# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
162841 | 2019-11-10T05:51:58 Z | rama_pang | Aliens (IOI16_aliens) | C++14 | 223 ms | 11444 KB |
#include "aliens.h" #include <bits/stdc++.h> using namespace std; using lint = long long; const lint INF = 1e15; struct Segment { lint left, right; Segment(lint l = 0, lint r = 0): left(l), right(r) {} bool operator < (const Segment &o) const { return left < o.left || (left == o.left && right > o.right); } bool operator == (const Segment &o) const { return left == o.left && right == o.right; } }; struct ConvexHull { // Convex Hull Trick struct Line { lint m, c; int cnt; Line(lint M = 0, lint C = INF, int cnt_ = 0): m(M), c(C), cnt(cnt_) {} lint get(lint x) { return m * x + c; } }; vector<Line> hull = {Line(0, INF)}; int ptr = 0; void insert(lint m, lint c, int cnt) { hull.emplace_back(Line(m, c, cnt)); int sz = hull.size() - 1; while (ptr <= sz - 2 && (hull[sz - 1].c - hull[sz].c) * (hull[sz - 1].m - hull[sz - 2].m) < (hull[sz - 2].c - hull[sz - 1].c) * (hull[sz].m - hull[sz - 1].m)) hull[sz - 1] = hull[sz], sz--, hull.pop_back(); } lint query(lint x) { while (ptr + 1 < hull.size() && hull[ptr].get(x) > hull[ptr + 1].get(x)) ptr++; return hull[ptr].get(x) + x * x; } int cnt_query(lint x) { query(x); return hull[ptr].cnt; } void clear() { hull.clear(); hull = {Line(0, INF)}; ptr = 0; } }; int N, K; vector<Segment> segment; vector<lint> DP; // find optimal answer in O(N) vector<int> cnt; // K used in DP[i] (optimal) ConvexHull hull; void preprocess(int n, int k, vector<int> r, vector<int> c) { for (int i = 0; i < n; i++) segment.emplace_back(min(r[i], c[i]), max(r[i], c[i])); sort(segment.begin(), segment.end()); vector<Segment> tmp; tmp.emplace_back(-1, -1); for (auto s : segment) { Segment overlap = Segment(min(tmp.back().left, s.left), max(tmp.back().right, s.right)); if (overlap == s) swap(s, tmp.back()); if (overlap == tmp.back()) continue; tmp.emplace_back(s); } segment = tmp, N = segment.size() - 1, K = k; DP.assign(N + 1, 0), cnt.assign(N + 1, 0); } void computeDP(lint lambda) { // returns number of k used, with each photo having penalty lambda (equals to DP[N][K] + K * lambda) DP[0] = cnt[0] = 0, hull.clear(); for (int n = 1; n <= N; n++) { lint m = - 2 * segment[n].left; lint c = + segment[n].left * segment[n].left - max(0ll, segment[n - 1].right - segment[n].left + 1) * max(0ll, segment[n - 1].right - segment[n].left + 1) + DP[n - 1] + lambda; hull.insert(m, c, cnt[n - 1] + 1); cnt[n] = hull.cnt_query(segment[n].right + 1); DP[n] = hull.query(segment[n].right + 1); } } lint take_photos(int n, int m, int k, vector<int> r, vector<int> c) { lint opt = INF; preprocess(n, k, r, c); for (lint le = 0, ri = INF, mid = (le + ri) / 2; le <= ri; mid = (le + ri) / 2) { computeDP(mid); if (cnt[N] <= K) ri = mid - 1, opt = mid; else le = mid + 1; } computeDP(opt); return DP[N] - K * opt; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 256 KB | Correct answer: answer = 12 |
5 | Correct | 2 ms | 252 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 256 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 376 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 256 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 256 KB | Correct answer: answer = 1 |
10 | Correct | 11 ms | 380 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 380 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 376 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 376 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 256 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 256 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 380 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 376 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 252 KB | Correct answer: answer = 1 |
4 | Correct | 2 ms | 376 KB | Correct answer: answer = 5 |
5 | Correct | 2 ms | 376 KB | Correct answer: answer = 41 |
6 | Correct | 2 ms | 308 KB | Correct answer: answer = 71923 |
7 | Correct | 3 ms | 376 KB | Correct answer: answer = 77137 |
8 | Correct | 3 ms | 376 KB | Correct answer: answer = 764 |
9 | Correct | 3 ms | 376 KB | Correct answer: answer = 250000 |
10 | Correct | 3 ms | 376 KB | Correct answer: answer = 500 |
11 | Correct | 2 ms | 256 KB | Correct answer: answer = 32 |
12 | Correct | 3 ms | 504 KB | Correct answer: answer = 130050 |
13 | Correct | 3 ms | 376 KB | Correct answer: answer = 5110 |
14 | Correct | 3 ms | 376 KB | Correct answer: answer = 2626 |
15 | Correct | 2 ms | 376 KB | Correct answer: answer = 796 |
16 | Correct | 3 ms | 376 KB | Correct answer: answer = 7580 |
17 | Correct | 3 ms | 380 KB | Correct answer: answer = 1904 |
18 | Correct | 3 ms | 380 KB | Correct answer: answer = 996004 |
19 | Correct | 3 ms | 376 KB | Correct answer: answer = 38817 |
20 | Correct | 3 ms | 376 KB | Correct answer: answer = 4096 |
