C++ Program To Print Even Numbers Upto A User-Specified Range.

This Post Contains A C++ Program To Print Even Numbers Upto A User-Specified Range With Correct Source Code & Output. This Program Is Written, Compiled & Executed At TurboC3.0 Compiler & Will Help You To Understand The Concept Of 'While-loop' From C++ Language. It Is A Well-Structured Program With Proper Comments Which Provides Step-By-Step Description Of Various Features Of The Language In A Simple & Easy-To-Understand Way.

# Note : You Can Simply Copy-Paste The Following Program Or Code Into Compiler For Direct Result.


C++ Program To Print Even Numbers Upto A User-Specified Range.

/* Declaration Of Header Files */
#  include  <iostream.h>
#  include  <conio.h>

/* Start Of Main Program */
void main()
{
          /* Variable Declaration */
          int  range;
          clrscr();
     
          cout  << "  Enter Range  :  ";
          cin  >>  range;
          int  i  =  1;
          while  (  i  <=  range  )
          {
                    if  (  i  %  2  ==  0  )
                    {
                           cout  <<  i  <<  "  \t  ";
                           i++;
                    }
          }
          getch();
}
/* End Of Main Program */

Output  :

Enter Range  :  6

2   4   6