Submission #405713

# Submission time Handle Problem Language Result Execution time Memory
405713 2021-05-16T19:52:48 Z rainboy Aliens (IOI16_aliens) C
100 / 100
181 ms 6588 KB
#include "aliens_c.h"

#define N	100000
#define INF	0x3f3f3f3f3f3f3f3f

unsigned int X = 12345;

int rand_() {
	return (X *= 3) >> 1;
}

int aa[N], bb[N];

void sort(int *ii, int l, int r) {
	while (l < r) {
		int i = l, j = l, k = r, i_ = ii[l + rand_() % (r - l)], tmp;

		while (j < k) {
			int c = aa[ii[j]] != aa[i_] ? aa[ii[j]] - aa[i_] : bb[i_] - bb[ii[j]];

			if (c == 0)
				j++;
			else if (c < 0) {
				tmp = ii[i], ii[i] = ii[j], ii[j] = tmp;
				i++, j++;
			} else {
				k--;
				tmp = ii[j], ii[j] = ii[k], ii[k] = tmp;
			}
		}
		sort(ii, l, i);
		l = k;
	}
}

long long dp[N + 1], xx[N + 1], yy[N + 1]; int kk[N + 1];

long long cross(int i, int j, int k) {
	return (xx[j] - xx[i]) * (yy[k] - yy[i]) - (xx[k] - xx[i]) * (yy[j] - yy[i]);
}

long long dot(long long x1, long long y1, long long x2, long long y2) {
	return x1 * x2 + y1 * y2;
}

long long eval(int i, long long x) {
	return xx[i] * x - yy[i];
}

void solve(int *ii, int n, long long c) {
	static int qu[N + 1];
	int i, head, cnt;

	dp[0] = 0, kk[0] = 0;
	xx[0] = aa[ii[0]], yy[0] = dp[0] + (long long) aa[ii[0]] * aa[ii[0]];
	head = cnt = 0;
	qu[head + cnt++] = 0;
	for (i = 1; i <= n; i++) {
		int b = bb[ii[i - 1]];

		while (cnt >= 2 && eval(qu[head], b * 2) < eval(qu[head + 1], b * 2))
			head++, cnt--;
		dp[i] = -eval(qu[head], b * 2) + (long long) b * b + c, kk[i] = kk[qu[head]] + 1;
		if (i < n) {
			int a = aa[ii[i]];

			if (b > a)
				dp[i] -= (long long) (b - a) * (b - a);
			xx[i] = a, yy[i] = dp[i] + (long long) a * a;
			while (cnt >= 2 && cross(qu[head + cnt - 2], qu[head + cnt - 1], i) <= 0)
				cnt--;
			qu[head + cnt++] = i;
		}
	}
}

long long take_photos(int n, int m, int k, int *rr, int *cc) {
	static int ii[N];
	int n_, i;
	long long lower, upper;

	for (i = 0; i < n; i++) {
		int tmp;

		aa[i] = rr[i], bb[i] = cc[i];
		if (aa[i] > bb[i])
			tmp = aa[i], aa[i] = bb[i], bb[i] = tmp;
		bb[i]++;
		ii[i] = i;
	}
	sort(ii, 0, n);
	n_ = 0;
	for (i = 0; i < n; i++)
		if (n_ == 0 || bb[ii[n_ - 1]] < bb[ii[i]])
			ii[n_++] = ii[i];
	n = n_;
	lower = -1, upper = (long long) m * m + 1;
	while (upper - lower > 1) {
		long long c = (lower + upper) / 2;

