| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 57152 | 张承志 | 彩票 | C++ | Accepted | 100 | 8 MS | 256 KB | 522 | 2022-08-03 21:21:06 |
#include <bits/stdc++.h> using namespace std; int k,a[50],st[50],b[50],t=0; void dfs(int n,int p,int sum){ if(n>6){ for(int i=1;i<n;i++){ cout<<b[i]<<" "; } cout<<endl; return; } for(int i=p;i<=sum;i++){ b[n]=a[i]; dfs(n+1,i+1,sum); b[n]=0; } } int main(){ while(cin>>k){ if(k!=0){ t=0; memset(a,0,sizeof(a)); memset(st,0,sizeof(st)); memset(b,0,sizeof(b)); for(int i=1;i<=k;i++){ cin>>a[i]; } dfs(1,1,k); cout<<endl; } } return 0; }