oj.uz

Submission #850119

# Submission time Handle Problem Language Result Execution time Memory
850119 2023-09-15T18:58:02 Z rainboy Beech Tree (IOI23_beechtree) C++17
100 / 100
 227 ms 108960 KB 
/* https://oj.uz/submission/841403 (model_code) */
#include "beechtree.h"
#include <cstdlib>
#include <vector>

using namespace std;

typedef vector<int> vi;

const int N = 200000, M = 200000, LN = 18, N_ = N * (LN + 1) + 1, MD = 0x7fffffff, X = 123456789;	/* LN = ceil(log2(N)) */

int n;

int *ej[N], eo[N], pp[N], cc[N], sz[N];

int min_(int i, int j) { return sz[i] < sz[j] ? i : j; }
int max_(int i, int j) { return sz[i] > sz[j] ? i : j; }

void append(int i, int j) {
	int o = eo[i]++;
	if (o >= 2 && (o & o - 1) == 0)
		ej[i] = (int *) realloc(ej[i], o * 2 * sizeof *ej[i]);
	ej[i][o] = j;
}

long long *ek[M]; int *ev[M], eo_[M];

int hash_(long long k) {
	return (k / MD * X + k % MD) % MD * X % MD % M;
}

int add(long long k, int v) {
	int h = hash_(k);
	for (int o = eo_[h]; o--; )
		if (ek[h][o] == k)
			return 0;
	int o = eo_[h]++;
	if (o >= 2 && (o & o - 1) == 0) {
		ek[h] = (long long *) realloc(ek[h], o * 2 * sizeof *ek[h]);
		ev[h] = (int *) realloc(ev[h], o * 2 * sizeof *ev[h]);
	}
	ek[h][o] = k, ev[h][o] = v;
	return 1;
}

int get(long long k) {
	int h = hash_(k);
	for (int o = eo_[h]; o--; )
		if (ek[h][o] == k)
			return ev[h][o];
	return -1;
}

int contained(int i1, int i2) {
	for (int o = eo[i1]; o--; ) {
		int j1 = ej[i1][o], j2 = get((long long) i2 * M + cc[j1]);
		if (j2 == -1 || sz[j1] > sz[j2])
			return 0;
	}
	return 1;
}

int ll[N_], rr[N_], mn[N_], mx[N_];

int node(int l, int r, int s, int i) {
	static int _ = 1;
	int t_ = _++;
	mn[t_] = mx[t_] = i;
	if (r - l > 1) {
		int m = (l + r) / 2;
		if (s < m)
			ll[t_] = node(l, m, s, i);
		else
			rr[t_] = node(m, r, s, i);
	}
	return t_;
}

int incr, i_, type;

int merge(int t1, int t2, int l, int r) {
	if (t1 == 0 && t2 == 0)
		return 0;
	if (t1 == 0) {
		if (i_ != -1 && type != 1 && !contained(i_, mn[t2]))
			incr = 0;
		i_ = mx[t2], type = 1;
		return t2;
	}
	if (t2 == 0) {
		if (i_ != -1 && type != 2 && !contained(i_, mn[t1]))
			incr = 0;
		i_ = mx[t1], type = 2;
		return t1;
	}
	if (r - l == 1) {
		if (!contained(mn[t1], mn[t2]))
			incr = 0;
		i_ = mx[t1], type = 1;
		return t1;
	}
	int m = (l + r) / 2;
	ll[t1] = merge(ll[t1], ll[t2], l, m), rr[t1] = merge(rr[t1], rr[t2], m, r);
	mn[t1] = min_(mn[t1], mn[t2]), mx[t1] = max_(mx[t1], mx[t2]);
	return t1;
}

vi good; int tt[N];

void dfs(int i) {
	sz[i] = 1;
	for (int o = eo[i]; o--; ) {
		int j = ej[i][o];
		dfs(j);
		sz[i] += sz[j];
	}
	if (!good[i])
		return;
	tt[i] = node(0, n, sz[i] - 1, i);
	for (int o = eo[i]; o--; ) {
		int j = ej[i][o];
		if (!good[j]) {
			good[i] = 0;
			return;
		}
		incr = 1, i_ = -1, type = -1, tt[i] = merge(tt[i], tt[j], 0, n);
		if (!incr) {
			good[i] = 0;
			return;
		}
	}
}

