# | Submission time | Handle | Problem | Language | Result | Execution time | Memory |
---|---|---|---|---|---|---|---|
962495 | 2024-04-13T17:12:58 Z | RaresFelix | Aliens (IOI16_aliens) | C++17 | 333 ms | 12144 KB |
#include <bits/stdc++.h> #include "aliens.h" #pragma GCC optimize("O3") #pragma GCC target("avx,avx2,fma") #define sz(x) int((x).size()) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() using namespace std; using ll = long long; using ld = long double; // or double, if TL is tight using str = string; using ii = pair<int, int>; using pl = pair<ll, ll>; using vi = vector<int>; using vll = vector<ll>; const ll INF = 1e16; const int MN = 1e6; struct CHT { int p = 0; vector<pair<ll, ll>> V; CHT() { V.reserve(MN); } void insert(ll a, ll b) { /// add ax + b while(V.size() > 1) { auto [a1, b1] = V.end()[-2]; auto [a2, b2] = V.end()[-1]; if((b1 - b2) * (a - a2) >= (b2 - b) * (a2 - a1)) { V.pop_back(); } else break; } V.push_back({a, b}); } ll query(ll x) { if(V.empty()) return 1e18; auto eval = [&](pair<ll, ll> f) { return f.first * x + f.second; }; while(p + 1 < V.size() && eval(V[p]) >= eval(V[p + 1])) ++p; return eval(V[p]); } }; ll take_photos(int n0, int m, int k, vi r, vi c) { vector<ii> SegInit; SegInit.reserve(MN); for(int i = 0; i < n0; ++i) { SegInit.push_back({min(r[i], c[i]), max(r[i], c[i]) + 1}); } sort(all(SegInit), [&](auto a, auto b) { if(a.first != b.first) return a < b; return a > b; }); vector<ii> Seg; Seg.reserve(MN); int cur_dr = -1; for(auto [st, dr] : SegInit) { if(dr <= cur_dr) continue; else { Seg.push_back({st, dr}); cur_dr = dr; } } int n = Seg.size(); vll st(n, 0), dr(n, 0), sb(n, 0); for(int i = 0; i < n; ++i) { st[i] = Seg[i].first; dr[i] = Seg[i].second; sb[i] = (dr[i] - st[i]) * (dr[i] - st[i]); if(i) { if(dr[i - 1] > st[i]) sb[i] -= (dr[i - 1] - st[i]) * (dr[i - 1] - st[i]); sb[i] += sb[i - 1]; } } auto cost = [&](int i, int j) { return (dr[j] - st[i]) * (dr[j] - st[i]) - (dr[i] - st[i]) * (dr[i] - st[i]) - sb[j] + sb[i]; return (dr[j] * dr[j] - sb[j]) + (2 * st[i] * dr[i] - dr[i] * dr[i] + sb[i]) - 2 * st[i] * dr[j]; }; ll re0 = sb.back(); auto t = [&](ll lambda) { ll re = - lambda * k; CHT Sol; vector<ll> DP(n, 0.); for(int i = 0; i < n; ++i) { ll dpant = 0.; if(i) dpant = DP[i - 1]; Sol.insert(- 2 * st[i], (dpant + (2 * st[i] * dr[i] - dr[i] * dr[i] + sb[i]))); DP[i] = lambda + (ll)cost(0, i); ll v = lambda + (Sol.query(dr[i]) + dr[i] * dr[i] - sb[i]); DP[i] = min(DP[i], v); } re += DP.back(); return re; }; ll re = 0; ll s = 0, d = 1e14, mij; ll vm = 0; for(int i = 0; i < 100; ++i) { ll m1 = (2 * s + d) / 3, v1 = t(m1); ll m2 = (s + 2 * d) / 3, v2 = t(m2); vm = max(vm, v1); vm = max(vm, v2); if(s == d) break; if(v1 < v2) s = m1; else d = m2; } re = ll(round(vm) + 1e-8); re += re0; return re; }
Compilation message
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
2 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
3 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
4 | Correct | 0 ms | 344 KB | Correct answer: answer = 12 |
5 | Correct | 0 ms | 348 KB | Correct answer: answer = 52 |
6 | Correct | 0 ms | 344 KB | Correct answer: answer = 210 |
7 | Correct | 0 ms | 348 KB | Correct answer: answer = 88 |
8 | Correct | 0 ms | 348 KB | Correct answer: answer = 7696 |
9 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
10 | Correct | 0 ms | 348 KB | Correct answer: answer = 2374 |
11 | Correct | 1 ms | 344 KB | Correct answer: answer = 9502 |
12 | Correct | 1 ms | 348 KB | Correct answer: answer = 49 |
13 | Correct | 1 ms | 348 KB | Correct answer: answer = 151 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 7550 |
15 | Correct | 0 ms | 344 KB | Correct answer: answer = 7220 |
16 | Correct | 1 ms | 2392 KB | Correct answer: answer = 7550 |
17 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
18 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
19 | Correct | 0 ms | 348 KB | Correct answer: answer = 624 |
20 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1 |
2 | Correct | 1 ms | 516 KB | Correct answer: answer = 4 |
3 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
4 | Correct | 1 ms | 348 KB | Correct answer: answer = 5 |
5 | Correct | 1 ms | 348 KB | Correct answer: answer = 41 |
6 | Correct | 0 ms | 348 KB | Correct answer: answer = 71923 |
7 | Correct | 1 ms | 348 KB | Correct answer: answer = 77137 |
8 | Correct | 2 ms | 2392 KB | Correct answer: answer = 764 |
9 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
10 | Correct | 1 ms | 348 KB | Correct answer: answer = 500 |
11 | Correct | 0 ms | 348 KB | Correct answer: answer = 32 |
12 | Correct | 2 ms | 348 KB | Correct answer: answer = 130050 |
