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PUNCH.d

PUNCH.d

Reads whether a row of column-binary data is punched

Category: Column binary

Syntax
Syntax Description
Details
Examples
See Also

Syntax

PUNCH.d

Syntax Description

d
specifies which row in a card column to read.
Range: 1-12

Details

This informat assigns the value 1 to the variable if row d of the current card column is punched, or 0 if row d of the current card column is not punched. After PUNCH.d reads a field, the pointer does not advance to the next column.

Examples

Data Lines* SAS Statements Results 

12-7-8
 

input x punch.12
 

1
 


input x punch.11
 

0
 


input x punch0.7
 

1
*The data line is punched card code. The punch card column for the example data has row 12, row 7, and row 8 punched.

See Also

Informats:

$CBw.
CBw.d
ROWw.d


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