## IOLIST

PURPOSE:
To SPECIFY a list of VARIABLES for any I/O command.

    STATEMENT SYNTAX:
    stno IOLIST list of variables {,IOL=stno}

    EXAMPLE:
    0100 IOLIST A$,B$,C$,D0,E1,"ABC",F,G7$,H(7)
    0200 IOLIST A:"###,###",B:"###000CR",C:F$,IOL=0201
    0201 IOLIST X$(5),V(32),"NO"
    0300 IOLIST D:"#",E,F(0),F(1),F(2),F(9),F(8),S$,0,123

NOTES:
The list of variables can contain any combination of variables or another IOL= specification that defines the DATA ITEMS to be input or output in subsequent I/O statements.
If the IOLIST is to be used for output only, then it may also contain STRING or NUMERIC CONSTANTS and EXPRESSIONS. (any attempt to READ using an IOLIST with constant expressions will generate an error 13).
The IOLIST statement allows the user to set up a list of variables for use with one or more input/output statements. SEE:
READ WRITE INPUT