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Iteration and Repetitive Execution Loops

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Iteration and Repetitive Execution Loops

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Questions and Answers

What is the purpose of the syntax 'goto label;'?

To declare an array
To return an array pointer from a function
To initialize an array with a single statement
To transfer control to a labeled statement (correct)

What is the format for declaring an array in C?

type arrayName[ ];
type arrayName ( arraySize );
type arrayName;
type arrayName[ arraySize ]; (correct)

How do you access an element in an array?

By specifying the index within square brackets (correct)
By specifying the index within curly braces
By specifying the index within parentheses
By specifying the index within angle brackets

What is the simplest form of a multidimensional array?

A two-dimensional array (B) Signup and view all the answers

How do you pass an array to a function?

By specifying the array name without an index (C) Signup and view all the answers

What is the main purpose of a loop in programming?

To execute a statement or block repeteadly (B) Signup and view all the answers

What is the main difference between bounded and unbounded loops?

Bounded loops iterate a fixed number of times, while unbounded loops iterate indefinitely (D) Signup and view all the answers

What is the purpose of the break statement in a loop?

To terminate the loop and transfer execution to the statement following the loop (D) Signup and view all the answers

What is the main difference between a while loop and a do...while loop?

A while loop tests the condition at the beginning of the loop body, while a do...while loop tests the condition at the end (D) Signup and view all the answers

What happens to automatic objects when execution leaves their scope?

They are destroyed (D) Signup and view all the answers