21 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
23 | Correct | 3 ms | 376 KB | Correct answer: answer = 2040 |
24 | Correct | 2 ms | 376 KB | Correct answer: answer = 2 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 256 KB | Correct answer: answer = 12 |
5 | Correct | 2 ms | 252 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 256 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 376 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 256 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 256 KB | Correct answer: answer = 1 |
10 | Correct | 11 ms | 380 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 380 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 376 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 376 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 256 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 256 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 380 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 376 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 252 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 376 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 376 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 308 KB | Correct answer: answer = 71923 |
27 | Correct | 3 ms | 376 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 376 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 376 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 376 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 256 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 504 KB | Correct answer: answer = 130050 |
33 | Correct | 3 ms | 376 KB | Correct answer: answer = 5110 |
34 | Correct | 3 ms | 376 KB | Correct answer: answer = 2626 |
35 | Correct | 2 ms | 376 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 376 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 380 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 380 KB | Correct answer: answer = 996004 |
39 | Correct | 3 ms | 376 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 376 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 376 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 376 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 376 KB | Correct answer: answer = 4 |
46 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 376 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 252 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 376 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 376 KB | Correct answer: answer = 400 |
52 | Correct | 2 ms | 376 KB | Correct answer: answer = 996004 |
53 | Correct | 4 ms | 380 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 376 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 376 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 376 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 376 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 376 KB | Correct answer: answer = 63501 |
59 | Correct | 4 ms | 376 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 376 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 376 KB | Correct answer: answer = 761480 |
62 | Correct | 3 ms | 376 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 376 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
67 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
69 | Correct | 2 ms | 376 KB | Correct answer: answer = 994009 |
70 | Correct | 2 ms | 376 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 376 KB | Correct answer: answer = 25454 |
72 | Correct | 3 ms | 376 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 380 KB | Correct answer: answer = 37486 |
74 | Correct | 3 ms | 376 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 364 KB | Correct answer: answer = 158008 |
76 | Correct | 15 ms | 376 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 376 KB | Correct answer: answer = 12985 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 256 KB | Correct answer: answer = 12 |
5 | Correct | 2 ms | 252 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 256 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 376 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 256 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 256 KB | Correct answer: answer = 1 |
10 | Correct | 11 ms | 380 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 380 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 376 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 376 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 256 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 256 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 380 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 376 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 252 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 376 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 376 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 308 KB | Correct answer: answer = 71923 |