vi beechtree(int n_, int m, vi pp_, vi cc_) {
	n = n_;
	for (int i = 0; i < n; i++)
		pp[i] = pp_[i], cc[i] = cc_[i] - 1;
	for (int i = 0; i < n; i++)
		ej[i] = (int *) malloc(2 * sizeof *ej[i]);
	for (int i = 1; i < n; i++)
		append(pp[i], i);
	good.clear(); good.resize(n, 1);
	for (int h = 0; h < M; h++) {
		ek[h] = (long long *) malloc(2 * sizeof *ek[h]);
		ev[h] = (int *) malloc(2 * sizeof *ev[h]);
	}
	for (int i = 1; i < n; i++)
		if (!add((long long) pp[i] * M + cc[i], i))
			good[pp[i]] = 0;
	dfs(0);
	return good;
}

Compilation message

beechtree.cpp: In function 'void append(int, int)':
beechtree.cpp:21:23: warning: suggest parentheses around '-' in operand of '&' [-Wparentheses]
   21 |  if (o >= 2 && (o & o - 1) == 0)
      |                     ~~^~~
beechtree.cpp: In function 'int add(long long int, int)':
beechtree.cpp:38:23: warning: suggest parentheses around '-' in operand of '&' [-Wparentheses]
   38 |  if (o >= 2 && (o & o - 1) == 0) {
      |                     ~~^~~

Subtask #0
0.0 / 0.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 25176 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27140 KB Output is correct

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 27228 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27228 KB Output is correct
4 Correct 12 ms 27180 KB Output is correct
5 Correct 11 ms 27228 KB Output is correct
6 Correct 11 ms 27228 KB Output is correct
7 Correct 11 ms 25180 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27092 KB Output is correct
10 Correct 13 ms 27224 KB Output is correct
11 Correct 11 ms 27228 KB Output is correct
12 Correct 11 ms 27228 KB Output is correct
13 Correct 11 ms 27228 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 12 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 12 ms 27224 KB Output is correct
18 Correct 11 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 11 ms 27228 KB Output is correct
21 Correct 12 ms 27228 KB Output is correct
22 Correct 12 ms 27228 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 11 ms 27092 KB Output is correct
25 Correct 11 ms 27228 KB Output is correct
26 Correct 11 ms 27224 KB Output is correct
27 Correct 11 ms 27228 KB Output is correct
28 Correct 11 ms 27292 KB Output is correct
29 Correct 12 ms 27224 KB Output is correct
30 Correct 13 ms 27224 KB Output is correct
31 Correct 11 ms 27288 KB Output is correct
32 Correct 11 ms 27228 KB Output is correct
33 Correct 11 ms 27228 KB Output is correct
34 Correct 11 ms 27228 KB Output is correct

Subtask #2
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 27228 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27228 KB Output is correct
4 Correct 12 ms 27180 KB Output is correct
5 Correct 11 ms 27228 KB Output is correct
6 Correct 11 ms 27228 KB Output is correct
7 Correct 114 ms 108960 KB Output is correct
8 Correct 106 ms 108916 KB Output is correct
9 Correct 11 ms 27480 KB Output is correct
10 Correct 11 ms 27484 KB Output is correct
11 Correct 11 ms 27484 KB Output is correct
12 Correct 11 ms 27484 KB Output is correct
13 Correct 12 ms 27736 KB Output is correct
14 Correct 12 ms 27736 KB Output is correct
15 Correct 12 ms 27912 KB Output is correct
16 Correct 12 ms 27740 KB Output is correct
17 Correct 186 ms 108128 KB Output is correct
18 Correct 155 ms 108072 KB Output is correct
19 Correct 126 ms 108880 KB Output is correct
20 Correct 106 ms 108808 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 13 ms 27480 KB Output is correct
2 Correct 12 ms 27336 KB Output is correct
3 Correct 11 ms 27224 KB Output is correct
4 Correct 11 ms 27484 KB Output is correct
5 Correct 11 ms 27432 KB Output is correct
6 Correct 12 ms 27228 KB Output is correct
7 Correct 11 ms 27312 KB Output is correct
8 Correct 15 ms 27256 KB Output is correct
9 Correct 11 ms 27224 KB Output is correct
10 Correct 12 ms 27228 KB Output is correct
11 Correct 12 ms 27484 KB Output is correct
12 Correct 13 ms 27484 KB Output is correct
13 Correct 12 ms 27484 KB Output is correct
14 Correct 13 ms 27736 KB Output is correct
15 Correct 70 ms 63492 KB Output is correct
16 Correct 65 ms 60756 KB Output is correct
17 Correct 74 ms 60884 KB Output is correct
18 Correct 74 ms 61264 KB Output is correct

