提交时间:2025-05-17 14:50:09
运行 ID: 322981
#include <iostream> using namespace std; string s; int main() { long long n,w; cin>>n; char c; if(n==0){ s="0"; } while(n>0){ w=n%8; c=w+'0'; s=c+s; n=n=/8; } cout<<s; return 0; }