27 | Correct | 3 ms | 376 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 376 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 376 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 376 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 256 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 504 KB | Correct answer: answer = 130050 |
33 | Correct | 3 ms | 376 KB | Correct answer: answer = 5110 |
34 | Correct | 3 ms | 376 KB | Correct answer: answer = 2626 |
35 | Correct | 2 ms | 376 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 376 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 380 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 380 KB | Correct answer: answer = 996004 |
39 | Correct | 3 ms | 376 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 376 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 376 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 376 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 376 KB | Correct answer: answer = 4 |
46 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 376 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 252 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 376 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 376 KB | Correct answer: answer = 400 |
52 | Correct | 2 ms | 376 KB | Correct answer: answer = 996004 |
53 | Correct | 4 ms | 380 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 376 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 376 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 376 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 376 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 376 KB | Correct answer: answer = 63501 |
59 | Correct | 4 ms | 376 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 376 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 376 KB | Correct answer: answer = 761480 |
62 | Correct | 3 ms | 376 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 376 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
67 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
69 | Correct | 2 ms | 376 KB | Correct answer: answer = 994009 |
70 | Correct | 2 ms | 376 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 376 KB | Correct answer: answer = 25454 |
72 | Correct | 3 ms | 376 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 380 KB | Correct answer: answer = 37486 |
74 | Correct | 3 ms | 376 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 364 KB | Correct answer: answer = 158008 |
76 | Correct | 15 ms | 376 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 376 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 604 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 604 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 632 KB | Correct answer: answer = 995265560477 |
81 | Correct | 9 ms | 632 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 732 KB | Correct answer: answer = 2291668 |
83 | Correct | 6 ms | 504 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 504 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 632 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 632 KB | Correct answer: answer = 331708193881 |
87 | Correct | 11 ms | 636 KB | Correct answer: answer = 2861193756 |
88 | Correct | 11 ms | 760 KB | Correct answer: answer = 114646930 |
89 | Correct | 9 ms | 760 KB | Correct answer: answer = 9280921 |
90 | Correct | 11 ms | 692 KB | Correct answer: answer = 999984053400 |
91 | Correct | 11 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 504 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 4 ms | 632 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 632 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 632 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 504 KB | Correct answer: answer = 2 |
97 | Correct | 9 ms | 760 KB | Correct answer: answer = 1824916 |
98 | Correct | 9 ms | 632 KB | Correct answer: answer = 10680029 |
99 | Correct | 9 ms | 760 KB | Correct answer: answer = 18351700 |
100 | Correct | 9 ms | 632 KB | Correct answer: answer = 16040026 |
101 | Correct | 4 ms | 504 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 504 KB | Correct answer: answer = 10267 |
103 | Correct | 9 ms | 760 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 632 KB | Correct answer: answer = 78024964781 |
105 | Correct | 4 ms | 604 KB | Correct answer: answer = 9866346457 |
106 | Correct | 4 ms | 632 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 632 KB | Correct answer: answer = 86064128360 |
108 | Correct | 5 ms | 632 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 632 KB | Correct answer: answer = 1185259288 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 256 KB | Correct answer: answer = 12 |