Subtask #4
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 27228 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 25180 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 114 ms 108960 KB Output is correct
6 Correct 106 ms 108916 KB Output is correct
7 Correct 11 ms 27484 KB Output is correct
8 Correct 11 ms 27244 KB Output is correct
9 Correct 12 ms 27736 KB Output is correct
10 Correct 12 ms 27580 KB Output is correct
11 Correct 125 ms 93264 KB Output is correct
12 Correct 106 ms 91436 KB Output is correct

Subtask #5
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 25176 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27140 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 11 ms 27228 KB Output is correct
6 Correct 11 ms 27228 KB Output is correct
7 Correct 12 ms 27180 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27228 KB Output is correct
10 Correct 11 ms 25180 KB Output is correct
11 Correct 11 ms 27228 KB Output is correct
12 Correct 11 ms 27092 KB Output is correct
13 Correct 13 ms 27224 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 11 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 11 ms 27228 KB Output is correct
18 Correct 12 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 12 ms 27224 KB Output is correct
21 Correct 11 ms 27228 KB Output is correct
22 Correct 11 ms 27228 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 12 ms 27228 KB Output is correct
25 Correct 12 ms 27228 KB Output is correct
26 Correct 11 ms 27228 KB Output is correct
27 Correct 11 ms 27092 KB Output is correct
28 Correct 11 ms 27228 KB Output is correct
29 Correct 11 ms 27224 KB Output is correct
30 Correct 11 ms 27228 KB Output is correct
31 Correct 11 ms 27292 KB Output is correct
32 Correct 12 ms 27224 KB Output is correct
33 Correct 13 ms 27224 KB Output is correct
34 Correct 11 ms 27288 KB Output is correct
35 Correct 11 ms 27228 KB Output is correct
36 Correct 11 ms 27228 KB Output is correct
37 Correct 11 ms 27228 KB Output is correct
38 Correct 11 ms 27480 KB Output is correct
39 Correct 11 ms 27484 KB Output is correct
40 Correct 11 ms 27484 KB Output is correct
41 Correct 11 ms 27484 KB Output is correct
42 Correct 13 ms 27480 KB Output is correct
43 Correct 12 ms 27336 KB Output is correct
44 Correct 11 ms 27224 KB Output is correct
45 Correct 11 ms 27484 KB Output is correct
46 Correct 11 ms 27432 KB Output is correct
47 Correct 12 ms 27228 KB Output is correct
48 Correct 11 ms 27312 KB Output is correct
49 Correct 15 ms 27256 KB Output is correct
50 Correct 11 ms 27224 KB Output is correct
51 Correct 12 ms 27228 KB Output is correct
52 Correct 11 ms 27484 KB Output is correct
53 Correct 11 ms 27244 KB Output is correct
54 Correct 11 ms 27484 KB Output is correct
55 Correct 11 ms 27484 KB Output is correct
56 Correct 11 ms 27228 KB Output is correct
57 Correct 11 ms 27320 KB Output is correct
58 Correct 11 ms 27468 KB Output is correct
59 Correct 12 ms 27480 KB Output is correct
60 Correct 12 ms 27484 KB Output is correct
61 Correct 11 ms 27484 KB Output is correct
62 Correct 11 ms 27444 KB Output is correct
63 Correct 11 ms 27484 KB Output is correct
64 Correct 11 ms 27444 KB Output is correct

