DEFSNG

• Source: https://www.freebasic.net/wiki/wikka.php?wakka=KeyPgDefsng
• Last revised: 2022-12-12

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Specifies a default data type for a range of variable names

Syntax

` Defsng start_letter[-end_letter ][, ...]

`

Parameters

start_letter

the first letter in the range

end_letter

the last letter in the range

Description

Defsng specifies that variables and arrays which aren't declared with a data type - or not declared at all - are implicitly declared of type Single if the first letter of their names matches a certain letter or lies within an inclusive range of letters.

Examples

This will make sNumber and yNumber a Single-precision decimal number since it is in the range of s-z.

start GeSHi

'' Compile with -lang fblite or qb

#lang "fblite"

DefSng s-z
Dim sNumber, yNumber

end GeSHi

Dialect Differences

• Only available in the -lang qb and -lang fblite dialects.

Differences from QB

• None

See also

• Defint
• Defdbl
• Single

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