#include "xylophone.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef double ld;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef complex<ld> point;
void debug_out(){cerr << endl;}
template<typename Head, typename... Tail>
void debug_out(Head H, Tail... T){
cout << H << ' ';
debug_out(T...);
}
#define debug(...) cerr << "(" << #__VA_ARGS__ << "): ", debug_out(__VA_ARGS__);
#define F first
#define S second
#define all(x) x.begin(), x.end()
#define MP(x, y) make_pair(x, y)
const int maxn = 5e3 + 10;
static int n, a[maxn], b[maxn];
void build(){
int mn = 0;
a[0] = 0;
for (int i = 1; i < n; i++){
a[i] = a[i-1] + b[i];
mn = min(mn, a[i]);
}
for (int i = 0; i < n; i++){
a[i] += 1 - mn;
}
}
void solve(int N) {
n = N;
b[1] = query(1, 2);
for (int i = 2; i < n; i++){
b[i] = query(i, i+1);
if (b[i-1] < 0) b[i] *= -1;
if (abs(b[i-1]) + abs(b[i]) != query(i-1, i+1)) b[i] *= -1;
}
build();
int tmp = 0;
for (int i = 0; i < n; i++){
if (a[i] == 1) tmp += i;
if (a[i] == n) tmp -= i;
}
if (tmp > 0){
for (int i = 1; i < n; i++) b[i] *= -1;
build();
}
for (int i = 0; i < n; i++){
answer(i+1, a[i]);
}
}
# |
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 |
2 ms |
208 KB |
Output is correct |
5 |
Correct |
2 ms |
300 KB |
Output is correct |
6 |
Correct |
2 ms |
208 KB |
Output is correct |
7 |
Correct |
2 ms |
208 KB |
Output is correct |
8 |
Correct |
2 ms |
208 KB |
Output is correct |
9 |
Correct |
2 ms |
304 KB |
Output is correct |
10 |
Correct |
2 ms |
308 KB |
Output is correct |
11 |
Correct |
2 ms |
208 KB |
Output is correct |
12 |
Correct |
2 ms |
208 KB |
Output is correct |
13 |
Correct |
2 ms |
208 KB |
Output is correct |
14 |
Correct |
3 ms |
208 KB |
Output is correct |
15 |
Correct |
2 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 |
2 ms |
208 KB |
Output is correct |
5 |
Correct |
2 ms |
300 KB |
Output is correct |
6 |
Correct |
2 ms |
208 KB |
Output is correct |
7 |
Correct |
2 ms |
208 KB |
Output is correct |
8 |
Correct |
2 ms |
208 KB |
Output is correct |
9 |
Correct |
2 ms |
304 KB |
Output is correct |
10 |
Correct |
2 ms |
308 KB |
Output is correct |
11 |
Correct |
2 ms |
208 KB |
Output is correct |
12 |
Correct |
2 ms |
208 KB |
Output is correct |
13 |
Correct |
2 ms |
208 KB |
Output is correct |
14 |
Correct |
3 ms |
208 KB |
Output is correct |
15 |
Correct |
2 ms |
208 KB |
Output is correct |
16 |
Correct |
3 ms |
296 KB |
Output is correct |
17 |
Correct |
9 ms |
208 KB |
Output is correct |
18 |
Correct |
11 ms |
208 KB |
Output is correct |
19 |
Correct |
18 ms |
300 KB |
Output is correct |
20 |
Correct |
17 ms |
208 KB |
Output is correct |
21 |
Correct |
8 ms |
304 KB |
Output is correct |
22 |
Correct |
19 ms |
288 KB |
Output is correct |
23 |
Correct |
16 ms |
296 KB |
Output is correct |
24 |
Correct |
18 ms |
308 KB |
Output is correct |
25 |
Correct |
18 ms |
208 KB |
Output is correct |
26 |
Correct |
11 ms |
300 KB |
Output is correct |
27 |
Correct |
9 ms |
288 KB |
Output is correct |
28 |
Correct |
18 ms |
208 KB |
Output is correct |
29 |
