Posts by Paul Heinrich • 33 points

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  Q: Comparison of index (get) in Array List not working properly

  I’ve been trying to compare a string (right answer) for an alternative question as an example in a project I’m developing, but I can’t succeed in all the different ways I try. The goal is that every…

  java arraylist switch do-while equals

  asked 4 years, 8 months ago Paul Heinrich 33

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  Q: Update variable values on repeat loop

  I ran a simple cash-and-deposit operation code on a variable. The code works and meets withdrawal and deposit operations normally, it happens that when I want to do a new operation, the value that…

  java variables

  asked 4 years, 9 months ago Paul Heinrich 33