Subtask #6
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 27228 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 25180 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 11 ms 27092 KB Output is correct
6 Correct 13 ms 27224 KB Output is correct
7 Correct 11 ms 27228 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27228 KB Output is correct
10 Correct 11 ms 27228 KB Output is correct
11 Correct 12 ms 27228 KB Output is correct
12 Correct 11 ms 27228 KB Output is correct
13 Correct 12 ms 27224 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 11 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 12 ms 27228 KB Output is correct
18 Correct 12 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 11 ms 27092 KB Output is correct
21 Correct 11 ms 27228 KB Output is correct
22 Correct 11 ms 27224 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 11 ms 27292 KB Output is correct
25 Correct 12 ms 27736 KB Output is correct
26 Correct 13 ms 27740 KB Output is correct
27 Correct 12 ms 27848 KB Output is correct
28 Correct 12 ms 27740 KB Output is correct
29 Correct 14 ms 27876 KB Output is correct
30 Correct 12 ms 27740 KB Output is correct
31 Correct 13 ms 27740 KB Output is correct
32 Correct 13 ms 27680 KB Output is correct
33 Correct 13 ms 27736 KB Output is correct
34 Correct 12 ms 27740 KB Output is correct
35 Correct 12 ms 27740 KB Output is correct
36 Correct 12 ms 27736 KB Output is correct
37 Correct 13 ms 27740 KB Output is correct
38 Correct 13 ms 27740 KB Output is correct

Subtask #7
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 25176 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27140 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 11 ms 27228 KB Output is correct
6 Correct 11 ms 27228 KB Output is correct
7 Correct 12 ms 27180 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27228 KB Output is correct
10 Correct 11 ms 25180 KB Output is correct
11 Correct 11 ms 27228 KB Output is correct
12 Correct 11 ms 27092 KB Output is correct
13 Correct 13 ms 27224 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 11 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 11 ms 27228 KB Output is correct
18 Correct 12 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 12 ms 27224 KB Output is correct
21 Correct 11 ms 27228 KB Output is correct
22 Correct 11 ms 27228 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 12 ms 27228 KB Output is correct
25 Correct 12 ms 27228 KB Output is correct
26 Correct 11 ms 27228 KB Output is correct
27 Correct 11 ms 27092 KB Output is correct
28 Correct 11 ms 27228 KB Output is correct
29 Correct 11 ms 27224 KB Output is correct
30 Correct 11 ms 27228 KB Output is correct
31 Correct 11 ms 27292 KB Output is correct
32 Correct 12 ms 27224 KB Output is correct
33 Correct 13 ms 27224 KB Output is correct
34 Correct 11 ms 27288 KB Output is correct
35 Correct 11 ms 27228 KB Output is correct
36 Correct 11 ms 27228 KB Output is correct
37 Correct 11 ms 27228 KB Output is correct
38 Correct 11 ms 27480 KB Output is correct
39 Correct 11 ms 27484 KB Output is correct
40 Correct 11 ms 27484 KB Output is correct
41 Correct 11 ms 27484 KB Output is correct
42 Correct 12 ms 27736 KB Output is correct
43 Correct 12 ms 27736 KB Output is correct
44 Correct 12 ms 27912 KB Output is correct
45 Correct 12 ms 27740 KB Output is correct
46 Correct 13 ms 27480 KB Output is correct
47 Correct 12 ms 27336 KB Output is correct
48 Correct 11 ms 27224 KB Output is correct
49 Correct 11 ms 27484 KB Output is correct
50 Correct 11 ms 27432 KB Output is correct
51 Correct 12 ms 27228 KB Output is correct
52 Correct 11 ms 27312 KB Output is correct
53 Correct 15 ms 27256 KB Output is correct
54 Correct 11 ms 27224 KB Output is correct
55 Correct 12 ms 27228 KB Output is correct
56 Correct 12 ms 27484 KB Output is correct
57 Correct 13 ms 27484 KB Output is correct
58 Correct 12 ms 27484 KB Output is correct
59 Correct 13 ms 27736 KB Output is correct
60 Correct 11 ms 27484 KB Output is correct
61 Correct 11 ms 27244 KB Output is correct
62 Correct 12 ms 27736 KB Output is correct
63 Correct 12 ms 27580 KB Output is correct
64 Correct 11 ms 27484 KB Output is correct
65 Correct 11 ms 27484 KB Output is correct
66 Correct 11 ms 27228 KB Output is correct
67 Correct 11 ms 27320 KB Output is correct
68 Correct 11 ms 27468 KB Output is correct
69 Correct 12 ms 27480 KB Output is correct
70 Correct 12 ms 27484 KB Output is correct
71 Correct 11 ms 27484 KB Output is correct
72 Correct 11 ms 27444 KB Output is correct
73 Correct 11 ms 27484 KB Output is correct
74 Correct 11 ms 27444 KB Output is correct
75 Correct 12 ms 27736 KB Output is correct
76 Correct 13 ms 27740 KB Output is correct
77 Correct 12 ms 27848 KB Output is correct
78 Correct 12 ms 27740 KB Output is correct
79 Correct 14 ms 27876 KB Output is correct
80 Correct 12 ms 27740 KB Output is correct
81 Correct 13 ms 27740 KB Output is correct
82 Correct 13 ms 27680 KB Output is correct
83 Correct 13 ms 27736 KB Output is correct
84 Correct 12 ms 27740 KB Output is correct
85 Correct 12 ms 27740 KB Output is correct
86 Correct 12 ms 27736 KB Output is correct
87 Correct 13 ms 27740 KB Output is correct
88 Correct 13 ms 27740 KB Output is correct
89 Correct 13 ms 27848 KB Output is correct
90 Correct 12 ms 27740 KB Output is correct
91 Correct 13 ms 27740 KB Output is correct
92 Correct 18 ms 27728 KB Output is correct
93 Correct 12 ms 27740 KB Output is correct
94 Correct 12 ms 27740 KB Output is correct
95 Correct 13 ms 27740 KB Output is correct
96 Correct 12 ms 27740 KB Output is correct
97 Correct 13 ms 27992 KB Output is correct
98 Correct 13 ms 27740 KB Output is correct