		solve(ii, n, c);
		if (kk[n] <= k)
			upper = c;
		else
			lower = c;
	}
	solve(ii, n, upper);
	return dp[n] - upper * k;
}
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 4
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 4
4 Correct 1 ms 204 KB Correct answer: answer = 12
5 Correct 1 ms 204 KB Correct answer: answer = 52
6 Correct 1 ms 204 KB Correct answer: answer = 210
7 Correct 1 ms 204 KB Correct answer: answer = 88
8 Correct 1 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 1 ms 204 KB Correct answer: answer = 2374
11 Correct 1 ms 204 KB Correct answer: answer = 9502
12 Correct 1 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 204 KB Correct answer: answer = 7550
15 Correct 1 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 1 ms 204 KB Correct answer: answer = 10000
18 Correct 1 ms 204 KB Correct answer: answer = 10000
19 Correct 1 ms 204 KB Correct answer: answer = 624
20 Correct 1 ms 204 KB Correct answer: answer = 10000
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 1
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 1
4 Correct 1 ms 204 KB Correct answer: answer = 5
5 Correct 1 ms 204 KB Correct answer: answer = 41
6 Correct 1 ms 204 KB Correct answer: answer = 71923
7 Correct 1 ms 204 KB Correct answer: answer = 77137
8 Correct 1 ms 332 KB Correct answer: answer = 764
9 Correct 1 ms 332 KB Correct answer: answer = 250000
10 Correct 1 ms 448 KB Correct answer: answer = 500
11 Correct 1 ms 204 KB Correct answer: answer = 32
12 Correct 1 ms 332 KB Correct answer: answer = 130050
13 Correct 1 ms 332 KB Correct answer: answer = 5110
14 Correct 1 ms 204 KB Correct answer: answer = 2626
15 Correct 1 ms 448 KB Correct answer: answer = 796
16 Correct 1 ms 332 KB Correct answer: answer = 7580
17 Correct 1 ms 332 KB Correct answer: answer = 1904
18 Correct 1 ms 204 KB Correct answer: answer = 996004
19 Correct 1 ms 332 KB Correct answer: answer = 38817
20 Correct 1 ms 204 KB Correct answer: answer = 4096
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 1 ms 204 KB Correct answer: answer = 1
23 Correct 1 ms 332 KB Correct answer: answer = 2040
24 Correct 1 ms 204 KB Correct answer: answer = 2
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 4
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 4
4 Correct 1 ms 204 KB Correct answer: answer = 12
5 Correct 1 ms 204 KB Correct answer: answer = 52
6 Correct 1 ms 204 KB Correct answer: answer = 210
7 Correct 1 ms 204 KB Correct answer: answer = 88
8 Correct 1 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 1 ms 204 KB Correct answer: answer = 2374
11 Correct 1 ms 204 KB Correct answer: answer = 9502
12 Correct 1 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 204 KB Correct answer: answer = 7550
15 Correct 1 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 1 ms 204 KB Correct answer: answer = 10000
18 Correct 1 ms 204 KB Correct answer: answer = 10000
19 Correct 1 ms 204 KB Correct answer: answer = 624
20 Correct 1 ms 204 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 1 ms 204 KB Correct answer: answer = 4
23 Correct 1 ms 204 KB Correct answer: answer = 1
24 Correct 1 ms 204 KB Correct answer: answer = 5
25 Correct 1 ms 204 KB Correct answer: answer = 41
26 Correct 1 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 1 ms 332 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 1 ms 448 KB Correct answer: answer = 500
31 Correct 1 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 1 ms 332 KB Correct answer: answer = 5110
34 Correct 1 ms 204 KB Correct answer: answer = 2626
35 Correct 1 ms 448 KB Correct answer: answer = 796
36 Correct 1 ms 332 KB Correct answer: answer = 7580
37 Correct 1 ms 332 KB Correct answer: answer = 1904
38 Correct 1 ms 204 KB Correct answer: answer = 996004
39 Correct 1 ms 332 KB Correct answer: answer = 38817
40 Correct 1 ms 204 KB Correct answer: answer = 4096