5 | Correct | 2 ms | 252 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 256 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 376 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 256 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 256 KB | Correct answer: answer = 1 |
10 | Correct | 11 ms | 380 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 380 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 376 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 376 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 256 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 256 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 380 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 376 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 252 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 376 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 376 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 308 KB | Correct answer: answer = 71923 |
27 | Correct | 3 ms | 376 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 376 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 376 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 376 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 256 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 504 KB | Correct answer: answer = 130050 |
33 | Correct | 3 ms | 376 KB | Correct answer: answer = 5110 |
34 | Correct | 3 ms | 376 KB | Correct answer: answer = 2626 |
35 | Correct | 2 ms | 376 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 376 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 380 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 380 KB | Correct answer: answer = 996004 |
39 | Correct | 3 ms | 376 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 376 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 376 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 376 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 376 KB | Correct answer: answer = 4 |
46 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 376 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 252 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 376 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 376 KB | Correct answer: answer = 400 |
52 | Correct | 2 ms | 376 KB | Correct answer: answer = 996004 |
53 | Correct | 4 ms | 380 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 376 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 376 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 376 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 376 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 376 KB | Correct answer: answer = 63501 |
59 | Correct | 4 ms | 376 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 376 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 376 KB | Correct answer: answer = 761480 |
62 | Correct | 3 ms | 376 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 376 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
67 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
69 | Correct | 2 ms | 376 KB | Correct answer: answer = 994009 |
70 | Correct | 2 ms | 376 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 376 KB | Correct answer: answer = 25454 |
72 | Correct | 3 ms | 376 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 380 KB | Correct answer: answer = 37486 |
74 | Correct | 3 ms | 376 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 364 KB | Correct answer: answer = 158008 |
76 | Correct | 15 ms | 376 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 376 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 604 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 604 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 632 KB | Correct answer: answer = 995265560477 |
81 | Correct | 9 ms | 632 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 732 KB | Correct answer: answer = 2291668 |
83 | Correct | 6 ms | 504 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 504 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 632 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 632 KB | Correct answer: answer = 331708193881 |
87 | Correct | 11 ms | 636 KB | Correct answer: answer = 2861193756 |
88 | Correct | 11 ms | 760 KB | Correct answer: answer = 114646930 |
89 | Correct | 9 ms | 760 KB | Correct answer: answer = 9280921 |
90 | Correct | 11 ms | 692 KB | Correct answer: answer = 999984053400 |
91 | Correct | 11 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 504 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 4 ms | 632 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 632 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 632 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 504 KB | Correct answer: answer = 2 |
