Submission #2553818
Source Code Expand
#include <cstdio> #include <queue> using namespace std; const int N = 1e5 + 10; struct data { int val, cos; data(int _val = 0, int _cos = 0) {val = _val, cos = _cos;} } q[N<<2]; int K, vis[N]; template <class T> inline void in(T &x) { x = 0; int f = 1; char ch = getchar(); for (; ch<'0' || ch>'9';) {if (ch=='-') f=-1; ch = getchar();} for (; ch>='0' && ch<='9';) x = x*10 + ch-'0', ch = getchar(); x *= f; } inline int calc(int K) { int l = 0, r = 0; data u, v; for (q[++r] = data(1, 1); l < r;) { u = q[++l]; if (!u.val) return u.cos; v = data((u.val + 1) % K, u.cos + 1); if (!vis[v.val]) vis[v.val] = 1, q[++r] = v; v = data((u.val * 10) % K, u.cos); if (!vis[v.val]) vis[v.val] = 1, q[++r] = v; } return 0; } inline void work() { in(K), printf("%d\n", calc(K)); } int main() {work(); return 0;}
Submission Info
Submission Time | |
---|---|
Task | D - Small Multiple |
User | annoyrain |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 863 Byte |
Status | WA |
Exec Time | 4 ms |
Memory | 3712 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 700 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt, 31.txt, 32.txt, 33.txt, 34.txt, 35.txt, 36.txt, 37.txt, 38.txt, 39.txt, 40.txt, 41.txt, 42.txt, 43.txt, 44.txt, 45.txt, 46.txt, 47.txt, 48.txt, 49.txt, 50.txt, 51.txt, 52.txt, 53.txt, 54.txt, 55.txt, 56.txt, 57.txt, 58.txt, 59.txt, 60.txt, 61.txt, 62.txt, 63.txt, 64.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 2 ms | 3328 KB |
02.txt | WA | 2 ms | 3328 KB |
03.txt | AC | 2 ms | 3328 KB |
04.txt | WA | 2 ms | 3328 KB |
05.txt | AC | 2 ms | 3328 KB |
06.txt | AC | 2 ms | 3328 KB |
07.txt | WA | 2 ms | 3328 KB |
08.txt | WA | 2 ms | 3328 KB |
09.txt | AC | 2 ms | 3328 KB |
10.txt | AC | 2 ms | 3328 KB |
11.txt | AC | 2 ms | 3328 KB |
12.txt | AC | 2 ms | 3328 KB |
13.txt | WA | 2 ms | 3328 KB |
14.txt | WA | 2 ms | 3328 KB |
15.txt | AC | 2 ms | 3328 KB |
16.txt | WA | 2 ms | 3328 KB |
17.txt | WA | 2 ms | 3328 KB |
18.txt | AC | 2 ms | 3328 KB |
19.txt | WA | 2 ms | 3328 KB |
20.txt | WA | 2 ms | 3328 KB |
21.txt | AC | 2 ms | 3328 KB |
22.txt | AC | 3 ms | 3712 KB |
23.txt | WA | 3 ms | 3712 KB |
24.txt | WA | 3 ms | 3712 KB |
25.txt | WA | 4 ms | 3712 KB |
26.txt | WA | 3 ms | 3712 KB |
27.txt | WA | 4 ms | 3712 KB |
28.txt | WA | 4 ms | 3712 KB |
29.txt | WA | 3 ms | 3712 KB |
30.txt | WA | 2 ms | 3584 KB |
31.txt | WA | 2 ms | 3328 KB |
32.txt | WA | 2 ms | 3328 KB |
33.txt | WA | 3 ms | 3584 KB |
34.txt | WA | 3 ms | 3456 KB |
35.txt | WA | 3 ms | 3584 KB |
36.txt | WA | 3 ms | 3712 KB |
37.txt | WA | 2 ms | 3328 KB |
38.txt | WA | 3 ms | 3456 KB |
39.txt | AC | 2 ms | 3456 KB |
40.txt | WA | 2 ms | 3328 KB |
41.txt | AC | 2 ms | 3584 KB |
42.txt | WA | 4 ms | 3712 KB |
43.txt | WA | 2 ms | 3328 KB |
44.txt | WA | 2 ms | 3328 KB |
45.txt | AC | 3 ms | 3456 KB |
46.txt | WA | 3 ms | 3584 KB |
47.txt | AC | 2 ms | 3328 KB |
48.txt | AC | 3 ms | 3584 KB |
49.txt | WA | 3 ms | 3584 KB |
50.txt | AC | 3 ms | 3456 KB |
51.txt | WA | 2 ms | 3328 KB |
52.txt | AC | 3 ms | 3456 KB |
53.txt | AC | 3 ms | 3584 KB |
54.txt | AC | 3 ms | 3456 KB |
55.txt | AC | 3 ms | 3456 KB |
56.txt | AC | 3 ms | 3584 KB |
57.txt | AC | 4 ms | 3712 KB |
58.txt | AC | 3 ms | 3584 KB |
59.txt | AC | 4 ms | 3584 KB |
60.txt | AC | 3 ms | 3584 KB |
61.txt | AC | 2 ms | 3328 KB |
62.txt | AC | 3 ms | 3456 KB |
63.txt | AC | 3 ms | 3712 KB |
64.txt | AC | 3 ms | 3712 KB |
s1.txt | AC | 2 ms | 3328 KB |
s2.txt | AC | 2 ms | 3328 KB |
s3.txt | AC | 3 ms | 3584 KB |