41 Correct 1 ms 204 KB Correct answer: answer = 1
42 Correct 1 ms 204 KB Correct answer: answer = 1
43 Correct 1 ms 332 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 1 ms 204 KB Correct answer: answer = 4
46 Correct 1 ms 204 KB Correct answer: answer = 9
47 Correct 1 ms 204 KB Correct answer: answer = 9
48 Correct 1 ms 204 KB Correct answer: answer = 21
49 Correct 1 ms 204 KB Correct answer: answer = 71
50 Correct 1 ms 204 KB Correct answer: answer = 77
51 Correct 1 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 1 ms 204 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 1 ms 204 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 1 ms 332 KB Correct answer: answer = 323501
60 Correct 1 ms 332 KB Correct answer: answer = 752500
61 Correct 1 ms 204 KB Correct answer: answer = 761480
62 Correct 1 ms 204 KB Correct answer: answer = 758932
63 Correct 1 ms 204 KB Correct answer: answer = 1000000
64 Correct 1 ms 332 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 1 ms 204 KB Correct answer: answer = 250000
67 Correct 1 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 204 KB Correct answer: answer = 59315
71 Correct 1 ms 332 KB Correct answer: answer = 25454
72 Correct 1 ms 332 KB Correct answer: answer = 1504
73 Correct 1 ms 204 KB Correct answer: answer = 37486
74 Correct 1 ms 204 KB Correct answer: answer = 4284
75 Correct 1 ms 204 KB Correct answer: answer = 158008
76 Correct 1 ms 204 KB Correct answer: answer = 51860
77 Correct 1 ms 204 KB Correct answer: answer = 12985
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 4
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 4
4 Correct 1 ms 204 KB Correct answer: answer = 12
5 Correct 1 ms 204 KB Correct answer: answer = 52
6 Correct 1 ms 204 KB Correct answer: answer = 210
7 Correct 1 ms 204 KB Correct answer: answer = 88
8 Correct 1 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 1 ms 204 KB Correct answer: answer = 2374
11 Correct 1 ms 204 KB Correct answer: answer = 9502
12 Correct 1 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 204 KB Correct answer: answer = 7550
15 Correct 1 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 1 ms 204 KB Correct answer: answer = 10000
18 Correct 1 ms 204 KB Correct answer: answer = 10000
19 Correct 1 ms 204 KB Correct answer: answer = 624
20 Correct 1 ms 204 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 1 ms 204 KB Correct answer: answer = 4
23 Correct 1 ms 204 KB Correct answer: answer = 1
24 Correct 1 ms 204 KB Correct answer: answer = 5
25 Correct 1 ms 204 KB Correct answer: answer = 41
26 Correct 1 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 1 ms 332 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 1 ms 448 KB Correct answer: answer = 500
31 Correct 1 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 1 ms 332 KB Correct answer: answer = 5110
34 Correct 1 ms 204 KB Correct answer: answer = 2626
35 Correct 1 ms 448 KB Correct answer: answer = 796
36 Correct 1 ms 332 KB Correct answer: answer = 7580
37 Correct 1 ms 332 KB Correct answer: answer = 1904
38 Correct 1 ms 204 KB Correct answer: answer = 996004
39 Correct 1 ms 332 KB Correct answer: answer = 38817
40 Correct 1 ms 204 KB Correct answer: answer = 4096
41 Correct 1 ms 204 KB Correct answer: answer = 1
42 Correct 1 ms 204 KB Correct answer: answer = 1
43 Correct 1 ms 332 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 1 ms 204 KB Correct answer: answer = 4
46 Correct 1 ms 204 KB Correct answer: answer = 9
47 Correct 1 ms 204 KB Correct answer: answer = 9
48 Correct 1 ms 204 KB Correct answer: answer = 21
49 Correct 1 ms 204 KB Correct answer: answer = 71
50 Correct 1 ms 204 KB Correct answer: answer = 77
51 Correct 1 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 1 ms 204 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 1 ms 204 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 1 ms 332 KB Correct answer: answer = 323501
