Run ID | Author | Problem | Lang | Verdict | Time | Memory | Code Length | Submit Time |
---|---|---|---|---|---|---|---|---|
47235 | C++|付浩泽 | 练60.1 丢失的数字 | C++ | No Test Data | 0 MS | 0 KB | 234 | 2024-05-12 19:20:34 |
#include<bits/stdc++.h> using namespace std; int main(){ int n,m,b; int a[100000]; memset(a,0,sizeof(a)); while(m){ cin>>b; a[b]++; } for(int i=1;i<=n;i++){ if(a[i]==0){ cout<<i<<" "; } } return 0; }