C Arrays: Understanding and Usage
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Questions and Answers

What is an array in C?

  • A single variable that can store multiple data types
  • A fixed-size collection of similar data items stored in contiguous memory locations (correct)
  • A dynamic-size collection of different data items stored in non-contiguous memory locations
  • A collection of variables with no specific size or type

How are C arrays allocated memory?

  • Dynamically during program execution
  • At compile time (correct)
  • Through user input
  • At runtime

What is array initialization in C?

  • The process of declaring the size of the array
  • The process of allocating memory to the array
  • The process of sorting the array elements
  • The process of assigning initial values to the array elements (correct)

Can an array in C store different data types?

<p>No, C arrays can only store similar data types (B)</p> Signup and view all the answers

What is the syntax for declaring an array in C with N dimensions?

<p>$type ame[size1][size2]...[sizeN]$ where $N$ is the number of dimensions (C)</p> Signup and view all the answers

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