60 Correct 1 ms 332 KB Correct answer: answer = 752500
61 Correct 1 ms 204 KB Correct answer: answer = 761480
62 Correct 1 ms 204 KB Correct answer: answer = 758932
63 Correct 1 ms 204 KB Correct answer: answer = 1000000
64 Correct 1 ms 332 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 1 ms 204 KB Correct answer: answer = 250000
67 Correct 1 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 204 KB Correct answer: answer = 59315
71 Correct 1 ms 332 KB Correct answer: answer = 25454
72 Correct 1 ms 332 KB Correct answer: answer = 1504
73 Correct 1 ms 204 KB Correct answer: answer = 37486
74 Correct 1 ms 204 KB Correct answer: answer = 4284
75 Correct 1 ms 204 KB Correct answer: answer = 158008
76 Correct 1 ms 204 KB Correct answer: answer = 51860
77 Correct 1 ms 204 KB Correct answer: answer = 12985
78 Correct 3 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 332 KB Correct answer: answer = 998608411647
80 Correct 3 ms 332 KB Correct answer: answer = 995265560477
81 Correct 4 ms 460 KB Correct answer: answer = 10125000
82 Correct 4 ms 460 KB Correct answer: answer = 2291668
83 Correct 3 ms 332 KB Correct answer: answer = 42388
84 Correct 2 ms 332 KB Correct answer: answer = 10318
85 Correct 2 ms 412 KB Correct answer: answer = 3416
86 Correct 6 ms 460 KB Correct answer: answer = 331708193881
87 Correct 7 ms 460 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 4 ms 512 KB Correct answer: answer = 9280921
90 Correct 6 ms 460 KB Correct answer: answer = 999984053400
91 Correct 7 ms 460 KB Correct answer: answer = 750935949134
92 Correct 3 ms 332 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 332 KB Correct answer: answer = 998762383161
94 Correct 6 ms 460 KB Correct answer: answer = 23017412908
95 Correct 2 ms 332 KB Correct answer: answer = 728143410622
96 Correct 2 ms 312 KB Correct answer: answer = 2
97 Correct 6 ms 460 KB Correct answer: answer = 1824916
98 Correct 4 ms 512 KB Correct answer: answer = 10680029
99 Correct 4 ms 460 KB Correct answer: answer = 18351700
100 Correct 5 ms 460 KB Correct answer: answer = 16040026
101 Correct 3 ms 332 KB Correct answer: answer = 253968628325
102 Correct 3 ms 332 KB Correct answer: answer = 10267
103 Correct 6 ms 512 KB Correct answer: answer = 2582408
104 Correct 2 ms 376 KB Correct answer: answer = 78024964781
105 Correct 2 ms 332 KB Correct answer: answer = 9866346457
106 Correct 3 ms 332 KB Correct answer: answer = 3327720949
107 Correct 2 ms 332 KB Correct answer: answer = 86064128360
108 Correct 4 ms 332 KB Correct answer: answer = 12698259150
109 Correct 5 ms 460 KB Correct answer: answer = 1185259288
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 4
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 4
4 Correct 1 ms 204 KB Correct answer: answer = 12
5 Correct 1 ms 204 KB Correct answer: answer = 52
6 Correct 1 ms 204 KB Correct answer: answer = 210
7 Correct 1 ms 204 KB Correct answer: answer = 88
8 Correct 1 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 1 ms 204 KB Correct answer: answer = 2374
11 Correct 1 ms 204 KB Correct answer: answer = 9502
12 Correct 1 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 204 KB Correct answer: answer = 7550
15 Correct 1 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 1 ms 204 KB Correct answer: answer = 10000
18 Correct 1 ms 204 KB Correct answer: answer = 10000
19 Correct 1 ms 204 KB Correct answer: answer = 624
20 Correct 1 ms 204 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 1 ms 204 KB Correct answer: answer = 4
23 Correct 1 ms 204 KB Correct answer: answer = 1
24 Correct 1 ms 204 KB Correct answer: answer = 5
25 Correct 1 ms 204 KB Correct answer: answer = 41
26 Correct 1 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 1 ms 332 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 1 ms 448 KB Correct answer: answer = 500
