Programming in C and C Plus Plus-Reference Semantics and Their Implementation (NTA-NET (Based on NTA-UGC) Computer Science (Paper-II)): Questions 1 - 1 of 1

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Question number: 1

» Programming in C and C Plus Plus » Reference Semantics and Their Implementation

Appeared in Year: 2015

MCQ▾

Question

Loop unrolling is a code optimization technique: (December)

Choices

Choice (4) Response

a.

That improves performance by decreasing the number of instructions in a basic block.

b.

That exchanges inner loops with outer loops

c.

That reorders operations to allow multiple computations to happen in parallel.

d.

That avoids tests at every iteration of the loop

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