The punched card used in the IBM System/3 contains
A. 80 columns
B. 120 columns
C. 96 columns
D. 126 columns
E. None of the above
Answer: Option C
Solution(By Examveda Team)
In the late 1960s, IBM introduced a new, smaller, round-hole, 96-column card format along with the IBM System/3 computer. These cards have tiny (1 mm), circular holes, smaller than those in paper tape. Data is stored in 6-bit BCD, with three rows of 32 characters each or 8-bit EBCDIC.This Question Belongs to Computer Fundamentals >> Computer Fundamental Miscellaneous
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