提交时间:2024-01-26 10:42:57
运行 ID: 128849
#include<iostream> using namespace std; int main(){ int n; cin>>n; while(n>1){ if(n%2==0) { n=n/2; cout<<n<<" "; } else { n=n*3+1; cout<<n<<" "; } } return 0; }