C# Programming: Loop (While & Do-While)
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Questions and Answers

What type of loop does C# provide to repeatedly execute a block of code as long as the specified condition returns true?

  • While Loop (correct)
  • Foreach Loop
  • Do-While Loop
  • For Loop

    • In C#, which loop executes the code block at least once even if the condition is false?

  • Foreach Loop
  • Do-While Loop (correct)
  • While Loop
  • For Loop

    • What is the difference between while and do-while loops in C#?

  • While Loop uses 'for' keyword, while Do-While Loop uses 'do' keyword.
  • There is no difference between while and do-while loops.
  • Do-While Loop checks the condition at the beginning, while While Loop checks the condition at the end.
  • While Loop checks the condition at the beginning, while Do-While Loop checks the condition at the end. (correct)

    • Which type of loop in C# is handy because it saves time, reduces errors, and makes code more readable?

    <p>Iteration Loop</p> Signup and view all the answers

    What is the purpose of a label loop in C#?

    <p>To provide a name to a block of code for easier referencing</p> Signup and view all the answers

    Which loop in C# is the same as while loop except that it executes the code block at least once?

    <p>Do-While Loop</p> Signup and view all the answers

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