#include<iostream.h> #include<conio.h> void main() { int no,rem[20],i=0,j; clrscr(); cout<<"Enter any num : "; cin>>no; while(no>0) { rem[i]=no%2; i++; no=no/2; } cout<<"Binary Number is :"; for(j=i-1;j>=0;j--) { cout<<rem[j]; } getch(); }