31 Correct 1 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 1 ms 332 KB Correct answer: answer = 5110
34 Correct 1 ms 204 KB Correct answer: answer = 2626
35 Correct 1 ms 448 KB Correct answer: answer = 796
36 Correct 1 ms 332 KB Correct answer: answer = 7580
37 Correct 1 ms 332 KB Correct answer: answer = 1904
38 Correct 1 ms 204 KB Correct answer: answer = 996004
39 Correct 1 ms 332 KB Correct answer: answer = 38817
40 Correct 1 ms 204 KB Correct answer: answer = 4096
41 Correct 1 ms 204 KB Correct answer: answer = 1
42 Correct 1 ms 204 KB Correct answer: answer = 1
43 Correct 1 ms 332 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 1 ms 204 KB Correct answer: answer = 4
46 Correct 1 ms 204 KB Correct answer: answer = 9
47 Correct 1 ms 204 KB Correct answer: answer = 9
48 Correct 1 ms 204 KB Correct answer: answer = 21
49 Correct 1 ms 204 KB Correct answer: answer = 71
50 Correct 1 ms 204 KB Correct answer: answer = 77
51 Correct 1 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 1 ms 204 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 1 ms 204 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 1 ms 332 KB Correct answer: answer = 323501
60 Correct 1 ms 332 KB Correct answer: answer = 752500
61 Correct 1 ms 204 KB Correct answer: answer = 761480
62 Correct 1 ms 204 KB Correct answer: answer = 758932
63 Correct 1 ms 204 KB Correct answer: answer = 1000000
64 Correct 1 ms 332 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 1 ms 204 KB Correct answer: answer = 250000
67 Correct 1 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 204 KB Correct answer: answer = 59315
71 Correct 1 ms 332 KB Correct answer: answer = 25454
72 Correct 1 ms 332 KB Correct answer: answer = 1504
73 Correct 1 ms 204 KB Correct answer: answer = 37486
74 Correct 1 ms 204 KB Correct answer: answer = 4284
75 Correct 1 ms 204 KB Correct answer: answer = 158008
76 Correct 1 ms 204 KB Correct answer: answer = 51860
77 Correct 1 ms 204 KB Correct answer: answer = 12985
78 Correct 3 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 332 KB Correct answer: answer = 998608411647
80 Correct 3 ms 332 KB Correct answer: answer = 995265560477
81 Correct 4 ms 460 KB Correct answer: answer = 10125000
82 Correct 4 ms 460 KB Correct answer: answer = 2291668
83 Correct 3 ms 332 KB Correct answer: answer = 42388
84 Correct 2 ms 332 KB Correct answer: answer = 10318
85 Correct 2 ms 412 KB Correct answer: answer = 3416
86 Correct 6 ms 460 KB Correct answer: answer = 331708193881
87 Correct 7 ms 460 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 4 ms 512 KB Correct answer: answer = 9280921
90 Correct 6 ms 460 KB Correct answer: answer = 999984053400
91 Correct 7 ms 460 KB Correct answer: answer = 750935949134
92 Correct 3 ms 332 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 332 KB Correct answer: answer = 998762383161
94 Correct 6 ms 460 KB Correct answer: answer = 23017412908
95 Correct 2 ms 332 KB Correct answer: answer = 728143410622
96 Correct 2 ms 312 KB Correct answer: answer = 2
97 Correct 6 ms 460 KB Correct answer: answer = 1824916
98 Correct 4 ms 512 KB Correct answer: answer = 10680029
99 Correct 4 ms 460 KB Correct answer: answer = 18351700
100 Correct 5 ms 460 KB Correct answer: answer = 16040026
101 Correct 3 ms 332 KB Correct answer: answer = 253968628325
102 Correct 3 ms 332 KB Correct answer: answer = 10267
103 Correct 6 ms 512 KB Correct answer: answer = 2582408
104 Correct 2 ms 376 KB Correct answer: answer = 78024964781
105 Correct 2 ms 332 KB Correct answer: answer = 9866346457
106 Correct 3 ms 332 KB Correct answer: answer = 3327720949
107 Correct 2 ms 332 KB Correct answer: answer = 86064128360
108 Correct 4 ms 332 KB Correct answer: answer = 12698259150
109 Correct 5 ms 460 KB Correct answer: answer = 1185259288
110 Correct 21 ms 1296 KB Correct answer: answer = 999889968863
111 Correct 21 ms 1232 KB Correct answer: answer = 999861384931
