====dowhile statement====

Purpose: dowhile statement is similar to while loop except the condition is tested after the statements are executed.

Status: Done. Nesting is not supported at the moment.

Syntax:

     dowhile condition
     ...
     end

Let's see some example of dowhile statement

Example 1:
     param a=3
     dowhile a<3
        eval(a)
     end

Output:
     gnucap> a=3.

Example 2:
     param a=3
     dowhile a>1
       eval(a)
       echo after decrement
       measure a eval(a-1)
     end

Output:
      gnucap> a= 3.
              after decrement
              a= 2.
              a= 2.
              after decrement
              a= 1.