13 | Correct | 2 ms | 348 KB | Correct answer: answer = 5110 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 2626 |
15 | Correct | 1 ms | 348 KB | Correct answer: answer = 796 |
16 | Correct | 1 ms | 348 KB | Correct answer: answer = 7580 |
17 | Correct | 2 ms | 344 KB | Correct answer: answer = 1904 |
18 | Correct | 1 ms | 348 KB | Correct answer: answer = 996004 |
19 | Correct | 1 ms | 348 KB | Correct answer: answer = 38817 |
20 | Correct | 1 ms | 348 KB | Correct answer: answer = 4096 |
21 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
22 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
23 | Correct | 2 ms | 348 KB | Correct answer: answer = 2040 |
24 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
2 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
3 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
4 | Correct | 0 ms | 344 KB | Correct answer: answer = 12 |
5 | Correct | 0 ms | 348 KB | Correct answer: answer = 52 |
6 | Correct | 0 ms | 344 KB | Correct answer: answer = 210 |
7 | Correct | 0 ms | 348 KB | Correct answer: answer = 88 |
8 | Correct | 0 ms | 348 KB | Correct answer: answer = 7696 |
9 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
10 | Correct | 0 ms | 348 KB | Correct answer: answer = 2374 |
11 | Correct | 1 ms | 344 KB | Correct answer: answer = 9502 |
12 | Correct | 1 ms | 348 KB | Correct answer: answer = 49 |
13 | Correct | 1 ms | 348 KB | Correct answer: answer = 151 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 7550 |
15 | Correct | 0 ms | 344 KB | Correct answer: answer = 7220 |
16 | Correct | 1 ms | 2392 KB | Correct answer: answer = 7550 |
17 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
18 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
19 | Correct | 0 ms | 348 KB | Correct answer: answer = 624 |
20 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
21 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1 |
22 | Correct | 1 ms | 516 KB | Correct answer: answer = 4 |
23 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
24 | Correct | 1 ms | 348 KB | Correct answer: answer = 5 |
25 | Correct | 1 ms | 348 KB | Correct answer: answer = 41 |
26 | Correct | 0 ms | 348 KB | Correct answer: answer = 71923 |
27 | Correct | 1 ms | 348 KB | Correct answer: answer = 77137 |
28 | Correct | 2 ms | 2392 KB | Correct answer: answer = 764 |
29 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
30 | Correct | 1 ms | 348 KB | Correct answer: answer = 500 |
31 | Correct | 0 ms | 348 KB | Correct answer: answer = 32 |
32 | Correct | 2 ms | 348 KB | Correct answer: answer = 130050 |
33 | Correct | 2 ms | 348 KB | Correct answer: answer = 5110 |
34 | Correct | 1 ms | 348 KB | Correct answer: answer = 2626 |
35 | Correct | 1 ms | 348 KB | Correct answer: answer = 796 |
36 | Correct | 1 ms | 348 KB | Correct answer: answer = 7580 |
37 | Correct | 2 ms | 344 KB | Correct answer: answer = 1904 |
38 | Correct | 1 ms | 348 KB | Correct answer: answer = 996004 |
39 | Correct | 1 ms | 348 KB | Correct answer: answer = 38817 |
40 | Correct | 1 ms | 348 KB | Correct answer: answer = 4096 |
41 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
42 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
43 | Correct | 2 ms | 348 KB | Correct answer: answer = 2040 |
44 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
45 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
46 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
47 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
48 | Correct | 1 ms | 2392 KB | Correct answer: answer = 21 |
49 | Correct | 0 ms | 348 KB | Correct answer: answer = 71 |
50 | Correct | 1 ms | 2544 KB | Correct answer: answer = 77 |
51 | Correct | 0 ms | 348 KB | Correct answer: answer = 400 |
52 | Correct | 1 ms | 600 KB | Correct answer: answer = 996004 |
53 | Correct | 1 ms | 344 KB | Correct answer: answer = 997310 |
54 | Correct | 1 ms | 348 KB | Correct answer: answer = 990781 |
55 | Correct | 0 ms | 348 KB | Correct answer: answer = 996545 |
56 | Correct | 0 ms | 348 KB | Correct answer: answer = 484 |
57 | Correct | 1 ms | 348 KB | Correct answer: answer = 484 |
58 | Correct | 2 ms | 344 KB | Correct answer: answer = 63501 |
59 | Correct | 2 ms | 348 KB | Correct answer: answer = 323501 |
60 | Correct | 2 ms | 344 KB | Correct answer: answer = 752500 |
61 | Correct | 1 ms | 348 KB | Correct answer: answer = 761480 |
62 | Correct | 1 ms | 600 KB | Correct answer: answer = 758932 |
63 | Correct | 1 ms | 344 KB | Correct answer: answer = 1000000 |
64 | Correct | 1 ms | 348 KB | Correct answer: answer = 750500 |
65 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1000000 |
66 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
