Answers

Question and Answer:

  Home  IBM RPG400

⟩ What is the difference between ITER and DO ? I know both are used to execute set of statements repeatedly, but what is the main difference?

There is no comparision between DO and ITER as DO statement

is an looping statement and ITER is an branching statement

like LEAVE.

When I use ITER with some condition inside a DO-ENDDO loop,

when that condition occouerd, ITER transfered the control

to ENDDO not out of the loop like LEAVE ie it just skip the

excecution of statements between ITER and ENDDO.

In one statement we can say that ITER in RPGLE is same as

CONTINUE in C.

 170 views

More Questions for you: