Run ID:69682

提交时间:2024-04-06 12:09:20

#include<bits/stdc++.h> using namespace std; int main(){ int y[32]={0},u=0; double a; cin>>a; int z=a; double x=a-z; if(z==0){ cout<<0; } while(z!=0){ y[u++]=z%2; z/=2; } for(int i=u-1;i>=0;i--){ cout<<y[i]; } if(x==0){ return 0; }else{ cout<<"."; } for(int i=0;i<9;i++){ x*=2; cout<<(int)x; x-=(int)x; if(x==0){ break; } } return 0; }