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Introduction to C Programming, End Term

Undated, Set A

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Question 1

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Which of the following components is primarily responsible for performing arithmetic and logical operations in a computer?

Select one option

A.
Arithmetic Logic Unit (ALU)
B.
Control Unit
C.
Memory Unit
D.
Input Unit

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Which of the following components is primarily responsible for performing arithmetic and logical operations in a computer? A 4-byte integer **0x89ABCDEF** is stored beginning at memory address **4000** in a **Little-Endian** system.\ Which value will be stored at address **4002**? Consider the following C program. Figure from the original question paper What will be the output?