| Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|
| 89633 | sh25_wuyy | 涂盘子 | C++ | Accepted | 0 MS | 248 KB | 314 | 2026-06-05 14:40:35 |
#include<bits/stdc++.h> using namespace std; int main(){ int n,m; cin>>n>>m; bool a[n]={0}; int ind; for(int i=0;i<n;i++){ cin>>ind; a[ind-1]=1; } for(int i=0;i<n;i++){ if(a[i]==0){ cout<<i+1<<" "; } } return 0; }