67 | Correct | 0 ms | 348 KB | Correct answer: answer = 250000 |
68 | Correct | 0 ms | 348 KB | Correct answer: answer = 1000000 |
69 | Correct | 0 ms | 348 KB | Correct answer: answer = 994009 |
70 | Correct | 1 ms | 348 KB | Correct answer: answer = 59315 |
71 | Correct | 1 ms | 348 KB | Correct answer: answer = 25454 |
72 | Correct | 1 ms | 600 KB | Correct answer: answer = 1504 |
73 | Correct | 1 ms | 348 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 348 KB | Correct answer: answer = 4284 |
75 | Correct | 1 ms | 348 KB | Correct answer: answer = 158008 |
76 | Correct | 1 ms | 348 KB | Correct answer: answer = 51860 |
77 | Correct | 1 ms | 600 KB | Correct answer: answer = 12985 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
2 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
3 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
4 | Correct | 0 ms | 344 KB | Correct answer: answer = 12 |
5 | Correct | 0 ms | 348 KB | Correct answer: answer = 52 |
6 | Correct | 0 ms | 344 KB | Correct answer: answer = 210 |
7 | Correct | 0 ms | 348 KB | Correct answer: answer = 88 |
8 | Correct | 0 ms | 348 KB | Correct answer: answer = 7696 |
9 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
10 | Correct | 0 ms | 348 KB | Correct answer: answer = 2374 |
11 | Correct | 1 ms | 344 KB | Correct answer: answer = 9502 |
12 | Correct | 1 ms | 348 KB | Correct answer: answer = 49 |
13 | Correct | 1 ms | 348 KB | Correct answer: answer = 151 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 7550 |
15 | Correct | 0 ms | 344 KB | Correct answer: answer = 7220 |
16 | Correct | 1 ms | 2392 KB | Correct answer: answer = 7550 |
17 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
18 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
19 | Correct | 0 ms | 348 KB | Correct answer: answer = 624 |
20 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
21 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1 |
22 | Correct | 1 ms | 516 KB | Correct answer: answer = 4 |
23 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
24 | Correct | 1 ms | 348 KB | Correct answer: answer = 5 |
25 | Correct | 1 ms | 348 KB | Correct answer: answer = 41 |
26 | Correct | 0 ms | 348 KB | Correct answer: answer = 71923 |
27 | Correct | 1 ms | 348 KB | Correct answer: answer = 77137 |
28 | Correct | 2 ms | 2392 KB | Correct answer: answer = 764 |
29 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
30 | Correct | 1 ms | 348 KB | Correct answer: answer = 500 |
31 | Correct | 0 ms | 348 KB | Correct answer: answer = 32 |
32 | Correct | 2 ms | 348 KB | Correct answer: answer = 130050 |
33 | Correct | 2 ms | 348 KB | Correct answer: answer = 5110 |
34 | Correct | 1 ms | 348 KB | Correct answer: answer = 2626 |
35 | Correct | 1 ms | 348 KB | Correct answer: answer = 796 |
36 | Correct | 1 ms | 348 KB | Correct answer: answer = 7580 |
37 | Correct | 2 ms | 344 KB | Correct answer: answer = 1904 |
38 | Correct | 1 ms | 348 KB | Correct answer: answer = 996004 |
39 | Correct | 1 ms | 348 KB | Correct answer: answer = 38817 |
40 | Correct | 1 ms | 348 KB | Correct answer: answer = 4096 |
41 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
42 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
43 | Correct | 2 ms | 348 KB | Correct answer: answer = 2040 |
44 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
45 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
46 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
47 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
48 | Correct | 1 ms | 2392 KB | Correct answer: answer = 21 |
49 | Correct | 0 ms | 348 KB | Correct answer: answer = 71 |
50 | Correct | 1 ms | 2544 KB | Correct answer: answer = 77 |
51 | Correct | 0 ms | 348 KB | Correct answer: answer = 400 |
52 | Correct | 1 ms | 600 KB | Correct answer: answer = 996004 |
53 | Correct | 1 ms | 344 KB | Correct answer: answer = 997310 |
54 | Correct | 1 ms | 348 KB | Correct answer: answer = 990781 |
55 | Correct | 0 ms | 348 KB | Correct answer: answer = 996545 |
56 | Correct | 0 ms | 348 KB | Correct answer: answer = 484 |
57 | Correct | 1 ms | 348 KB | Correct answer: answer = 484 |
58 | Correct | 2 ms | 344 KB | Correct answer: answer = 63501 |
59 | Correct | 2 ms | 348 KB | Correct answer: answer = 323501 |
60 | Correct | 2 ms | 344 KB | Correct answer: answer = 752500 |
61 | Correct | 1 ms | 348 KB | Correct answer: answer = 761480 |
62 | Correct | 1 ms | 600 KB | Correct answer: answer = 758932 |
63 | Correct | 1 ms | 344 KB | Correct answer: answer = 1000000 |
64 | Correct | 1 ms | 348 KB | Correct answer: answer = 750500 |
65 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1000000 |
66 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
