The dialect of Basic that I use in this first part is based on the extended Basic named GW-BASIC or BASICA that comes with the IBM PC and most compatibles. While-wend statement is used to execute a loop until a given condition is true.if the condition is false the loop ends and the program continous to the line following eend. If expression is nonzero (true), loop statements are executed until the WEND statement is encountered.

In a While.Wend loop, if the condition is True, all statements are executed until Wend keyword is encountered. While Loop Syntax WHILE WEND Code Download Basic has a loop in exactly this style. What is the purpose of wend statement in while loop in gw-basic? Step 5 ELSE PRINT N3. EXIT WHILE can be used for emergency exits from the loop in QB64 only. GW-BASIC is a dialect of the BASICprogramming language developed by Microsoft from BASICA, originally for Compaq. FoxPro just has the loop with While at the beginning so it is not possible to initialise the test condition inside the body of the loop. (gw-basic)? If it is still true, the process is repeated. First, the condition is tested if condition is True, then the statements are executed. GW-BASIC then returns to the WHILE statement and checks expression. GW-BASIC is a dialect of the BASIC programming language developed by Microsoft from IBM BASICA.Functionally identical to BASICA, its BASIC interpreter is a fully self-contained executable and does not need the Cassette BASIC ROM found in the original IBM PC.It was bundled with MS-DOS operating systems on IBM PC compatibles by Microsoft. WARNING Make sure that the loop has a condition that will end the loop.

Gw basic nested loop programs