Question

state the rules for constructing WHILE...WEND statement

Answer 1

Explanation:

Rules at a Glance

After the Wend statement is executed, control is passed back up to the While statement, where condition is evaluated again. When condition evaluates to False, program execution skips to the first statement following the Wend statement. You can nest While...Wend loops within each other.

Answer 2

Answer:

Rules at a Glance

After the Wend statement is executed, control is passed back up to the While statement, where condition is evaluated again. When condition evaluates to False, program execution skips to the first statement following the Wend statement. You can nest While...Wend loops within each other.

Explanation:

Description

Repeatedly executes program code while a given condition remains True.

Rules at a Glance

A Null condition is evaluated as False.

If condition evaluates to True, the program code between the While and Wend statements is executed. After the Wend statement is executed, control is passed back up to the While statement, where condition is evaluated again. When condition evaluates to False, program execution skips to the first statement following the Wend statement.

You can nest While...Wend loops within each other.

Programming Tips and Gotchas

The While...Wend statement remains in Visual Basic for backward compatibility only. It has been superseded by the much more flexible Do...Loop statement.