67 | Correct | 0 ms | 348 KB | Correct answer: answer = 250000 |
68 | Correct | 0 ms | 348 KB | Correct answer: answer = 1000000 |
69 | Correct | 0 ms | 348 KB | Correct answer: answer = 994009 |
70 | Correct | 1 ms | 348 KB | Correct answer: answer = 59315 |
71 | Correct | 1 ms | 348 KB | Correct answer: answer = 25454 |
72 | Correct | 1 ms | 600 KB | Correct answer: answer = 1504 |
73 | Correct | 1 ms | 348 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 348 KB | Correct answer: answer = 4284 |
75 | Correct | 1 ms | 348 KB | Correct answer: answer = 158008 |
76 | Correct | 1 ms | 348 KB | Correct answer: answer = 51860 |
77 | Correct | 1 ms | 600 KB | Correct answer: answer = 12985 |
78 | Correct | 2 ms | 344 KB | Correct answer: answer = 997864126212 |
79 | Correct | 2 ms | 348 KB | Correct answer: answer = 998608411647 |
80 | Correct | 2 ms | 348 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 744 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 604 KB | Correct answer: answer = 2291668 |
83 | Correct | 5 ms | 600 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 600 KB | Correct answer: answer = 10318 |
85 | Correct | 5 ms | 624 KB | Correct answer: answer = 3416 |
86 | Correct | 15 ms | 744 KB | Correct answer: answer = 331708193881 |
87 | Correct | 15 ms | 856 KB | Correct answer: answer = 2861193756 |
88 | Correct | 13 ms | 660 KB | Correct answer: answer = 114646930 |
89 | Correct | 10 ms | 600 KB | Correct answer: answer = 9280921 |
90 | Correct | 10 ms | 768 KB | Correct answer: answer = 999984053400 |
91 | Correct | 13 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 1 ms | 348 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 1 ms | 348 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 740 KB | Correct answer: answer = 23017412908 |
95 | Correct | 1 ms | 344 KB | Correct answer: answer = 728143410622 |
96 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
97 | Correct | 10 ms | 604 KB | Correct answer: answer = 1824916 |
98 | Correct | 10 ms | 604 KB | Correct answer: answer = 10680029 |
99 | Correct | 10 ms | 604 KB | Correct answer: answer = 18351700 |
100 | Correct | 10 ms | 740 KB | Correct answer: answer = 16040026 |
101 | Correct | 2 ms | 2388 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 600 KB | Correct answer: answer = 10267 |
103 | Correct | 10 ms | 604 KB | Correct answer: answer = 2582408 |
104 | Correct | 1 ms | 348 KB | Correct answer: answer = 78024964781 |
105 | Correct | 1 ms | 344 KB | Correct answer: answer = 9866346457 |
106 | Correct | 2 ms | 344 KB | Correct answer: answer = 3327720949 |
107 | Correct | 2 ms | 572 KB | Correct answer: answer = 86064128360 |
108 | Correct | 3 ms | 2392 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 728 KB | Correct answer: answer = 1185259288 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
2 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
3 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
4 | Correct | 0 ms | 344 KB | Correct answer: answer = 12 |
5 | Correct | 0 ms | 348 KB | Correct answer: answer = 52 |
6 | Correct | 0 ms | 344 KB | Correct answer: answer = 210 |
7 | Correct | 0 ms | 348 KB | Correct answer: answer = 88 |
8 | Correct | 0 ms | 348 KB | Correct answer: answer = 7696 |
9 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
10 | Correct | 0 ms | 348 KB | Correct answer: answer = 2374 |
11 | Correct | 1 ms | 344 KB | Correct answer: answer = 9502 |
12 | Correct | 1 ms | 348 KB | Correct answer: answer = 49 |
13 | Correct | 1 ms | 348 KB | Correct answer: answer = 151 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 7550 |
15 | Correct | 0 ms | 344 KB | Correct answer: answer = 7220 |
16 | Correct | 1 ms | 2392 KB | Correct answer: answer = 7550 |
17 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
18 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
19 | Correct | 0 ms | 348 KB | Correct answer: answer = 624 |
20 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
21 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1 |
22 | Correct | 1 ms | 516 KB | Correct answer: answer = 4 |
23 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
24 | Correct | 1 ms | 348 KB | Correct answer: answer = 5 |
25 | Correct | 1 ms | 348 KB | Correct answer: answer = 41 |
26 | Correct | 0 ms | 348 KB | Correct answer: answer = 71923 |
27 | Correct | 1 ms | 348 KB | Correct answer: answer = 77137 |
28 | Correct | 2 ms | 2392 KB | Correct answer: answer = 764 |
29 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
30 | Correct | 1 ms | 348 KB | Correct answer: answer = 500 |
31 | Correct | 0 ms | 348 KB | Correct answer: answer = 32 |
