mirror of
https://github.com/QB64-Phoenix-Edition/QB64pe.git
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6e01fc8dce
Added new _STRCMP and _STRICMP commands for quick string comparisons. Cleaned up QB64 to finish removing the QUI (quick user insert) code and folders. Altered UCASE and LCASE routines to be faster in some situations for us.
42 lines
1.1 KiB
Plaintext
42 lines
1.1 KiB
Plaintext
The {{KW|STR$}} function returns the {{KW|STRING}} representation of a numerical value.
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{{PageSyntax}}
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:''result$'' = {{KW|STR$}}({{Parameter|number}})
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{{PageDescription}}
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* {{Parameter|number}} is any numerical type value to convert.
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* If {{Parameter|number}} is positive, the {{KW|STRING}} value returned will have a leading space character. The leading space can be removed using {{KW|LTRIM$}}.
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* If {{Parameter|number}} is negative, the minus sign will precede the number instead of a space.
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* Returns any type number value with decimal point when needed.
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* Trimming a number using {{KW|RTRIM$}} is not required as STR$ removes the undocumented trailing PRINT number space.
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{{PageExamples}}
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{{CodeStart}}{{Cl|PRINT}} {{Cl|STR$}}( 1.0 )
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{{Cl|PRINT}} {{Cl|STR$}}( 2.3 )
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{{Cl|PRINT}} {{Cl|STR$}}( -4.5 )
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{{CodeEnd}}
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{{OutputStart}}
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1
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2.3
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-4.5
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{{OutputEnd}}
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{{CodeStart}}
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a = 33
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{{Cl|PRINT}} {{Cl|STR$}}(a) + "10" + "1" + "who" + {{Cl|STR$}}(a) + {{Cl|STR$}}(a) + {{Cl|LTRIM$}}({{Cl|STR$}}(a))
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{{CodeEnd}}
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{{OutputStart}} 33101who 33 3333
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{{OutputEnd}}
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{{PageSeeAlso}}
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* {{KW|VAL}}
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* {{KW|LTRIM$}}
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* {{KW|HEX$}}
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{{PageNavigation}} |