500069;
int maxa = 1, maxb = 1, mina = 1, minb = 1;
for (int i = 2; i <= N; i++) {
int q1 = query(i-1, i);
if (i == 2) {
A[2] = A[1] + q1;
B[2] = B[1] - q1;
} else {
int q2 = query(i-2, i);
if (A[i-2] < A[i-1]) {
if (q2 == q1 + A[i-1] - A[i-2]) {
A[i] = A[i-1] + q1;
B[i] = B[i-1] - q1;
} else {
A[i] = A[i-1] - q1;
B[i] = B[i-1] + q1;
}
} else {
if (q2 == q1 + A[i-2] - A[i-1]) {
A[i] = A[i-1] - q1;
B[i] = B[i-1] + q1;
} else {
A[i] = A[i-1] + q1;
B[i] = B[i-1] - q1;
}
}
}
mina = A[mina] > A[i] ? i : mina;
minb = B[minb] > B[i] ? i : minb;
maxa = A[maxa] < A[i] ? i : maxa;
maxb = B[maxb] < B[i] ? i : maxb;
}
if (mina < maxa) {
int sub = A[mina] - 1;
for (int i = 1; i <= N; i++) {
answer(i, A[i] - sub);
}
} else {
int sub = B[minb] - 1;
for (int i = 1; i <= N; i++) {
answer(i, B[i] - sub);
}
}
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
208 KB |
Output is correct |
| 4 |
Correct |
1 ms |
208 KB |
Output is correct |
| 5 |
Correct |
3 ms |
208 KB |
Output is correct |
| 6 |
Correct |
3 ms |
208 KB |
Output is correct |
| 7 |
Correct |
2 ms |
208 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
2 ms |
208 KB |
Output is correct |
| 10 |
Correct |
3 ms |
208 KB |
Output is correct |
| 11 |
Correct |
3 ms |
208 KB |
Output is correct |
| 12 |
Correct |
3 ms |
208 KB |
Output is correct |
| 13 |
Correct |
3 ms |
208 KB |
Output is correct |
| 14 |
Correct |
2 ms |
208 KB |
Output is correct |
| 15 |
Correct |
3 ms |
208 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
208 KB |
Output is correct |
| 4 |
Correct |
1 ms |
208 KB |
Output is correct |
| 5 |
Correct |
3 ms |
208 KB |
Output is correct |
| 6 |
Correct |
3 ms |
208 KB |
Output is correct |
| 7 |
Correct |
2 ms |
208 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
2 ms |
208 KB |
Output is correct |
| 10 |
Correct |
3 ms |
208 KB |
Output is correct |
| 11 |
Correct |
3 ms |
208 KB |
Output is correct |
| 12 |
Correct |
3 ms |
208 KB |
Output is correct |
| 13 |
Correct |
3 ms |
208 KB |
Output is correct |
| 14 |
Correct |
2 ms |
208 KB |
Output is correct |
| 15 |
Correct |
3 ms |
208 KB |
Output is correct |
| 16 |
Correct |
3 ms |
208 KB |
Output is correct |
| 17 |
Correct |
6 ms |
208 KB |
Output is correct |
| 18 |
Correct |
15 ms |
208 KB |
Output is correct |
| 19 |
Correct |
15 ms |
208 KB |
Output is correct |
| 20 |
Correct |
17 ms |
208 KB |
Output is correct |
| 21 |
Correct |
14 ms |
208 KB |
Output is correct |
| 22 |
Correct |
16 ms |
208 KB |
Output is correct |
| 23 |
Correct |
15 ms |
208 KB |
Output is correct |
| 24 |
Correct |
15 ms |
208 KB |
Output is correct |
| 25 |
Correct |
16 ms |
208 KB |
Output is correct |
| 26 |
Correct |
15 ms |
208 KB |
Output is correct |
| 27 |
Correct |
25 ms |
208 KB |
Output is correct |
| 28 |
Correct |
18 ms |
284 KB |
Output is correct |
| 29 |
Correct |
19 ms |
208 KB |
Output is correct |
| 30 |
Correct |
17 ms |
208 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
0 ms |
208 KB |
Output is correct |
| 2 |
Correct |
0 ms |
208 KB |
Output is correct |
| 3 |
Correct |
1 ms |
208 KB |