112 Correct 21 ms 1260 KB Correct answer: answer = 999811809929
113 Correct 22 ms 1284 KB Correct answer: answer = 999869756441
114 Correct 59 ms 2696 KB Correct answer: answer = 1700000000
115 Correct 61 ms 3284 KB Correct answer: answer = 131666670
116 Correct 16 ms 1296 KB Correct answer: answer = 89478486
117 Correct 17 ms 1292 KB Correct answer: answer = 4971040
118 Correct 14 ms 1268 KB Correct answer: answer = 2711494
119 Correct 75 ms 3396 KB Correct answer: answer = 25252530
120 Correct 49 ms 3404 KB Correct answer: answer = 62500000
121 Correct 82 ms 3296 KB Correct answer: answer = 333175097780
122 Correct 83 ms 3224 KB Correct answer: answer = 33121180179
123 Correct 97 ms 3396 KB Correct answer: answer = 9802314015
124 Correct 70 ms 3372 KB Correct answer: answer = 32567551
125 Correct 75 ms 3524 KB Correct answer: answer = 997525000000
126 Correct 85 ms 3140 KB Correct answer: answer = 752723538884
127 Correct 17 ms 1912 KB Correct answer: answer = 1000000000000
128 Correct 22 ms 1952 KB Correct answer: answer = 999978000121
129 Correct 21 ms 1952 KB Correct answer: answer = 745986144735
130 Correct 11 ms 1484 KB Correct answer: answer = 2
131 Correct 74 ms 3376 KB Correct answer: answer = 277966670
132 Correct 72 ms 3272 KB Correct answer: answer = 2500900082
133 Correct 28 ms 1976 KB Correct answer: answer = 301248349636
134 Correct 37 ms 1916 KB Correct answer: answer = 14118891
135 Correct 22 ms 1932 KB Correct answer: answer = 14384977265
136 Correct 23 ms 1868 KB Correct answer: answer = 3681368330
137 Correct 23 ms 1904 KB Correct answer: answer = 2720316816
# Verdict Execution time Memory Grader output
1 Correct 1 ms 204 KB Correct answer: answer = 4
2 Correct 1 ms 204 KB Correct answer: answer = 4
3 Correct 1 ms 204 KB Correct answer: answer = 4
4 Correct 1 ms 204 KB Correct answer: answer = 12
5 Correct 1 ms 204 KB Correct answer: answer = 52
6 Correct 1 ms 204 KB Correct answer: answer = 210
7 Correct 1 ms 204 KB Correct answer: answer = 88
8 Correct 1 ms 204 KB Correct answer: answer = 7696
9 Correct 1 ms 204 KB Correct answer: answer = 1
10 Correct 1 ms 204 KB Correct answer: answer = 2374
11 Correct 1 ms 204 KB Correct answer: answer = 9502
12 Correct 1 ms 204 KB Correct answer: answer = 49
13 Correct 1 ms 204 KB Correct answer: answer = 151
14 Correct 1 ms 204 KB Correct answer: answer = 7550
15 Correct 1 ms 204 KB Correct answer: answer = 7220
16 Correct 1 ms 204 KB Correct answer: answer = 7550
17 Correct 1 ms 204 KB Correct answer: answer = 10000
18 Correct 1 ms 204 KB Correct answer: answer = 10000
19 Correct 1 ms 204 KB Correct answer: answer = 624
20 Correct 1 ms 204 KB Correct answer: answer = 10000
21 Correct 1 ms 204 KB Correct answer: answer = 1
22 Correct 1 ms 204 KB Correct answer: answer = 4
23 Correct 1 ms 204 KB Correct answer: answer = 1
24 Correct 1 ms 204 KB Correct answer: answer = 5
25 Correct 1 ms 204 KB Correct answer: answer = 41
26 Correct 1 ms 204 KB Correct answer: answer = 71923
27 Correct 1 ms 204 KB Correct answer: answer = 77137
28 Correct 1 ms 332 KB Correct answer: answer = 764
29 Correct 1 ms 332 KB Correct answer: answer = 250000
30 Correct 1 ms 448 KB Correct answer: answer = 500
31 Correct 1 ms 204 KB Correct answer: answer = 32
32 Correct 1 ms 332 KB Correct answer: answer = 130050
33 Correct 1 ms 332 KB Correct answer: answer = 5110
34 Correct 1 ms 204 KB Correct answer: answer = 2626
35 Correct 1 ms 448 KB Correct answer: answer = 796
36 Correct 1 ms 332 KB Correct answer: answer = 7580
37 Correct 1 ms 332 KB Correct answer: answer = 1904
38 Correct 1 ms 204 KB Correct answer: answer = 996004
39 Correct 1 ms 332 KB Correct answer: answer = 38817
40 Correct 1 ms 204 KB Correct answer: answer = 4096
41 Correct 1 ms 204 KB Correct answer: answer = 1
42 Correct 1 ms 204 KB Correct answer: answer = 1
43 Correct 1 ms 332 KB Correct answer: answer = 2040