97 | Correct | 9 ms | 760 KB | Correct answer: answer = 1824916 |
98 | Correct | 9 ms | 632 KB | Correct answer: answer = 10680029 |
99 | Correct | 9 ms | 760 KB | Correct answer: answer = 18351700 |
100 | Correct | 9 ms | 632 KB | Correct answer: answer = 16040026 |
101 | Correct | 4 ms | 504 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 504 KB | Correct answer: answer = 10267 |
103 | Correct | 9 ms | 760 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 632 KB | Correct answer: answer = 78024964781 |
105 | Correct | 4 ms | 604 KB | Correct answer: answer = 9866346457 |
106 | Correct | 4 ms | 632 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 632 KB | Correct answer: answer = 86064128360 |
108 | Correct | 5 ms | 632 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 632 KB | Correct answer: answer = 1185259288 |
110 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999889968863 |
111 | Correct | 23 ms | 3344 KB | Correct answer: answer = 999861384931 |
112 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999811809929 |
113 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999869756441 |
114 | Correct | 87 ms | 4488 KB | Correct answer: answer = 1700000000 |
115 | Correct | 90 ms | 5588 KB | Correct answer: answer = 131666670 |
116 | Correct | 29 ms | 1880 KB | Correct answer: answer = 89478486 |
117 | Correct | 31 ms | 2004 KB | Correct answer: answer = 4971040 |
118 | Correct | 29 ms | 2012 KB | Correct answer: answer = 2711494 |
119 | Correct | 89 ms | 5712 KB | Correct answer: answer = 25252530 |
120 | Correct | 84 ms | 5808 KB | Correct answer: answer = 62500000 |
121 | Correct | 108 ms | 4460 KB | Correct answer: answer = 333175097780 |
122 | Correct | 109 ms | 4460 KB | Correct answer: answer = 33121180179 |
123 | Correct | 109 ms | 4460 KB | Correct answer: answer = 9802314015 |
124 | Correct | 89 ms | 5704 KB | Correct answer: answer = 32567551 |
125 | Correct | 89 ms | 5840 KB | Correct answer: answer = 997525000000 |
126 | Correct | 105 ms | 4588 KB | Correct answer: answer = 752723538884 |
127 | Correct | 16 ms | 3312 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 22 ms | 3312 KB | Correct answer: answer = 999978000121 |
129 | Correct | 23 ms | 3312 KB | Correct answer: answer = 745986144735 |
130 | Correct | 13 ms | 2928 KB | Correct answer: answer = 2 |
131 | Correct | 90 ms | 5564 KB | Correct answer: answer = 277966670 |
132 | Correct | 88 ms | 4460 KB | Correct answer: answer = 2500900082 |
133 | Correct | 32 ms | 3312 KB | Correct answer: answer = 301248349636 |
134 | Correct | 54 ms | 2412 KB | Correct answer: answer = 14118891 |
135 | Correct | 23 ms | 3312 KB | Correct answer: answer = 14384977265 |
136 | Correct | 24 ms | 3312 KB | Correct answer: answer = 3681368330 |
137 | Correct | 24 ms | 3312 KB | Correct answer: answer = 2720316816 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
2 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
3 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
4 | Correct | 2 ms | 256 KB | Correct answer: answer = 12 |
5 | Correct | 2 ms | 252 KB | Correct answer: answer = 52 |
6 | Correct | 2 ms | 256 KB | Correct answer: answer = 210 |
7 | Correct | 2 ms | 376 KB | Correct answer: answer = 88 |
8 | Correct | 2 ms | 256 KB | Correct answer: answer = 7696 |
9 | Correct | 2 ms | 256 KB | Correct answer: answer = 1 |
10 | Correct | 11 ms | 380 KB | Correct answer: answer = 2374 |
11 | Correct | 2 ms | 380 KB | Correct answer: answer = 9502 |
12 | Correct | 2 ms | 376 KB | Correct answer: answer = 49 |
13 | Correct | 2 ms | 376 KB | Correct answer: answer = 151 |
14 | Correct | 2 ms | 256 KB | Correct answer: answer = 7550 |
15 | Correct | 2 ms | 256 KB | Correct answer: answer = 7220 |
16 | Correct | 2 ms | 380 KB | Correct answer: answer = 7550 |
17 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
18 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
19 | Correct | 2 ms | 376 KB | Correct answer: answer = 624 |
20 | Correct | 2 ms | 256 KB | Correct answer: answer = 10000 |
21 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
22 | Correct | 2 ms | 256 KB | Correct answer: answer = 4 |
23 | Correct | 2 ms | 252 KB | Correct answer: answer = 1 |
24 | Correct | 2 ms | 376 KB | Correct answer: answer = 5 |
25 | Correct | 2 ms | 376 KB | Correct answer: answer = 41 |
26 | Correct | 2 ms | 308 KB | Correct answer: answer = 71923 |
27 | Correct | 3 ms | 376 KB | Correct answer: answer = 77137 |
28 | Correct | 3 ms | 376 KB | Correct answer: answer = 764 |
29 | Correct | 3 ms | 376 KB | Correct answer: answer = 250000 |
30 | Correct | 3 ms | 376 KB | Correct answer: answer = 500 |
31 | Correct | 2 ms | 256 KB | Correct answer: answer = 32 |
32 | Correct | 3 ms | 504 KB | Correct answer: answer = 130050 |
