Switch, While, and Do-While Statements in Programming

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Questions and Answers

What is the primary purpose of a Switch Statement?

  • To handle values that are on a CASE
  • To define a conditional statement that checks for equality (correct)
  • To break out of a loop or switch statement
  • To iterate over an array

What is the function of the Default Keyword in a Switch Statement?

  • To iterate over an array
  • To define a case in a switch statement
  • To break out of a switch statement or loop (correct)
  • To execute a code block repeatedly

What is the purpose of the Break Keyword?

  • To execute a code block repeatedly
  • To iterate over an array
  • To define a conditional statement
  • To break out of a switch statement or loop (correct)

What is the difference between a While Loop and a Do-While Loop?

<p>A While Loop executes the code block first, while a Do-While Loop does not (D)</p> Signup and view all the answers

How can you find the size of an array?

<p>By calling the length variable (D)</p> Signup and view all the answers

What is the purpose of Iterating Arrays?

<p>To read every element inside an array and do something with it (A)</p> Signup and view all the answers

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