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CodingBat code practice

 

abs


Program a method using the standard three-part for loop to replace every value of an int array with its absolute value (Math.abs(value)) [and then return the array].


abs([]) → []
abs([-3]) → [3]
abs([3]) → [3]

...Save, Compile, Run (ctrl-enter)

public int[] abs(int[] numbers) { }

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