Subtask #8
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 27228 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 25180 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 11 ms 27092 KB Output is correct
6 Correct 13 ms 27224 KB Output is correct
7 Correct 11 ms 27228 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27228 KB Output is correct
10 Correct 11 ms 27228 KB Output is correct
11 Correct 12 ms 27228 KB Output is correct
12 Correct 11 ms 27228 KB Output is correct
13 Correct 12 ms 27224 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 11 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 12 ms 27228 KB Output is correct
18 Correct 12 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 11 ms 27092 KB Output is correct
21 Correct 11 ms 27228 KB Output is correct
22 Correct 11 ms 27224 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 11 ms 27292 KB Output is correct
25 Correct 12 ms 27736 KB Output is correct
26 Correct 13 ms 27740 KB Output is correct
27 Correct 12 ms 27848 KB Output is correct
28 Correct 12 ms 27740 KB Output is correct
29 Correct 14 ms 27876 KB Output is correct
30 Correct 12 ms 27740 KB Output is correct
31 Correct 13 ms 27740 KB Output is correct
32 Correct 13 ms 27680 KB Output is correct
33 Correct 13 ms 27736 KB Output is correct
34 Correct 12 ms 27740 KB Output is correct
35 Correct 12 ms 27740 KB Output is correct
36 Correct 12 ms 27736 KB Output is correct
37 Correct 13 ms 27740 KB Output is correct
38 Correct 13 ms 27740 KB Output is correct
39 Correct 188 ms 108312 KB Output is correct
40 Correct 147 ms 107980 KB Output is correct
41 Correct 142 ms 108624 KB Output is correct
42 Correct 121 ms 108372 KB Output is correct
43 Correct 198 ms 102352 KB Output is correct
44 Correct 178 ms 94800 KB Output is correct
45 Correct 226 ms 93268 KB Output is correct
46 Correct 179 ms 92624 KB Output is correct
47 Correct 167 ms 92908 KB Output is correct
48 Correct 163 ms 92372 KB Output is correct
49 Correct 139 ms 91344 KB Output is correct
50 Correct 183 ms 92668 KB Output is correct
51 Correct 161 ms 92192 KB Output is correct
52 Correct 148 ms 92244 KB Output is correct
53 Correct 144 ms 91988 KB Output is correct
54 Correct 131 ms 90448 KB Output is correct
55 Correct 123 ms 98132 KB Output is correct
56 Correct 125 ms 98396 KB Output is correct
57 Correct 125 ms 93396 KB Output is correct
58 Correct 122 ms 92752 KB Output is correct
59 Correct 123 ms 92432 KB Output is correct
60 Correct 122 ms 92604 KB Output is correct
61 Correct 126 ms 92532 KB Output is correct
62 Correct 120 ms 92260 KB Output is correct
63 Correct 206 ms 96092 KB Output is correct
64 Correct 166 ms 94568 KB Output is correct