33 | Correct | 3 ms | 376 KB | Correct answer: answer = 5110 |
34 | Correct | 3 ms | 376 KB | Correct answer: answer = 2626 |
35 | Correct | 2 ms | 376 KB | Correct answer: answer = 796 |
36 | Correct | 3 ms | 376 KB | Correct answer: answer = 7580 |
37 | Correct | 3 ms | 380 KB | Correct answer: answer = 1904 |
38 | Correct | 3 ms | 380 KB | Correct answer: answer = 996004 |
39 | Correct | 3 ms | 376 KB | Correct answer: answer = 38817 |
40 | Correct | 3 ms | 376 KB | Correct answer: answer = 4096 |
41 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
42 | Correct | 2 ms | 376 KB | Correct answer: answer = 1 |
43 | Correct | 3 ms | 376 KB | Correct answer: answer = 2040 |
44 | Correct | 2 ms | 376 KB | Correct answer: answer = 2 |
45 | Correct | 2 ms | 376 KB | Correct answer: answer = 4 |
46 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
47 | Correct | 2 ms | 376 KB | Correct answer: answer = 9 |
48 | Correct | 2 ms | 376 KB | Correct answer: answer = 21 |
49 | Correct | 2 ms | 252 KB | Correct answer: answer = 71 |
50 | Correct | 2 ms | 376 KB | Correct answer: answer = 77 |
51 | Correct | 2 ms | 376 KB | Correct answer: answer = 400 |
52 | Correct | 2 ms | 376 KB | Correct answer: answer = 996004 |
53 | Correct | 4 ms | 380 KB | Correct answer: answer = 997310 |
54 | Correct | 2 ms | 376 KB | Correct answer: answer = 990781 |
55 | Correct | 2 ms | 376 KB | Correct answer: answer = 996545 |
56 | Correct | 3 ms | 376 KB | Correct answer: answer = 484 |
57 | Correct | 2 ms | 376 KB | Correct answer: answer = 484 |
58 | Correct | 3 ms | 376 KB | Correct answer: answer = 63501 |
59 | Correct | 4 ms | 376 KB | Correct answer: answer = 323501 |
60 | Correct | 3 ms | 376 KB | Correct answer: answer = 752500 |
61 | Correct | 3 ms | 376 KB | Correct answer: answer = 761480 |
62 | Correct | 3 ms | 376 KB | Correct answer: answer = 758932 |
63 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
64 | Correct | 3 ms | 376 KB | Correct answer: answer = 750500 |
65 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
66 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
67 | Correct | 2 ms | 376 KB | Correct answer: answer = 250000 |
68 | Correct | 2 ms | 376 KB | Correct answer: answer = 1000000 |
69 | Correct | 2 ms | 376 KB | Correct answer: answer = 994009 |
70 | Correct | 2 ms | 376 KB | Correct answer: answer = 59315 |
71 | Correct | 2 ms | 376 KB | Correct answer: answer = 25454 |
72 | Correct | 3 ms | 376 KB | Correct answer: answer = 1504 |
73 | Correct | 2 ms | 380 KB | Correct answer: answer = 37486 |
74 | Correct | 3 ms | 376 KB | Correct answer: answer = 4284 |
75 | Correct | 2 ms | 364 KB | Correct answer: answer = 158008 |
76 | Correct | 15 ms | 376 KB | Correct answer: answer = 51860 |
77 | Correct | 2 ms | 376 KB | Correct answer: answer = 12985 |
78 | Correct | 4 ms | 604 KB | Correct answer: answer = 997864126212 |
79 | Correct | 4 ms | 604 KB | Correct answer: answer = 998608411647 |
80 | Correct | 4 ms | 632 KB | Correct answer: answer = 995265560477 |
81 | Correct | 9 ms | 632 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 732 KB | Correct answer: answer = 2291668 |
83 | Correct | 6 ms | 504 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 504 KB | Correct answer: answer = 10318 |
85 | Correct | 6 ms | 632 KB | Correct answer: answer = 3416 |
86 | Correct | 11 ms | 632 KB | Correct answer: answer = 331708193881 |
87 | Correct | 11 ms | 636 KB | Correct answer: answer = 2861193756 |
88 | Correct | 11 ms | 760 KB | Correct answer: answer = 114646930 |
89 | Correct | 9 ms | 760 KB | Correct answer: answer = 9280921 |
90 | Correct | 11 ms | 692 KB | Correct answer: answer = 999984053400 |
91 | Correct | 11 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 3 ms | 504 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 4 ms | 632 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 632 KB | Correct answer: answer = 23017412908 |
95 | Correct | 4 ms | 632 KB | Correct answer: answer = 728143410622 |
96 | Correct | 3 ms | 504 KB | Correct answer: answer = 2 |
97 | Correct | 9 ms | 760 KB | Correct answer: answer = 1824916 |
98 | Correct | 9 ms | 632 KB | Correct answer: answer = 10680029 |
99 | Correct | 9 ms | 760 KB | Correct answer: answer = 18351700 |
100 | Correct | 9 ms | 632 KB | Correct answer: answer = 16040026 |
101 | Correct | 4 ms | 504 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 504 KB | Correct answer: answer = 10267 |
103 | Correct | 9 ms | 760 KB | Correct answer: answer = 2582408 |
104 | Correct | 4 ms | 632 KB | Correct answer: answer = 78024964781 |
105 | Correct | 4 ms | 604 KB | Correct answer: answer = 9866346457 |
106 | Correct | 4 ms | 632 KB | Correct answer: answer = 3327720949 |
107 | Correct | 4 ms | 632 KB | Correct answer: answer = 86064128360 |
