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The pages on this site contain documentation for very old MS-DOS software,
purely for historical purposes.
If you're looking for up-to-date documentation, particularly for programming,
you should not rely on the information found here, as it will be woefully
out of date.
MID$ Function and Statement
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The MID$ function returns part of a string (a substring).
The MID$ statement replaces part of a string variable with another string.
MID$(stringexpression$,start%[,length%])
MID$(stringvariable$,start%[,length%])=stringexpression$
■ stringexpression$ The string from which the MID$ function returns
a substring, or the replacement string used by the
MID$ statement. It can be any string expression.
■ start% The position of the first character in the
substring being returned or replaced.
■ length% The number of characters in the substring. If the
length is omitted, MID$ returns or replaces all
characters to the right of the start position.
■ stringvariable$ The string variable being modified by the MID$
statement.
Example:
a$ = "Where is Paris?"
PRINT MID$(a$, 10, 5) 'Output is: Paris
Text$ = "Paris, France"
PRINT Text$ 'Output is: Paris, France
MID$(Text$, 8) = "Texas "
PRINT Text$ 'Output is: Paris, Texas
See Also ◄LEFT$, RIGHT$► ◄LEN►