Subtask #9
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 11 ms 25176 KB Output is correct
2 Correct 11 ms 27228 KB Output is correct
3 Correct 11 ms 27140 KB Output is correct
4 Correct 11 ms 27228 KB Output is correct
5 Correct 11 ms 27228 KB Output is correct
6 Correct 11 ms 27228 KB Output is correct
7 Correct 12 ms 27180 KB Output is correct
8 Correct 11 ms 27228 KB Output is correct
9 Correct 11 ms 27228 KB Output is correct
10 Correct 11 ms 25180 KB Output is correct
11 Correct 11 ms 27228 KB Output is correct
12 Correct 11 ms 27092 KB Output is correct
13 Correct 13 ms 27224 KB Output is correct
14 Correct 11 ms 27228 KB Output is correct
15 Correct 11 ms 27228 KB Output is correct
16 Correct 11 ms 27228 KB Output is correct
17 Correct 11 ms 27228 KB Output is correct
18 Correct 12 ms 27228 KB Output is correct
19 Correct 11 ms 27228 KB Output is correct
20 Correct 12 ms 27224 KB Output is correct
21 Correct 11 ms 27228 KB Output is correct
22 Correct 11 ms 27228 KB Output is correct
23 Correct 11 ms 27228 KB Output is correct
24 Correct 12 ms 27228 KB Output is correct
25 Correct 12 ms 27228 KB Output is correct
26 Correct 11 ms 27228 KB Output is correct
27 Correct 11 ms 27092 KB Output is correct
28 Correct 11 ms 27228 KB Output is correct
29 Correct 11 ms 27224 KB Output is correct
30 Correct 11 ms 27228 KB Output is correct
31 Correct 11 ms 27292 KB Output is correct
32 Correct 12 ms 27224 KB Output is correct
33 Correct 13 ms 27224 KB Output is correct
34 Correct 11 ms 27288 KB Output is correct
35 Correct 11 ms 27228 KB Output is correct
36 Correct 11 ms 27228 KB Output is correct
37 Correct 11 ms 27228 KB Output is correct
38 Correct 114 ms 108960 KB Output is correct
39 Correct 106 ms 108916 KB Output is correct
40 Correct 11 ms 27480 KB Output is correct
41 Correct 11 ms 27484 KB Output is correct
42 Correct 11 ms 27484 KB Output is correct
43 Correct 11 ms 27484 KB Output is correct
44 Correct 12 ms 27736 KB Output is correct
45 Correct 12 ms 27736 KB Output is correct
46 Correct 12 ms 27912 KB Output is correct
47 Correct 12 ms 27740 KB Output is correct
48 Correct 186 ms 108128 KB Output is correct
49 Correct 155 ms 108072 KB Output is correct
50 Correct 126 ms 108880 KB Output is correct
51 Correct 106 ms 108808 KB Output is correct
52 Correct 13 ms 27480 KB Output is correct
53 Correct 12 ms 27336 KB Output is correct
54 Correct 11 ms 27224 KB Output is correct
55 Correct 11 ms 27484 KB Output is correct
56 Correct 11 ms 27432 KB Output is correct
57 Correct 12 ms 27228 KB Output is correct
58 Correct 11 ms 27312 KB Output is correct
59 Correct 15 ms 27256 KB Output is correct
60 Correct 11 ms 27224 KB Output is correct
61 Correct 12 ms 27228 KB Output is correct
62 Correct 12 ms 27484 KB Output is correct
63 Correct 13 ms 27484 KB Output is correct
64 Correct 12 ms 27484 KB Output is correct
65 Correct 13 ms 27736 KB Output is correct
66 Correct 70 ms 63492 KB Output is correct
67 Correct 65 ms 60756 KB Output is correct
68 Correct 74 ms 60884 KB Output is correct
69 Correct 74 ms 61264 KB Output is correct
70 Correct 11 ms 27484 KB Output is correct
71 Correct 11 ms 27244 KB Output is correct
72 Correct 12 ms 27736 KB Output is correct
73 Correct 12 ms 27580 KB Output is correct
74 Correct 125 ms 93264 KB Output is correct
75 Correct 106 ms 91436 KB Output is correct
76 Correct 11 ms 27484 KB Output is correct
77 Correct 11 ms 27484 KB Output is correct
78 Correct 11 ms 27228 KB Output is correct
79 Correct 11 ms 27320 KB Output is correct
80 Correct 11 ms 27468 KB Output is correct