32 | Correct | 2 ms | 348 KB | Correct answer: answer = 130050 |
33 | Correct | 2 ms | 348 KB | Correct answer: answer = 5110 |
34 | Correct | 1 ms | 348 KB | Correct answer: answer = 2626 |
35 | Correct | 1 ms | 348 KB | Correct answer: answer = 796 |
36 | Correct | 1 ms | 348 KB | Correct answer: answer = 7580 |
37 | Correct | 2 ms | 344 KB | Correct answer: answer = 1904 |
38 | Correct | 1 ms | 348 KB | Correct answer: answer = 996004 |
39 | Correct | 1 ms | 348 KB | Correct answer: answer = 38817 |
40 | Correct | 1 ms | 348 KB | Correct answer: answer = 4096 |
41 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
42 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
43 | Correct | 2 ms | 348 KB | Correct answer: answer = 2040 |
44 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
45 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
46 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
47 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
48 | Correct | 1 ms | 2392 KB | Correct answer: answer = 21 |
49 | Correct | 0 ms | 348 KB | Correct answer: answer = 71 |
50 | Correct | 1 ms | 2544 KB | Correct answer: answer = 77 |
51 | Correct | 0 ms | 348 KB | Correct answer: answer = 400 |
52 | Correct | 1 ms | 600 KB | Correct answer: answer = 996004 |
53 | Correct | 1 ms | 344 KB | Correct answer: answer = 997310 |
54 | Correct | 1 ms | 348 KB | Correct answer: answer = 990781 |
55 | Correct | 0 ms | 348 KB | Correct answer: answer = 996545 |
56 | Correct | 0 ms | 348 KB | Correct answer: answer = 484 |
57 | Correct | 1 ms | 348 KB | Correct answer: answer = 484 |
58 | Correct | 2 ms | 344 KB | Correct answer: answer = 63501 |
59 | Correct | 2 ms | 348 KB | Correct answer: answer = 323501 |
60 | Correct | 2 ms | 344 KB | Correct answer: answer = 752500 |
61 | Correct | 1 ms | 348 KB | Correct answer: answer = 761480 |
62 | Correct | 1 ms | 600 KB | Correct answer: answer = 758932 |
63 | Correct | 1 ms | 344 KB | Correct answer: answer = 1000000 |
64 | Correct | 1 ms | 348 KB | Correct answer: answer = 750500 |
65 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1000000 |
66 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
67 | Correct | 0 ms | 348 KB | Correct answer: answer = 250000 |
68 | Correct | 0 ms | 348 KB | Correct answer: answer = 1000000 |
69 | Correct | 0 ms | 348 KB | Correct answer: answer = 994009 |
70 | Correct | 1 ms | 348 KB | Correct answer: answer = 59315 |
71 | Correct | 1 ms | 348 KB | Correct answer: answer = 25454 |
72 | Correct | 1 ms | 600 KB | Correct answer: answer = 1504 |
73 | Correct | 1 ms | 348 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 348 KB | Correct answer: answer = 4284 |
75 | Correct | 1 ms | 348 KB | Correct answer: answer = 158008 |
76 | Correct | 1 ms | 348 KB | Correct answer: answer = 51860 |
77 | Correct | 1 ms | 600 KB | Correct answer: answer = 12985 |
78 | Correct | 2 ms | 344 KB | Correct answer: answer = 997864126212 |
79 | Correct | 2 ms | 348 KB | Correct answer: answer = 998608411647 |
80 | Correct | 2 ms | 348 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 744 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 604 KB | Correct answer: answer = 2291668 |
83 | Correct | 5 ms | 600 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 600 KB | Correct answer: answer = 10318 |
85 | Correct | 5 ms | 624 KB | Correct answer: answer = 3416 |
86 | Correct | 15 ms | 744 KB | Correct answer: answer = 331708193881 |
87 | Correct | 15 ms | 856 KB | Correct answer: answer = 2861193756 |
88 | Correct | 13 ms | 660 KB | Correct answer: answer = 114646930 |
89 | Correct | 10 ms | 600 KB | Correct answer: answer = 9280921 |
90 | Correct | 10 ms | 768 KB | Correct answer: answer = 999984053400 |
91 | Correct | 13 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 1 ms | 348 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 1 ms | 348 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 740 KB | Correct answer: answer = 23017412908 |
95 | Correct | 1 ms | 344 KB | Correct answer: answer = 728143410622 |
96 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
97 | Correct | 10 ms | 604 KB | Correct answer: answer = 1824916 |
98 | Correct | 10 ms | 604 KB | Correct answer: answer = 10680029 |
99 | Correct | 10 ms | 604 KB | Correct answer: answer = 18351700 |
100 | Correct | 10 ms | 740 KB | Correct answer: answer = 16040026 |
101 | Correct | 2 ms | 2388 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 600 KB | Correct answer: answer = 10267 |
103 | Correct | 10 ms | 604 KB | Correct answer: answer = 2582408 |
104 | Correct | 1 ms | 348 KB | Correct answer: answer = 78024964781 |
105 | Correct | 1 ms | 344 KB | Correct answer: answer = 9866346457 |
