5.3.11.2 Character-String Representation
-
Symbols That Can Appear More Than Once
-
The following symbols can appear more than once in one PICTURE
character-string:
A B P X Z 9 0 / , + - * cs
X G N
At least one of the symbols A, X, Z, 9, or *, or at least two of the
symbols +, -, or cs must be present in a PICTURE string.
X The symbol G or N can appear alone in the PICTURE character-string.
An unsigned nonzero integer enclosed in parentheses immediately
following any of these symbols specifies the number of consecutive
occurrences of that symbol.
Example: The following two PICTURE clause specifications are
equivalent:
PICTURE IS $99999.99CR
PICTURE IS $9(5).9(2)CR
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Symbols That Can Appear Only Once
-
The following symbols can appear only once in one PICTURE
character-string:
S V . CR DB
X E
Except for the PICTURE symbol V, each time any of the above symbols
appears in the character-string, it represents an occurrence of that
character or set of allowable characters in the data item.
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