oj.uz

Submission #765783

# Submission time Handle Problem Language Result Execution time Memory
765783 2023-06-25T05:11:00 Z SanguineChameleon Shortcut (IOI16_shortcut) C++17
23 / 100
 2000 ms 3284 KB 
#include "shortcut.h"
#include <bits/stdc++.h>
using namespace std;

const int maxn = 3e3 + 20;
const long long inf = 1e18L;
long long len[maxn];
long long max3[maxn][maxn];
long long max5[maxn][maxn];
long long max6[maxn][maxn];
int depth[maxn];
int n, c;

long long calc(long long lim) {
/*	for (int j = 1; j <= n; j++) {
		for (int i = 1; i < j; i++) {
			max3[i][j] = (i > 1 ? max3[i - 1][j] : -inf);

		}
	}*/
	for (int j = 1; j <= n; j++) {
		for (int i = j - 1; i >= 1; i--) {
			max5[i][j] = (i + 1 < j ? max(max5[i + 1][j], max5[i][j - 1]) : -inf);
			long long d1 = len[i] - len[j] + c + depth[i] + depth[j];
			long long d2 = len[j] - len[i] + depth[i] + depth[j];
			if (d2 > lim) {
				max5[i][j] = max(max5[i][j], d1);
			}
		}
	}
	for (int j = n; j >= 1; j--) {
		for (int i = 1; i <= n; i++) {
			max6[i][j] = max((i > 1 ? max6[i - 1][j] : -inf), (j < n ? max6[i][j + 1] : -inf));
			long long d1 = len[j] - len[i] + c + depth[i] + depth[j];
			long long d2 = len[j] - len[i] + depth[i] + depth[j];
			if (d2 > lim) {
				max6[i][j] = max(max6[i][j], d1);
			}
		}
	}
	long long res = inf;
	for (int x = 1; x <= n; x++) {
		for (int y = x + 1; y <= n; y++) {
			long long mx = 0;
			for (int i = 1; i <= n; i++) {
				for (int j = i + 1; j <= x; j++) {
					if (len[j] - len[i] + depth[i] + depth[j] > lim) {
						mx = max(mx, inf);
					}
				}
			}
			for (int i = y; i <= n; i++) {
				for (int j = i + 1; j <= n; j++) {
					if (len[j] - len[i] + depth[i] + depth[j] > lim) {
						mx = max(mx, inf);
					}
				}
			}
			for (int i = 1; i <= x; i++) {
				for (int j = x + 1; j <= y; j++) {
					long long d1 = - len[i] - len[j] + c + depth[i] + depth[j] + (len[x] + len[y]);
					long long d2 = len[j] - len[i] + depth[i] + depth[j];
					if (d2 > lim) {
						mx = max(mx, d1);
					}
				}
			}
			for (int i = x; i <= y - 1; i++) {
				for (int j = y; j <= n; j++) {
					long long d1 = len[i] + len[j] + c + depth[i] + depth[j] - (len[x] + len[y]);
					long long d2 = len[j] - len[i] + depth[i] + depth[j];
					if (d2 > lim) {
						mx = max(mx, d1);
					}
				}
			}
			mx = max(mx, max5[x][y] + (len[y] - len[x]));
			mx = max(mx, max6[x][y] - (len[y] - len[x]));
			res = min(res, mx);
		}
	}
	return res;
}

long long dist[maxn * maxn];

long long find_shortcut(int _n, vector<int> _len, vector<int> _depth, int _c) {
	n = _n;
	c = _c;
	len[1] = 0;
	for (int i = 2; i <= n; i++) {
		len[i] = len[i - 1] + _len[i - 2];
	}
	for (int i = 1; i <= n; i++) {
		depth[i] = _depth[i - 1];
	}
	int cnt = 0;
	for (int i = 1; i <= n; i++) {
		for (int j = i + 1; j <= n; j++) {
			dist[cnt++] = len[j] - len[i] + depth[i] + depth[j];
		}
	}
	sort(dist, dist + cnt, greater<>());
	long long res = dist[0];
	int lt = 0;
	int rt = cnt - 1;
	while (lt <= rt) {
		int mt = (lt + rt) / 2;
		long long mx = calc(dist[mt] - 1);
		if (mx < dist[mt]) {
			res = max(mx, dist[mt + 1]);
			lt = mt + 1;
		}
		else {
			rt = mt - 1;
		}
	}
	return res;
}

Subtask #1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer

Subtask #2
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer

Subtask #3
0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #4
0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #5
0 / 33.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #6
0 / 22.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #7
0 / 4.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -

