Thursday 28 September 2017

ABAP: WHILE-ENDWHILE loop

It is also called as conditional loop. It execute the statements until the condition is true.

Syntax
WHILE condition
         * Execute block of statements.
ENDWHILE.

Z_HELLO_WORLD
*&---------------------------------------------------------------------*
*& Report Z_HELLO_WORLD
*&---------------------------------------------------------------------*
*&
*&---------------------------------------------------------------------*
REPORT Z_HELLO_WORLD.

DATA counter TYPE I VALUE 0.

WHILE counter < 10.
  Write: / 'Value of counter : ', counter.
  counter = counter + 1.
ENDWHILE.



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