108 | Correct | 5 ms | 632 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 632 KB | Correct answer: answer = 1185259288 |
110 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999889968863 |
111 | Correct | 23 ms | 3344 KB | Correct answer: answer = 999861384931 |
112 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999811809929 |
113 | Correct | 23 ms | 3312 KB | Correct answer: answer = 999869756441 |
114 | Correct | 87 ms | 4488 KB | Correct answer: answer = 1700000000 |
115 | Correct | 90 ms | 5588 KB | Correct answer: answer = 131666670 |
116 | Correct | 29 ms | 1880 KB | Correct answer: answer = 89478486 |
117 | Correct | 31 ms | 2004 KB | Correct answer: answer = 4971040 |
118 | Correct | 29 ms | 2012 KB | Correct answer: answer = 2711494 |
119 | Correct | 89 ms | 5712 KB | Correct answer: answer = 25252530 |
120 | Correct | 84 ms | 5808 KB | Correct answer: answer = 62500000 |
121 | Correct | 108 ms | 4460 KB | Correct answer: answer = 333175097780 |
122 | Correct | 109 ms | 4460 KB | Correct answer: answer = 33121180179 |
123 | Correct | 109 ms | 4460 KB | Correct answer: answer = 9802314015 |
124 | Correct | 89 ms | 5704 KB | Correct answer: answer = 32567551 |
125 | Correct | 89 ms | 5840 KB | Correct answer: answer = 997525000000 |
126 | Correct | 105 ms | 4588 KB | Correct answer: answer = 752723538884 |
127 | Correct | 16 ms | 3312 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 22 ms | 3312 KB | Correct answer: answer = 999978000121 |
129 | Correct | 23 ms | 3312 KB | Correct answer: answer = 745986144735 |
130 | Correct | 13 ms | 2928 KB | Correct answer: answer = 2 |
131 | Correct | 90 ms | 5564 KB | Correct answer: answer = 277966670 |
132 | Correct | 88 ms | 4460 KB | Correct answer: answer = 2500900082 |
133 | Correct | 32 ms | 3312 KB | Correct answer: answer = 301248349636 |
134 | Correct | 54 ms | 2412 KB | Correct answer: answer = 14118891 |
135 | Correct | 23 ms | 3312 KB | Correct answer: answer = 14384977265 |
136 | Correct | 24 ms | 3312 KB | Correct answer: answer = 3681368330 |
137 | Correct | 24 ms | 3312 KB | Correct answer: answer = 2720316816 |
138 | Correct | 44 ms | 6152 KB | Correct answer: answer = 999976000144 |
139 | Correct | 45 ms | 6252 KB | Correct answer: answer = 999856102410 |
140 | Correct | 44 ms | 6252 KB | Correct answer: answer = 999958401531 |
141 | Correct | 44 ms | 6252 KB | Correct answer: answer = 999769649944 |
142 | Correct | 45 ms | 6252 KB | Correct answer: answer = 999874525918 |
143 | Correct | 180 ms | 8552 KB | Correct answer: answer = 6050000000 |
144 | Correct | 180 ms | 10648 KB | Correct answer: answer = 1112500000 |
145 | Correct | 106 ms | 6292 KB | Correct answer: answer = 4294967296 |
146 | Correct | 135 ms | 6864 KB | Correct answer: answer = 87652406 |
147 | Correct | 122 ms | 6216 KB | Correct answer: answer = 6297664 |
148 | Correct | 113 ms | 7120 KB | Correct answer: answer = 196612 |
149 | Correct | 192 ms | 11228 KB | Correct answer: answer = 15015100 |
150 | Correct | 167 ms | 11244 KB | Correct answer: answer = 25000000 |
151 | Correct | 212 ms | 8740 KB | Correct answer: answer = 333230209550 |
152 | Correct | 223 ms | 8680 KB | Correct answer: answer = 917123769 |
153 | Correct | 212 ms | 11324 KB | Correct answer: answer = 95162 |
154 | Correct | 182 ms | 11196 KB | Correct answer: answer = 382616191 |
155 | Correct | 181 ms | 11416 KB | Correct answer: answer = 990033333400 |
156 | Correct | 178 ms | 11444 KB | Correct answer: answer = 990000100000 |
157 | Correct | 202 ms | 8892 KB | Correct answer: answer = 749998188180 |
158 | Correct | 32 ms | 6124 KB | Correct answer: answer = 1000000000000 |
159 | Correct | 44 ms | 6252 KB | Correct answer: answer = 999988000036 |
160 | Correct | 44 ms | 6260 KB | Correct answer: answer = 744929274393 |
161 | Correct | 25 ms | 5356 KB | Correct answer: answer = 2 |
162 | Correct | 176 ms | 11244 KB | Correct answer: answer = 1300024 |
163 | Correct | 186 ms | 8712 KB | Correct answer: answer = 5000700010 |
164 | Correct | 64 ms | 6124 KB | Correct answer: answer = 354997100800 |
165 | Correct | 108 ms | 5424 KB | Correct answer: answer = 257000 |
166 | Correct | 110 ms | 5968 KB | Correct answer: answer = 3765323 |
167 | Correct | 101 ms | 5920 KB | Correct answer: answer = 1525903 |
168 | Correct | 46 ms | 6252 KB | Correct answer: answer = 67618137730 |
169 | Correct | 45 ms | 6300 KB | Correct answer: answer = 12656680171 |
170 | Correct | 50 ms | 6380 KB | Correct answer: answer = 579831736 |
171 | Correct | 107 ms | 6504 KB | Correct answer: answer = 23605611 |
172 | Correct | 50 ms | 6252 KB | Correct answer: answer = 7052481200 |
173 | Correct | 59 ms | 6252 KB | Correct answer: answer = 1314039500 |
174 | Correct | 70 ms | 6504 KB | Correct answer: answer = 302484000 |
175 | Correct | 129 ms | 7656 KB | Correct answer: answer = 52348480 |