Selection sort

About this practice set

Selection sort is part of Computer Science (Algorithms). Questions are generated with new numbers each time you practise. Levels available: Easy. After you answer, an explanation is shown.

Example questions

A taste of what you will practise. Answers are revealed after you try.

• Easy

  What does selection sort do each pass?

  • Finds the minimum and places it in order
  • Swaps random pairs
  • Splits the array
  • Uses a heap