Output is correct |
| 4 |
Correct |
1 ms |
208 KB |
Output is correct |
| 5 |
Correct |
3 ms |
208 KB |
Output is correct |
| 6 |
Correct |
3 ms |
208 KB |
Output is correct |
| 7 |
Correct |
2 ms |
208 KB |
Output is correct |
| 8 |
Correct |
1 ms |
208 KB |
Output is correct |
| 9 |
Correct |
2 ms |
208 KB |
Output is correct |
| 10 |
Correct |
3 ms |
208 KB |
Output is correct |
| 11 |
Correct |
3 ms |
208 KB |
Output is correct |
| 12 |
Correct |
3 ms |
208 KB |
Output is correct |
| 13 |
Correct |
3 ms |
208 KB |
Output is correct |
| 14 |
Correct |
2 ms |
208 KB |
Output is correct |
| 15 |
Correct |
3 ms |
208 KB |
Output is correct |
| 16 |
Correct |
3 ms |
208 KB |
Output is correct |
| 17 |
Correct |
6 ms |
208 KB |
Output is correct |
| 18 |
Correct |
15 ms |
208 KB |
Output is correct |
| 19 |
Correct |
15 ms |
208 KB |
Output is correct |
| 20 |
Correct |
17 ms |
208 KB |
Output is correct |
| 21 |
Correct |
14 ms |
208 KB |
Output is correct |
| 22 |
Correct |
16 ms |
208 KB |
Output is correct |
| 23 |
Correct |
15 ms |
208 KB |
Output is correct |
| 24 |
Correct |
15 ms |
208 KB |
Output is correct |
| 25 |
Correct |
16 ms |
208 KB |
Output is correct |
| 26 |
Correct |
15 ms |
208 KB |
Output is correct |
| 27 |
Correct |
25 ms |
208 KB |
Output is correct |
| 28 |
Correct |
18 ms |
284 KB |
Output is correct |
| 29 |
Correct |
19 ms |
208 KB |
Output is correct |
| 30 |
Correct |
17 ms |
208 KB |
Output is correct |
| 31 |
Correct |
43 ms |
292 KB |
Output is correct |
| 32 |
Correct |
53 ms |
300 KB |
Output is correct |
| 33 |
Correct |
77 ms |
312 KB |
Output is correct |
| 34 |
Correct |
93 ms |
316 KB |
Output is correct |
| 35 |
Correct |
96 ms |
316 KB |
Output is correct |
| 36 |
Correct |
74 ms |
320 KB |
Output is correct |
| 37 |
Correct |
76 ms |
336 KB |
Output is correct |
| 38 |
Correct |
56 ms |
336 KB |
Output is correct |
| 39 |
Correct |
79 ms |
328 KB |
Output is correct |
| 40 |
Correct |
99 ms |
316 KB |
Output is correct |
| 41 |
Correct |
71 ms |
328 KB |
Output is correct |
| 42 |
Correct |
102 ms |
356 KB |
Output is correct |
| 43 |
Correct |
79 ms |
384 KB |
Output is correct |
| 44 |
Correct |
92 ms |
336 KB |
Output is correct |
| 45 |
Correct |
92 ms |
336 KB |
Output is correct |
| 46 |
Correct |
78 ms |
312 KB |
Output is correct |
| 47 |
Correct |
71 ms |
316 KB |
Output is correct |
| 48 |
Correct |
79 ms |
316 KB |
Output is correct |
| 49 |
Correct |
86 ms |
336 KB |
Output is correct |
| 50 |
Correct |
83 ms |
336 KB |
Output is correct |
| 51 |
Correct |
75 ms |
328 KB |
Output is correct |
| 52 |
Correct |
103 ms |
316 KB |
Output is correct |
| 53 |
Correct |
96 ms |
336 KB |
Output is correct |
| 54 |
Correct |
48 ms |
336 KB |
Output is correct |
| 55 |
Correct |
75 ms |
312 KB |
Output is correct |
| 56 |
Correct |
83 ms |
336 KB |
Output is correct |
| 57 |
Correct |
45 ms |
316 KB |
Output is correct |
| 58 |
Correct |
80 ms |
316 KB |
Output is correct |
| 59 |
Correct |
80 ms |
336 KB |
Output is correct |
| 60 |
Correct |
50 ms |
312 KB |
Output is correct |