Subtask #8
0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 340 KB n = 4, 80 is a correct answer
2 Correct 0 ms 340 KB n = 9, 110 is a correct answer
3 Correct 1 ms 340 KB n = 4, 21 is a correct answer
4 Correct 0 ms 340 KB n = 3, 4 is a correct answer
5 Correct 0 ms 340 KB n = 2, 62 is a correct answer
6 Correct 0 ms 212 KB n = 2, 3 is a correct answer
7 Correct 1 ms 340 KB n = 3, 29 is a correct answer
8 Correct 0 ms 212 KB n = 2, 3 is a correct answer
9 Correct 0 ms 212 KB n = 2, 3 is a correct answer
10 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
11 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
12 Correct 1 ms 340 KB n = 3, 3000000000 is a correct answer
13 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
14 Correct 1 ms 340 KB n = 4, 3000000001 is a correct answer
15 Correct 1 ms 340 KB n = 4, 4000000000 is a correct answer
16 Correct 1 ms 340 KB n = 5, 4000000000 is a correct answer
17 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
18 Correct 0 ms 340 KB n = 10, 3189 is a correct answer
19 Correct 1 ms 340 KB n = 10, 7000000000 is a correct answer
20 Correct 0 ms 340 KB n = 5, 12 is a correct answer
21 Correct 0 ms 340 KB n = 5, 25 is a correct answer
22 Correct 1 ms 340 KB n = 2, 122 is a correct answer
23 Correct 0 ms 340 KB n = 10, 117 is a correct answer
24 Correct 0 ms 340 KB n = 10, 336 is a correct answer
25 Correct 0 ms 340 KB n = 10, 438 is a correct answer
26 Correct 0 ms 340 KB n = 10, 206 is a correct answer
27 Correct 1 ms 340 KB n = 10, 636 is a correct answer
28 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
29 Correct 1 ms 340 KB n = 10, 10992 is a correct answer
30 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
31 Correct 247 ms 1248 KB n = 100, 51000000001 is a correct answer
32 Correct 15 ms 760 KB n = 50, 197881272 is a correct answer
33 Correct 241 ms 1252 KB n = 100, 20969 is a correct answer
34 Correct 235 ms 1236 KB n = 100, 20969 is a correct answer
35 Correct 287 ms 1252 KB n = 100, 52000000000 is a correct answer
36 Correct 249 ms 1236 KB n = 100, 285 is a correct answer
37 Correct 238 ms 1256 KB n = 100, 21272 is a correct answer
38 Correct 227 ms 1252 KB n = 100, 12161 is a correct answer
39 Correct 1 ms 212 KB n = 2, 62 is a correct answer
40 Correct 0 ms 212 KB n = 2, 3 is a correct answer
41 Correct 1 ms 340 KB n = 3, 29 is a correct answer
42 Correct 0 ms 340 KB n = 2, 3 is a correct answer
43 Correct 0 ms 212 KB n = 2, 3 is a correct answer
44 Correct 0 ms 212 KB n = 2, 2000000001 is a correct answer
45 Correct 0 ms 212 KB n = 2, 3000000000 is a correct answer
46 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
47 Correct 0 ms 340 KB n = 3, 3000000000 is a correct answer
48 Correct 0 ms 340 KB n = 4, 3000000001 is a correct answer
49 Correct 0 ms 340 KB n = 4, 4000000000 is a correct answer
50 Correct 0 ms 340 KB n = 5, 4000000000 is a correct answer
51 Correct 0 ms 340 KB n = 10, 1000000343 is a correct answer
52 Correct 1 ms 340 KB n = 10, 3189 is a correct answer
53 Correct 0 ms 340 KB n = 10, 7000000000 is a correct answer
54 Correct 1 ms 340 KB n = 5, 12 is a correct answer
55 Correct 1 ms 340 KB n = 5, 25 is a correct answer
56 Correct 0 ms 212 KB n = 2, 122 is a correct answer
57 Correct 1 ms 340 KB n = 10, 117 is a correct answer
58 Correct 1 ms 340 KB n = 10, 336 is a correct answer
59 Correct 0 ms 340 KB n = 10, 438 is a correct answer
60 Correct 1 ms 340 KB n = 10, 206 is a correct answer
61 Correct 0 ms 340 KB n = 10, 636 is a correct answer
62 Correct 0 ms 340 KB n = 4, 2399 is a correct answer
63 Correct 0 ms 340 KB n = 10, 10992 is a correct answer
64 Correct 0 ms 340 KB n = 10, 3112 is a correct answer
65 Correct 245 ms 1248 KB n = 100, 51000000001 is a correct answer
66 Correct 15 ms 764 KB n = 50, 197881272 is a correct answer
67 Correct 255 ms 1252 KB n = 100, 20969 is a correct answer
68 Correct 237 ms 1236 KB n = 100, 20969 is a correct answer
69 Correct 272 ms 1236 KB n = 100, 52000000000 is a correct answer
70 Correct 245 ms 1248 KB n = 100, 285 is a correct answer
71 Correct 236 ms 1236 KB n = 100, 21272 is a correct answer
72 Correct 223 ms 1256 KB n = 100, 12161 is a correct answer
73 Execution timed out 2064 ms 3284 KB Time limit exceeded
74 Halted 0 ms 0 KB -