The first mechanical adding machine was invented by Blaise Pascal in ____________.
A) 1652
B) 1642
C) 1659
D) 1643
Correct Answer:
Verified
Q1: The professionals involved in the study and
Q2: The storage and rapid access to electronic
Q3: Early computers like ENIAC, EDVAC, and UNIVAC
Q5: The primary storage also temporarily stores any
Q6: The socket that supplies the power from
Q7: The various types of computers are:
A)Personal computers
B)Workstations
C)Tablet
Q8: The categories of software on functional base
Q9: The full form of COTS is _
Q10: _ means that their source code is
Q11: _ is ideal for a task that
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