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Liberty BASIC Help Online

GOTO label

Description:

GOTO causes Liberty BASIC to proceed to the program code following the label, using the form 'GOTO label'. The label can be either a traditional line number or a branch label in the format [branchLabel] where the branch label name can be any upper/lowercase letter combination. Spaces and digits are not allowed.

Here are some valid branch labels: [mainMenu] [enterLimits] [repeatHere]

Here are some invalid branch labels: [enter limits] mainMenu [1moreTime]

Usage:

[repeat]

[askAgain]

print "Make your selection (m, r, x)."

input selection$

if selection$ = "M" then goto [menu]

if selection$ = "R" then goto [repeat]

if selection$ = "X" then goto [exit]

goto [askAgain]

[menu]

print "Here is the main menu."

[exit]

print "Okay, bye."

end

Notes:

In the lines containing IF . . . THEN GOTO, the GOTO is optional.

The expression IF . . . THEN [menu] is just as valid as

IF . . . THEN GOTO [menu]. But in the line GOTO [askAgain], the GOTO

is required.