CDC 88157 Punch Card

CDC 88157 Punch Card

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Description
This eighty-column paper punch card is cream-colored. It has square corners and the top left corner is truncated. A mark at the top of the card reads: FORTRAN STATEMENT. A mark on the bottom toward the left reads: CDC 88157. Both Control Data Corporation and IBM issued cards with the number 88157 specifically for entering programs in the language FORTRAN. The first five columns on the card were a label field, the sixth a continuation field (e.g. if the column was not blank or a zero, the problem statement was assumed to be continued on the next card) , and columns 7 through 72 gave that problem statement).
The programming language FORTRAN was introduced by IBM in 1956 and 1957, and proved popular in the 1960s. Hence the rough date assigned to the card.
Location
Currently not on view
Object Name
Punch Card
date made
1960s
maker
Control Data
Physical Description
paper (overall material)
Measurements
overall:.1 cm x 19 cm x 8.4 cm; 1/32 in x 7 15/32 in x 3 5/16 in
ID Number
1996.0142.02
catalog number
1996.0142.02
accession number
1996.0142
Credit Line
Gift of Douglas W. Jones
subject
Mathematics
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Medicine and Science: Mathematics
Computers & Business Machines
Punch Cards
Data Source
National Museum of American History
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