106 | Correct | 2 ms | 344 KB | Correct answer: answer = 3327720949 |
107 | Correct | 2 ms | 572 KB | Correct answer: answer = 86064128360 |
108 | Correct | 3 ms | 2392 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 728 KB | Correct answer: answer = 1185259288 |
110 | Correct | 12 ms | 1628 KB | Correct answer: answer = 999889968863 |
111 | Correct | 13 ms | 3420 KB | Correct answer: answer = 999861384931 |
112 | Correct | 11 ms | 1628 KB | Correct answer: answer = 999811809929 |
113 | Correct | 12 ms | 1604 KB | Correct answer: answer = 999869756441 |
114 | Correct | 127 ms | 3908 KB | Correct answer: answer = 1700000000 |
115 | Correct | 126 ms | 6148 KB | Correct answer: answer = 131666670 |
116 | Correct | 37 ms | 1488 KB | Correct answer: answer = 89478486 |
117 | Correct | 38 ms | 1488 KB | Correct answer: answer = 4971040 |
118 | Correct | 37 ms | 1748 KB | Correct answer: answer = 2711494 |
119 | Correct | 118 ms | 6076 KB | Correct answer: answer = 25252530 |
120 | Correct | 138 ms | 6040 KB | Correct answer: answer = 62500000 |
121 | Correct | 171 ms | 3540 KB | Correct answer: answer = 333175097780 |
122 | Correct | 195 ms | 3560 KB | Correct answer: answer = 33121180179 |
123 | Correct | 169 ms | 3792 KB | Correct answer: answer = 9802314015 |
124 | Correct | 119 ms | 8028 KB | Correct answer: answer = 32567551 |
125 | Correct | 122 ms | 4332 KB | Correct answer: answer = 997525000000 |
126 | Correct | 160 ms | 3416 KB | Correct answer: answer = 752723538884 |
127 | Correct | 13 ms | 1624 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 12 ms | 3432 KB | Correct answer: answer = 999978000121 |
129 | Correct | 13 ms | 3568 KB | Correct answer: answer = 745986144735 |
130 | Correct | 8 ms | 3676 KB | Correct answer: answer = 2 |
131 | Correct | 125 ms | 5812 KB | Correct answer: answer = 277966670 |
132 | Correct | 123 ms | 3968 KB | Correct answer: answer = 2500900082 |
133 | Correct | 26 ms | 1876 KB | Correct answer: answer = 301248349636 |
134 | Correct | 85 ms | 2032 KB | Correct answer: answer = 14118891 |
135 | Correct | 12 ms | 1628 KB | Correct answer: answer = 14384977265 |
136 | Correct | 18 ms | 1628 KB | Correct answer: answer = 3681368330 |
137 | Correct | 14 ms | 3164 KB | Correct answer: answer = 2720316816 |
# | Verdict | Execution time | Memory | Grader output |
---|---|---|---|---|
1 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
2 | Correct | 1 ms | 348 KB | Correct answer: answer = 4 |
3 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
4 | Correct | 0 ms | 344 KB | Correct answer: answer = 12 |
5 | Correct | 0 ms | 348 KB | Correct answer: answer = 52 |
6 | Correct | 0 ms | 344 KB | Correct answer: answer = 210 |
7 | Correct | 0 ms | 348 KB | Correct answer: answer = 88 |
8 | Correct | 0 ms | 348 KB | Correct answer: answer = 7696 |
9 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
10 | Correct | 0 ms | 348 KB | Correct answer: answer = 2374 |
11 | Correct | 1 ms | 344 KB | Correct answer: answer = 9502 |
12 | Correct | 1 ms | 348 KB | Correct answer: answer = 49 |
13 | Correct | 1 ms | 348 KB | Correct answer: answer = 151 |
14 | Correct | 1 ms | 348 KB | Correct answer: answer = 7550 |
15 | Correct | 0 ms | 344 KB | Correct answer: answer = 7220 |
16 | Correct | 1 ms | 2392 KB | Correct answer: answer = 7550 |
17 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
18 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
19 | Correct | 0 ms | 348 KB | Correct answer: answer = 624 |
20 | Correct | 0 ms | 348 KB | Correct answer: answer = 10000 |
21 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1 |
22 | Correct | 1 ms | 516 KB | Correct answer: answer = 4 |
23 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
24 | Correct | 1 ms | 348 KB | Correct answer: answer = 5 |
25 | Correct | 1 ms | 348 KB | Correct answer: answer = 41 |
26 | Correct | 0 ms | 348 KB | Correct answer: answer = 71923 |
27 | Correct | 1 ms | 348 KB | Correct answer: answer = 77137 |
28 | Correct | 2 ms | 2392 KB | Correct answer: answer = 764 |
29 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
30 | Correct | 1 ms | 348 KB | Correct answer: answer = 500 |
31 | Correct | 0 ms | 348 KB | Correct answer: answer = 32 |
32 | Correct | 2 ms | 348 KB | Correct answer: answer = 130050 |
33 | Correct | 2 ms | 348 KB | Correct answer: answer = 5110 |
34 | Correct | 1 ms | 348 KB | Correct answer: answer = 2626 |
35 | Correct | 1 ms | 348 KB | Correct answer: answer = 796 |
36 | Correct | 1 ms | 348 KB | Correct answer: answer = 7580 |
37 | Correct | 2 ms | 344 KB | Correct answer: answer = 1904 |
38 | Correct | 1 ms | 348 KB | Correct answer: answer = 996004 |
