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Programming in C MCQ - Constants, Variables and Data Types

71 Which is classified as a user-defined data type?

The presentation classifies structure as a user-defined data type. A structure allows related members to be grouped into a programmer-defined record-like form.

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Question:

The C declaration int b [100]; reserves ____________ successive memory locations,each large enough to contain single integer.

A. 200
B. 10,000
C. 100
D. 10

Correct answer: C

Explanation:

The declaration int b[100]; declares an array named b containing 100 elements of type int. Array indexing begins at 0, so the valid indexes are b[0] through b[99].…

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