44 Correct 1 ms 204 KB Correct answer: answer = 2
45 Correct 1 ms 204 KB Correct answer: answer = 4
46 Correct 1 ms 204 KB Correct answer: answer = 9
47 Correct 1 ms 204 KB Correct answer: answer = 9
48 Correct 1 ms 204 KB Correct answer: answer = 21
49 Correct 1 ms 204 KB Correct answer: answer = 71
50 Correct 1 ms 204 KB Correct answer: answer = 77
51 Correct 1 ms 204 KB Correct answer: answer = 400
52 Correct 1 ms 204 KB Correct answer: answer = 996004
53 Correct 1 ms 204 KB Correct answer: answer = 997310
54 Correct 1 ms 204 KB Correct answer: answer = 990781
55 Correct 1 ms 204 KB Correct answer: answer = 996545
56 Correct 1 ms 204 KB Correct answer: answer = 484
57 Correct 1 ms 204 KB Correct answer: answer = 484
58 Correct 1 ms 332 KB Correct answer: answer = 63501
59 Correct 1 ms 332 KB Correct answer: answer = 323501
60 Correct 1 ms 332 KB Correct answer: answer = 752500
61 Correct 1 ms 204 KB Correct answer: answer = 761480
62 Correct 1 ms 204 KB Correct answer: answer = 758932
63 Correct 1 ms 204 KB Correct answer: answer = 1000000
64 Correct 1 ms 332 KB Correct answer: answer = 750500
65 Correct 1 ms 204 KB Correct answer: answer = 1000000
66 Correct 1 ms 204 KB Correct answer: answer = 250000
67 Correct 1 ms 204 KB Correct answer: answer = 250000
68 Correct 1 ms 204 KB Correct answer: answer = 1000000
69 Correct 1 ms 204 KB Correct answer: answer = 994009
70 Correct 1 ms 204 KB Correct answer: answer = 59315
71 Correct 1 ms 332 KB Correct answer: answer = 25454
72 Correct 1 ms 332 KB Correct answer: answer = 1504
73 Correct 1 ms 204 KB Correct answer: answer = 37486
74 Correct 1 ms 204 KB Correct answer: answer = 4284
75 Correct 1 ms 204 KB Correct answer: answer = 158008
76 Correct 1 ms 204 KB Correct answer: answer = 51860
77 Correct 1 ms 204 KB Correct answer: answer = 12985
78 Correct 3 ms 332 KB Correct answer: answer = 997864126212
79 Correct 2 ms 332 KB Correct answer: answer = 998608411647
80 Correct 3 ms 332 KB Correct answer: answer = 995265560477
81 Correct 4 ms 460 KB Correct answer: answer = 10125000
82 Correct 4 ms 460 KB Correct answer: answer = 2291668
83 Correct 3 ms 332 KB Correct answer: answer = 42388
84 Correct 2 ms 332 KB Correct answer: answer = 10318
85 Correct 2 ms 412 KB Correct answer: answer = 3416
86 Correct 6 ms 460 KB Correct answer: answer = 331708193881
87 Correct 7 ms 460 KB Correct answer: answer = 2861193756
88 Correct 7 ms 504 KB Correct answer: answer = 114646930
89 Correct 4 ms 512 KB Correct answer: answer = 9280921
90 Correct 6 ms 460 KB Correct answer: answer = 999984053400
91 Correct 7 ms 460 KB Correct answer: answer = 750935949134
92 Correct 3 ms 332 KB Correct answer: answer = 1000000000000
93 Correct 2 ms 332 KB Correct answer: answer = 998762383161
94 Correct 6 ms 460 KB Correct answer: answer = 23017412908
95 Correct 2 ms 332 KB Correct answer: answer = 728143410622
96 Correct 2 ms 312 KB Correct answer: answer = 2
97 Correct 6 ms 460 KB Correct answer: answer = 1824916
98 Correct 4 ms 512 KB Correct answer: answer = 10680029
99 Correct 4 ms 460 KB Correct answer: answer = 18351700
100 Correct 5 ms 460 KB Correct answer: answer = 16040026
101 Correct 3 ms 332 KB Correct answer: answer = 253968628325
102 Correct 3 ms 332 KB Correct answer: answer = 10267
103 Correct 6 ms 512 KB Correct answer: answer = 2582408
104 Correct 2 ms 376 KB Correct answer: answer = 78024964781
105 Correct 2 ms 332 KB Correct answer: answer = 9866346457
106 Correct 3 ms 332 KB Correct answer: answer = 3327720949
107 Correct 2 ms 332 KB Correct answer: answer = 86064128360
108 Correct 4 ms 332 KB Correct answer: answer = 12698259150
109 Correct 5 ms 460 KB Correct answer: answer = 1185259288
110 Correct 21 ms 1296 KB Correct answer: answer = 999889968863
111 Correct 21 ms 1232 KB Correct answer: answer = 999861384931
112 Correct 21 ms 1260 KB Correct answer: answer = 999811809929
