Run ID:100081

提交时间:2024-12-01 18:20:58

#include<iostream> using namespace std; int main(){ //turn on 1,turn of 0; int a[5001]={0},n,m; cin>>n>>m; for(int f=2;f<=m;f++){ for(int i=1;i<=n;i++){ if(i%f==0){ if(a[i]==0)a[i]=1; else a[i]=0; } } } cout<<1; for(int i=2;i<=n;i++){ if(a[i]==0)cout<<","<<i; } return 0; }