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Test Writing: Move Zeros to End

Created By: Justin Maier
/ Version: 2024.9.0

Write a function moveZerosToEnd that takes an array of ints and returns a new array with the same elements as the original, but all zeros are moved to the end while maintaining the order of the non-zero elements.

For example if the array is {0, 1, 0, 3, 12}, the returned array should be {1, 3, 12, 0, 0}.

Test Design Challenge

You're challenge is to write tests for this problem described above.

  • Provide a method named test that accepts no arguments and does not return a value.
  • If the implementation of the class described above is incorrect, your test method should throw an exception.
  • If it is correct, do not throw an exception.
  • You may want to use Java's assert method