Remote Processing CAMBASIC User Manual
Page 110
Comm ands - 77
MID$
String Function
SYNTAX:
n$ = MID$( m $, p[, q])
PURPOSE:
To return the requested part of a given string.
REMARK S:
The function returns a string of length q c h ar a c te r s f r om m$ beginning with the pth character. If q is
equal to zero, or p is greater than the length of m$, then M ID$ returns a null string.
If q is omitted, then a string from position p to the end of m$ is returned.
RELATED:
LEF T$, LEN , RIG HT$, INSTR, MID$ Statement
EXAMPLE:
10 A$ = "ABCDEFG"
20 PRINT MID$(A$,5,2)
RUN
EF
ERROR:
< Illegal argument> – if p or q is out of range
< Illegal argument> – if p = 0
< Data negative> – for p or q