Correct |
9 ms |
300 KB |
Output is correct |
30 |
Correct |
13 ms |
308 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 |
2 ms |
208 KB |
Output is correct |
5 |
Correct |
2 ms |
300 KB |
Output is correct |
6 |
Correct |
2 ms |
208 KB |
Output is correct |
7 |
Correct |
2 ms |
208 KB |
Output is correct |
8 |
Correct |
2 ms |
208 KB |
Output is correct |
9 |
Correct |
2 ms |
304 KB |
Output is correct |
10 |
Correct |
2 ms |
308 KB |
Output is correct |
11 |
Correct |
2 ms |
208 KB |
Output is correct |
12 |
Correct |
2 ms |
208 KB |
Output is correct |
13 |
Correct |
2 ms |
208 KB |
Output is correct |
14 |
Correct |
3 ms |
208 KB |
Output is correct |
15 |
Correct |
2 ms |
208 KB |
Output is correct |
16 |
Correct |
3 ms |
296 KB |
Output is correct |
17 |
Correct |
9 ms |
208 KB |
Output is correct |
18 |
Correct |
11 ms |
208 KB |
Output is correct |
19 |
Correct |
18 ms |
300 KB |
Output is correct |
20 |
Correct |
17 ms |
208 KB |
Output is correct |
21 |
Correct |
8 ms |
304 KB |
Output is correct |
22 |
Correct |
19 ms |
288 KB |
Output is correct |
23 |
Correct |
16 ms |
296 KB |
Output is correct |
24 |
Correct |
18 ms |
308 KB |
Output is correct |
25 |
Correct |
18 ms |
208 KB |
Output is correct |
26 |
Correct |
11 ms |
300 KB |
Output is correct |
27 |
Correct |
9 ms |
288 KB |
Output is correct |
28 |
Correct |
18 ms |
208 KB |
Output is correct |
29 |
Correct |
9 ms |
300 KB |
Output is correct |
30 |
Correct |
13 ms |
308 KB |
Output is correct |
31 |
Correct |
25 ms |
304 KB |
Output is correct |
32 |
Correct |
38 ms |
300 KB |
Output is correct |
33 |
Correct |
40 ms |
424 KB |
Output is correct |
34 |
Correct |
88 ms |
328 KB |
Output is correct |
35 |
Correct |
84 ms |
324 KB |
Output is correct |
36 |
Correct |
70 ms |
300 KB |
Output is correct |
37 |
Correct |
83 ms |
288 KB |
Output is correct |
38 |
Correct |
85 ms |
292 KB |
Output is correct |
39 |
Correct |
82 ms |
296 KB |
Output is correct |
40 |
Correct |
75 ms |
304 KB |
Output is correct |
41 |
Correct |
79 ms |
300 KB |
Output is correct |
42 |
Correct |
59 ms |
312 KB |
Output is correct |
43 |
Correct |
78 ms |
304 KB |
Output is correct |
44 |
Correct |
59 ms |
304 KB |
Output is correct |
45 |
Correct |
76 ms |
284 KB |
Output is correct |
46 |
Correct |
63 ms |
288 KB |
Output is correct |
47 |
Correct |
73 ms |
288 KB |
Output is correct |
48 |
Correct |
73 ms |
304 KB |
Output is correct |
49 |
Correct |
52 ms |
304 KB |
Output is correct |
50 |
Correct |
68 ms |
296 KB |
Output is correct |
51 |
Correct |
88 ms |
304 KB |
Output is correct |
52 |
Correct |
87 ms |
300 KB |
Output is correct |
53 |
Correct |
86 ms |
280 KB |
Output is correct |
54 |
Correct |
48 ms |
296 KB |
Output is correct |
55 |
Correct |
82 ms |
292 KB |
Output is correct |
56 |
Correct |
51 ms |
304 KB |
Output is correct |
57 |
Correct |
61 ms |
308 KB |
Output is correct |
58 |
Correct |
66 ms |
292 KB |
Output is correct |
59 |
Correct |
48 ms |
420 KB |
Output is correct |
60 |
Correct |
51 ms |
300 KB |
Output is correct |