39 | Correct | 1 ms | 348 KB | Correct answer: answer = 38817 |
40 | Correct | 1 ms | 348 KB | Correct answer: answer = 4096 |
41 | Correct | 0 ms | 348 KB | Correct answer: answer = 1 |
42 | Correct | 1 ms | 344 KB | Correct answer: answer = 1 |
43 | Correct | 2 ms | 348 KB | Correct answer: answer = 2040 |
44 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
45 | Correct | 0 ms | 348 KB | Correct answer: answer = 4 |
46 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
47 | Correct | 0 ms | 348 KB | Correct answer: answer = 9 |
48 | Correct | 1 ms | 2392 KB | Correct answer: answer = 21 |
49 | Correct | 0 ms | 348 KB | Correct answer: answer = 71 |
50 | Correct | 1 ms | 2544 KB | Correct answer: answer = 77 |
51 | Correct | 0 ms | 348 KB | Correct answer: answer = 400 |
52 | Correct | 1 ms | 600 KB | Correct answer: answer = 996004 |
53 | Correct | 1 ms | 344 KB | Correct answer: answer = 997310 |
54 | Correct | 1 ms | 348 KB | Correct answer: answer = 990781 |
55 | Correct | 0 ms | 348 KB | Correct answer: answer = 996545 |
56 | Correct | 0 ms | 348 KB | Correct answer: answer = 484 |
57 | Correct | 1 ms | 348 KB | Correct answer: answer = 484 |
58 | Correct | 2 ms | 344 KB | Correct answer: answer = 63501 |
59 | Correct | 2 ms | 348 KB | Correct answer: answer = 323501 |
60 | Correct | 2 ms | 344 KB | Correct answer: answer = 752500 |
61 | Correct | 1 ms | 348 KB | Correct answer: answer = 761480 |
62 | Correct | 1 ms | 600 KB | Correct answer: answer = 758932 |
63 | Correct | 1 ms | 344 KB | Correct answer: answer = 1000000 |
64 | Correct | 1 ms | 348 KB | Correct answer: answer = 750500 |
65 | Correct | 1 ms | 2392 KB | Correct answer: answer = 1000000 |
66 | Correct | 1 ms | 348 KB | Correct answer: answer = 250000 |
67 | Correct | 0 ms | 348 KB | Correct answer: answer = 250000 |
68 | Correct | 0 ms | 348 KB | Correct answer: answer = 1000000 |
69 | Correct | 0 ms | 348 KB | Correct answer: answer = 994009 |
70 | Correct | 1 ms | 348 KB | Correct answer: answer = 59315 |
71 | Correct | 1 ms | 348 KB | Correct answer: answer = 25454 |
72 | Correct | 1 ms | 600 KB | Correct answer: answer = 1504 |
73 | Correct | 1 ms | 348 KB | Correct answer: answer = 37486 |
74 | Correct | 2 ms | 348 KB | Correct answer: answer = 4284 |
75 | Correct | 1 ms | 348 KB | Correct answer: answer = 158008 |
76 | Correct | 1 ms | 348 KB | Correct answer: answer = 51860 |
77 | Correct | 1 ms | 600 KB | Correct answer: answer = 12985 |
78 | Correct | 2 ms | 344 KB | Correct answer: answer = 997864126212 |
79 | Correct | 2 ms | 348 KB | Correct answer: answer = 998608411647 |
80 | Correct | 2 ms | 348 KB | Correct answer: answer = 995265560477 |
81 | Correct | 11 ms | 744 KB | Correct answer: answer = 10125000 |
82 | Correct | 9 ms | 604 KB | Correct answer: answer = 2291668 |
83 | Correct | 5 ms | 600 KB | Correct answer: answer = 42388 |
84 | Correct | 5 ms | 600 KB | Correct answer: answer = 10318 |
85 | Correct | 5 ms | 624 KB | Correct answer: answer = 3416 |
86 | Correct | 15 ms | 744 KB | Correct answer: answer = 331708193881 |
87 | Correct | 15 ms | 856 KB | Correct answer: answer = 2861193756 |
88 | Correct | 13 ms | 660 KB | Correct answer: answer = 114646930 |
89 | Correct | 10 ms | 600 KB | Correct answer: answer = 9280921 |
90 | Correct | 10 ms | 768 KB | Correct answer: answer = 999984053400 |
91 | Correct | 13 ms | 604 KB | Correct answer: answer = 750935949134 |
92 | Correct | 1 ms | 348 KB | Correct answer: answer = 1000000000000 |
93 | Correct | 1 ms | 348 KB | Correct answer: answer = 998762383161 |
94 | Correct | 11 ms | 740 KB | Correct answer: answer = 23017412908 |
95 | Correct | 1 ms | 344 KB | Correct answer: answer = 728143410622 |
96 | Correct | 1 ms | 348 KB | Correct answer: answer = 2 |
97 | Correct | 10 ms | 604 KB | Correct answer: answer = 1824916 |
98 | Correct | 10 ms | 604 KB | Correct answer: answer = 10680029 |
99 | Correct | 10 ms | 604 KB | Correct answer: answer = 18351700 |
100 | Correct | 10 ms | 740 KB | Correct answer: answer = 16040026 |
101 | Correct | 2 ms | 2388 KB | Correct answer: answer = 253968628325 |
102 | Correct | 6 ms | 600 KB | Correct answer: answer = 10267 |
103 | Correct | 10 ms | 604 KB | Correct answer: answer = 2582408 |
104 | Correct | 1 ms | 348 KB | Correct answer: answer = 78024964781 |
105 | Correct | 1 ms | 344 KB | Correct answer: answer = 9866346457 |
106 | Correct | 2 ms | 344 KB | Correct answer: answer = 3327720949 |
107 | Correct | 2 ms | 572 KB | Correct answer: answer = 86064128360 |
108 | Correct | 3 ms | 2392 KB | Correct answer: answer = 12698259150 |
109 | Correct | 8 ms | 728 KB | Correct answer: answer = 1185259288 |
110 | Correct | 12 ms | 1628 KB | Correct answer: answer = 999889968863 |
