dec 2 hex 2 oct 2 bin
itprofessionalsrocks.blogspot.com //decimal to hexadecimal conversion,octal conversion,binary conversion //dec 2 hex 2 oct 2 bin CONVERSION// #include<iostream.h> #include<conio.h> void main() { clrscr(); int a,d,t,p,k=1,i=1,j=1; int bin=0,bin1=0,bin2=0,bin3=0,rev=0; cout<<"enter the number"; cin>>a; cout<<"enter the number for its conversion to binary"; cin>>t; p=a; while(a>0) { d=a%8; bin=bin+i*d; a=a/8; i=i*10; } while(t>0) { d=t%2; bin1=bin1+j*d; t=t/2; j=j*10; } while(p>0) { d=p%16; bin2=bin2+k*d; p=p/16; k=k*10; } cout<<"binary\n"<<bin1; cout<<"octal\n" <<bin; cout<<"hexadecimal\n"<<bin2; getch(); }