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28 lines
724 B
Plaintext
28 lines
724 B
Plaintext
The '''LCASE$''' function changes the uppercase letters of a {{KW|STRING}} to lowercase.
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{{PageSyntax}}
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:''result$'' = '''LCASE$('''{{Parameter|text$}}''')'''
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{{PageDescription}}
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* Normally used to guarantee that user input is not capitalized.
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* Will not affect non alphabet string characters.
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''Example:'' The following code guarantees that all user letter entries will be lower case:
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{{CodeStart}}{{Cl|PRINT}} "Do you want to continue? (y/n)"
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{{Cl|DO...LOOP|DO}}
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K$ = {{Cl|LCASE$}}({{Cl|INKEY$}})
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{{Cl|DO...LOOP|LOOP}} {{Cl|DO...LOOP|UNTIL}} K$ = "y" {{Cl|OR}} K$ = "n"
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{{CodeEnd}}
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{{PageSeeAlso}}
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* [[UCASE$]] {{text|(upper case)}}
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* [[INKEY$]]
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* [[INPUT$]]
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{{PageNavigation}} |