311. An attribute in database is also known as
(A) Tuple
(B) Relation
(C) Row
(D) Field

312. C language was developed by
(A) Van Neumann
(B) Dennis Ritchie
(C) Charles Babbage
(D) John Backus

313. A space in computer’s memory set aside for some data that can be changed is called
(A) Variable
(B) Constant
(C) Integer
(D) Floating Point

314. Which of the following components is used to convert first .c to first .exe?
(A) Compiler and header
(B) Header and linker
(C) Compiler and linker
(D) Compiler only

315. The loop which never ends is called:
(A) Infinite loop
(B) Running loop
(C) Continuous loop
(D) Nested loop

316. Another term for a conditional operator is:
(A) Binary
(B) Iteration
(C) Selective
(D) Ternary

317. The total number of keywords in C are:
(A) 60
(B) 42
(C) 32
(D) 50

318. What does CIM stand for?
(A) Computer Integrated Manufacturing
(B) Copy In Memory
(C) Computer International Management
(D) Computer Intel Marketing

319. Which register normally functions as a 16-bit counter that controls the sequence in which the instructions are fetched from memory?
(A) PC
(B) IR
(C) DR
(D) DAR

320. One of the first recognized calculating device was?
(A) Abacus
(B) Analytical engine
(C) Difference engine
(D) None of these

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