c++ program for finding HCF and LCM

Source Code:- #include<iostream.h> #include<conio.h>   int main()  {   int a,b,x,y,t,hcf,lcm;     cout<<"Enter 1st number"<<endl;   cin>>x;   cout<<"Enter 2nd number"<<endl;   cin>>y;     a=x;   b=y;     while(b!=0)   {     t=b;     b=a%b;     a=t;   }     hcf=a;   lcm=(x*y)/hcf;     cout<<"HCF : "<<hcf<<endl;   cout<<"LCM :"<<lcm;  getch();   return 0; } For any questions,query,suggestion & output :- Contact Me write to me @ rishabhbaid96@gmail.com