提出 #70875832
ソースコード 拡げる
#include<iostream>
#include<queue>
using namespace std;
const int N=1e5+5;
int n;
namespace graph{
#define rep for(int i=head[u];~i;i=e[i].nxt)
#define handle int v=e[i].v,w=e[i].w;
int idx=-1;
int head[N];
struct edge{
int v,nxt,w;
}e[N<<3];
inline void add(int u,int v,int w){
return e[++idx]={v,head[u],w},head[u]=idx,void();
}
int dis[N];
bool vis[N];
inline void SPFA(int s){
for(int i=0;i<N;++i)dis[i]=1e9;
queue<int>q;q.push(s),dis[s]=1;
while(!q.empty()){
int u=q.front();q.pop(),vis[u]=0;
rep{
handle;
if(dis[v]>dis[u]+w){
dis[v]=dis[u]+w;
if(!vis[v])vis[v]=1,q.push(v);
}
}
}
return ;
}
#undef rep
#undef handle
}using namespace graph;
signed main(){
for(int i=0;i<N;++i)head[i]=-1;
ios::sync_with_stdio(false);cin.tie(0);
cin>>n;
for(int i=0;i<n;++i)add(i,(i*10)%n,0),add(i,(i+1)%n,1);
return SPFA(1),cout<<dis[0]<<"\n",0;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | D - Small Multiple |
| ユーザ | DX3906_ourstar |
| 言語 | C++ 20 (gcc 12.2) |
| 得点 | 700 |
| コード長 | 976 Byte |
| 結果 | AC |
| 実行時間 | 15 ms |
| メモリ | 6928 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 700 / 700 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| 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 |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| 01.txt | AC | 1 ms | 4196 KiB |
| 02.txt | AC | 1 ms | 4200 KiB |
| 03.txt | AC | 1 ms | 4376 KiB |
| 04.txt | AC | 1 ms | 4312 KiB |
| 05.txt | AC | 1 ms | 4224 KiB |
| 06.txt | AC | 1 ms | 4260 KiB |
| 07.txt | AC | 1 ms | 4196 KiB |
| 08.txt | AC | 1 ms | 4376 KiB |
| 09.txt | AC | 1 ms | 4232 KiB |
| 10.txt | AC | 1 ms | 4256 KiB |
| 11.txt | AC | 1 ms | 4252 KiB |
| 12.txt | AC | 1 ms | 4376 KiB |
| 13.txt | AC | 2 ms | 4256 KiB |
| 14.txt | AC | 1 ms | 4204 KiB |
| 15.txt | AC | 1 ms | 4252 KiB |
| 16.txt | AC | 1 ms | 4228 KiB |
| 17.txt | AC | 2 ms | 4256 KiB |
| 18.txt | AC | 1 ms | 4308 KiB |
| 19.txt | AC | 1 ms | 4316 KiB |
| 20.txt | AC | 1 ms | 4256 KiB |
| 21.txt | AC | 4 ms | 6720 KiB |
| 22.txt | AC | 3 ms | 6716 KiB |
| 23.txt | AC | 11 ms | 6816 KiB |
| 24.txt | AC | 12 ms | 6928 KiB |
| 25.txt | AC | 6 ms | 6756 KiB |
| 26.txt | AC | 10 ms | 6700 KiB |
| 27.txt | AC | 11 ms | 6700 KiB |
| 28.txt | AC | 8 ms | 6800 KiB |
| 29.txt | AC | 10 ms | 6820 KiB |
| 30.txt | AC | 15 ms | 6804 KiB |
| 31.txt | AC | 1 ms | 4228 KiB |
| 32.txt | AC | 1 ms | 4256 KiB |
| 33.txt | AC | 11 ms | 6100 KiB |
| 34.txt | AC | 4 ms | 5136 KiB |
| 35.txt | AC | 8 ms | 6040 KiB |
| 36.txt | AC | 10 ms | 6564 KiB |
| 37.txt | AC | 3 ms | 4720 KiB |
| 38.txt | AC | 3 ms | 5276 KiB |
| 39.txt | AC | 4 ms | 5756 KiB |
| 40.txt | AC | 1 ms | 4396 KiB |
| 41.txt | AC | 5 ms | 6588 KiB |
| 42.txt | AC | 7 ms | 6688 KiB |
| 43.txt | AC | 2 ms | 4556 KiB |
| 44.txt | AC | 1 ms | 4324 KiB |
| 45.txt | AC | 3 ms | 5460 KiB |
| 46.txt | AC | 4 ms | 5780 KiB |
| 47.txt | AC | 1 ms | 4292 KiB |
| 48.txt | AC | 4 ms | 6448 KiB |
| 49.txt | AC | 5 ms | 6368 KiB |
| 50.txt | AC | 4 ms | 5652 KiB |
| 51.txt | AC | 2 ms | 4760 KiB |
| 52.txt | AC | 3 ms | 5244 KiB |
| 53.txt | AC | 4 ms | 6040 KiB |
| 54.txt | AC | 2 ms | 4992 KiB |
| 55.txt | AC | 3 ms | 5676 KiB |
| 56.txt | AC | 3 ms | 5916 KiB |
| 57.txt | AC | 5 ms | 6736 KiB |
| 58.txt | AC | 3 ms | 5752 KiB |
| 59.txt | AC | 4 ms | 6380 KiB |
| 60.txt | AC | 3 ms | 5828 KiB |
| 61.txt | AC | 2 ms | 4748 KiB |
| 62.txt | AC | 2 ms | 5480 KiB |
| 63.txt | AC | 4 ms | 6712 KiB |
| 64.txt | AC | 4 ms | 6664 KiB |
| s1.txt | AC | 1 ms | 4132 KiB |
| s2.txt | AC | 1 ms | 4204 KiB |
| s3.txt | AC | 3 ms | 6104 KiB |