113 Correct 22 ms 1284 KB Correct answer: answer = 999869756441
114 Correct 59 ms 2696 KB Correct answer: answer = 1700000000
115 Correct 61 ms 3284 KB Correct answer: answer = 131666670
116 Correct 16 ms 1296 KB Correct answer: answer = 89478486
117 Correct 17 ms 1292 KB Correct answer: answer = 4971040
118 Correct 14 ms 1268 KB Correct answer: answer = 2711494
119 Correct 75 ms 3396 KB Correct answer: answer = 25252530
120 Correct 49 ms 3404 KB Correct answer: answer = 62500000
121 Correct 82 ms 3296 KB Correct answer: answer = 333175097780
122 Correct 83 ms 3224 KB Correct answer: answer = 33121180179
123 Correct 97 ms 3396 KB Correct answer: answer = 9802314015
124 Correct 70 ms 3372 KB Correct answer: answer = 32567551
125 Correct 75 ms 3524 KB Correct answer: answer = 997525000000
126 Correct 85 ms 3140 KB Correct answer: answer = 752723538884
127 Correct 17 ms 1912 KB Correct answer: answer = 1000000000000
128 Correct 22 ms 1952 KB Correct answer: answer = 999978000121
129 Correct 21 ms 1952 KB Correct answer: answer = 745986144735
130 Correct 11 ms 1484 KB Correct answer: answer = 2
131 Correct 74 ms 3376 KB Correct answer: answer = 277966670
132 Correct 72 ms 3272 KB Correct answer: answer = 2500900082
133 Correct 28 ms 1976 KB Correct answer: answer = 301248349636
134 Correct 37 ms 1916 KB Correct answer: answer = 14118891
135 Correct 22 ms 1932 KB Correct answer: answer = 14384977265
136 Correct 23 ms 1868 KB Correct answer: answer = 3681368330
137 Correct 23 ms 1904 KB Correct answer: answer = 2720316816
138 Correct 44 ms 3492 KB Correct answer: answer = 999976000144
139 Correct 43 ms 3604 KB Correct answer: answer = 999856102410
140 Correct 45 ms 3588 KB Correct answer: answer = 999958401531
141 Correct 44 ms 3524 KB Correct answer: answer = 999769649944
142 Correct 43 ms 3592 KB Correct answer: answer = 999874525918
143 Correct 136 ms 6232 KB Correct answer: answer = 6050000000
144 Correct 135 ms 6292 KB Correct answer: answer = 1112500000
145 Correct 60 ms 4268 KB Correct answer: answer = 4294967296
146 Correct 86 ms 4376 KB Correct answer: answer = 87652406
147 Correct 87 ms 4452 KB Correct answer: answer = 6297664
148 Correct 58 ms 4292 KB Correct answer: answer = 196612
149 Correct 135 ms 6460 KB Correct answer: answer = 15015100
150 Correct 92 ms 6556 KB Correct answer: answer = 25000000
151 Correct 178 ms 6332 KB Correct answer: answer = 333230209550
152 Correct 181 ms 6144 KB Correct answer: answer = 917123769
153 Correct 169 ms 6512 KB Correct answer: answer = 95162
154 Correct 143 ms 6440 KB Correct answer: answer = 382616191
155 Correct 159 ms 6520 KB Correct answer: answer = 990033333400
156 Correct 164 ms 6580 KB Correct answer: answer = 990000100000
157 Correct 164 ms 6020 KB Correct answer: answer = 749998188180
158 Correct 33 ms 3432 KB Correct answer: answer = 1000000000000
159 Correct 44 ms 3544 KB Correct answer: answer = 999988000036
160 Correct 44 ms 3588 KB Correct answer: answer = 744929274393
161 Correct 21 ms 2576 KB Correct answer: answer = 2
162 Correct 176 ms 6588 KB Correct answer: answer = 1300024
163 Correct 157 ms 6344 KB Correct answer: answer = 5000700010
164 Correct 60 ms 3768 KB Correct answer: answer = 354997100800
165 Correct 79 ms 3256 KB Correct answer: answer = 257000
166 Correct 89 ms 3536 KB Correct answer: answer = 3765323
167 Correct 74 ms 3424 KB Correct answer: answer = 1525903
168 Correct 46 ms 3532 KB Correct answer: answer = 67618137730
169 Correct 45 ms 3596 KB Correct answer: answer = 12656680171
170 Correct 48 ms 3776 KB Correct answer: answer = 579831736
171 Correct 86 ms 4352 KB Correct answer: answer = 23605611
172 Correct 49 ms 3716 KB Correct answer: answer = 7052481200
173 Correct 58 ms 3840 KB Correct answer: answer = 1314039500
174 Correct 66 ms 4172 KB Correct answer: answer = 302484000
175 Correct 115 ms 5248 KB Correct answer: answer = 52348480