81 Correct 12 ms 27480 KB Output is correct
82 Correct 12 ms 27484 KB Output is correct
83 Correct 11 ms 27484 KB Output is correct
84 Correct 11 ms 27444 KB Output is correct
85 Correct 11 ms 27484 KB Output is correct
86 Correct 11 ms 27444 KB Output is correct
87 Correct 12 ms 27736 KB Output is correct
88 Correct 13 ms 27740 KB Output is correct
89 Correct 12 ms 27848 KB Output is correct
90 Correct 12 ms 27740 KB Output is correct
91 Correct 14 ms 27876 KB Output is correct
92 Correct 12 ms 27740 KB Output is correct
93 Correct 13 ms 27740 KB Output is correct
94 Correct 13 ms 27680 KB Output is correct
95 Correct 13 ms 27736 KB Output is correct
96 Correct 12 ms 27740 KB Output is correct
97 Correct 12 ms 27740 KB Output is correct
98 Correct 12 ms 27736 KB Output is correct
99 Correct 13 ms 27740 KB Output is correct
100 Correct 13 ms 27740 KB Output is correct
101 Correct 13 ms 27848 KB Output is correct
102 Correct 12 ms 27740 KB Output is correct
103 Correct 13 ms 27740 KB Output is correct
104 Correct 18 ms 27728 KB Output is correct
105 Correct 12 ms 27740 KB Output is correct
106 Correct 12 ms 27740 KB Output is correct
107 Correct 13 ms 27740 KB Output is correct
108 Correct 12 ms 27740 KB Output is correct
109 Correct 13 ms 27992 KB Output is correct
110 Correct 13 ms 27740 KB Output is correct
111 Correct 188 ms 108312 KB Output is correct
112 Correct 147 ms 107980 KB Output is correct
113 Correct 142 ms 108624 KB Output is correct
114 Correct 121 ms 108372 KB Output is correct
115 Correct 198 ms 102352 KB Output is correct
116 Correct 178 ms 94800 KB Output is correct
117 Correct 226 ms 93268 KB Output is correct
118 Correct 179 ms 92624 KB Output is correct
119 Correct 167 ms 92908 KB Output is correct
120 Correct 163 ms 92372 KB Output is correct
121 Correct 139 ms 91344 KB Output is correct
122 Correct 183 ms 92668 KB Output is correct
123 Correct 161 ms 92192 KB Output is correct
124 Correct 148 ms 92244 KB Output is correct
125 Correct 144 ms 91988 KB Output is correct
126 Correct 131 ms 90448 KB Output is correct
127 Correct 123 ms 98132 KB Output is correct
128 Correct 125 ms 98396 KB Output is correct
129 Correct 125 ms 93396 KB Output is correct
130 Correct 122 ms 92752 KB Output is correct
131 Correct 123 ms 92432 KB Output is correct
132 Correct 122 ms 92604 KB Output is correct
133 Correct 126 ms 92532 KB Output is correct
134 Correct 120 ms 92260 KB Output is correct
135 Correct 206 ms 96092 KB Output is correct
136 Correct 166 ms 94568 KB Output is correct
137 Correct 214 ms 99348 KB Output is correct
138 Correct 182 ms 95872 KB Output is correct
139 Correct 227 ms 92772 KB Output is correct
140 Correct 185 ms 93008 KB Output is correct
141 Correct 218 ms 93264 KB Output is correct
142 Correct 167 ms 92868 KB Output is correct
143 Correct 158 ms 91692 KB Output is correct
144 Correct 174 ms 93916 KB Output is correct
145 Correct 157 ms 93008 KB Output is correct
146 Correct 156 ms 92720 KB Output is correct
147 Correct 148 ms 92628 KB Output is correct
148 Correct 148 ms 90392 KB Output is correct
149 Correct 132 ms 97996 KB Output is correct
150 Correct 126 ms 97940 KB Output is correct
151 Correct 130 ms 93092 KB Output is correct
152 Correct 129 ms 92852 KB Output is correct
153 Correct 125 ms 92620 KB Output is correct
154 Correct 144 ms 92500 KB Output is correct
155 Correct 128 ms 92448 KB Output is correct
156 Correct 132 ms 92352 KB Output is correct
157 Correct 200 ms 96356 KB Output is correct
158 Correct 163 ms 94704 KB Output is correct