111 | Correct | 13 ms | 3420 KB | Correct answer: answer = 999861384931 |
112 | Correct | 11 ms | 1628 KB | Correct answer: answer = 999811809929 |
113 | Correct | 12 ms | 1604 KB | Correct answer: answer = 999869756441 |
114 | Correct | 127 ms | 3908 KB | Correct answer: answer = 1700000000 |
115 | Correct | 126 ms | 6148 KB | Correct answer: answer = 131666670 |
116 | Correct | 37 ms | 1488 KB | Correct answer: answer = 89478486 |
117 | Correct | 38 ms | 1488 KB | Correct answer: answer = 4971040 |
118 | Correct | 37 ms | 1748 KB | Correct answer: answer = 2711494 |
119 | Correct | 118 ms | 6076 KB | Correct answer: answer = 25252530 |
120 | Correct | 138 ms | 6040 KB | Correct answer: answer = 62500000 |
121 | Correct | 171 ms | 3540 KB | Correct answer: answer = 333175097780 |
122 | Correct | 195 ms | 3560 KB | Correct answer: answer = 33121180179 |
123 | Correct | 169 ms | 3792 KB | Correct answer: answer = 9802314015 |
124 | Correct | 119 ms | 8028 KB | Correct answer: answer = 32567551 |
125 | Correct | 122 ms | 4332 KB | Correct answer: answer = 997525000000 |
126 | Correct | 160 ms | 3416 KB | Correct answer: answer = 752723538884 |
127 | Correct | 13 ms | 1624 KB | Correct answer: answer = 1000000000000 |
128 | Correct | 12 ms | 3432 KB | Correct answer: answer = 999978000121 |
129 | Correct | 13 ms | 3568 KB | Correct answer: answer = 745986144735 |
130 | Correct | 8 ms | 3676 KB | Correct answer: answer = 2 |
131 | Correct | 125 ms | 5812 KB | Correct answer: answer = 277966670 |
132 | Correct | 123 ms | 3968 KB | Correct answer: answer = 2500900082 |
133 | Correct | 26 ms | 1876 KB | Correct answer: answer = 301248349636 |
134 | Correct | 85 ms | 2032 KB | Correct answer: answer = 14118891 |
135 | Correct | 12 ms | 1628 KB | Correct answer: answer = 14384977265 |
136 | Correct | 18 ms | 1628 KB | Correct answer: answer = 3681368330 |
137 | Correct | 14 ms | 3164 KB | Correct answer: answer = 2720316816 |
138 | Correct | 26 ms | 2652 KB | Correct answer: answer = 999976000144 |
139 | Correct | 24 ms | 2652 KB | Correct answer: answer = 999856102410 |
140 | Correct | 24 ms | 4188 KB | Correct answer: answer = 999958401531 |
141 | Correct | 24 ms | 4440 KB | Correct answer: answer = 999769649944 |
142 | Correct | 25 ms | 2648 KB | Correct answer: answer = 999874525918 |
143 | Correct | 228 ms | 9016 KB | Correct answer: answer = 6050000000 |
144 | Correct | 245 ms | 11384 KB | Correct answer: answer = 1112500000 |
145 | Correct | 141 ms | 4844 KB | Correct answer: answer = 4294967296 |
146 | Correct | 150 ms | 7236 KB | Correct answer: answer = 87652406 |
147 | Correct | 172 ms | 7224 KB | Correct answer: answer = 6297664 |
148 | Correct | 150 ms | 9140 KB | Correct answer: answer = 196612 |
149 | Correct | 231 ms | 9284 KB | Correct answer: answer = 15015100 |
150 | Correct | 246 ms | 9988 KB | Correct answer: answer = 25000000 |
151 | Correct | 315 ms | 6760 KB | Correct answer: answer = 333230209550 |
152 | Correct | 333 ms | 9924 KB | Correct answer: answer = 917123769 |
153 | Correct | 277 ms | 8556 KB | Correct answer: answer = 95162 |
154 | Correct | 240 ms | 9528 KB | Correct answer: answer = 382616191 |
155 | Correct | 248 ms | 9832 KB | Correct answer: answer = 990033333400 |
156 | Correct | 189 ms | 12144 KB | Correct answer: answer = 990000100000 |
157 | Correct | 311 ms | 7068 KB | Correct answer: answer = 749998188180 |
158 | Correct | 19 ms | 2652 KB | Correct answer: answer = 1000000000000 |
159 | Correct | 24 ms | 4696 KB | Correct answer: answer = 999988000036 |
160 | Correct | 24 ms | 4696 KB | Correct answer: answer = 744929274393 |
161 | Correct | 16 ms | 2652 KB | Correct answer: answer = 2 |
162 | Correct | 187 ms | 8252 KB | Correct answer: answer = 1300024 |
163 | Correct | 257 ms | 10684 KB | Correct answer: answer = 5000700010 |
164 | Correct | 57 ms | 4684 KB | Correct answer: answer = 354997100800 |
165 | Correct | 173 ms | 7620 KB | Correct answer: answer = 257000 |
166 | Correct | 170 ms | 7892 KB | Correct answer: answer = 3765323 |
167 | Correct | 153 ms | 6284 KB | Correct answer: answer = 1525903 |
168 | Correct | 23 ms | 2760 KB | Correct answer: answer = 67618137730 |
169 | Correct | 25 ms | 6208 KB | Correct answer: answer = 12656680171 |
170 | Correct | 38 ms | 4812 KB | Correct answer: answer = 579831736 |
171 | Correct | 118 ms | 5948 KB | Correct answer: answer = 23605611 |
172 | Correct | 35 ms | 4944 KB | Correct answer: answer = 7052481200 |
173 | Correct | 51 ms | 3524 KB | Correct answer: answer = 1314039500 |
174 | Correct | 56 ms | 5480 KB | Correct answer: answer = 302484000 |
175 | Correct | 169 ms | 7284 KB | Correct answer: answer = 52348480 |