Computer scienceProgramming languagesScalaTypes and data structuresVariables

Values and variables

Theory

Variables quiz

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You found this program in the "mutability section" of the Bad Programming Guide:

object VariablesQuiz extends App {
  var a = 0
  var b = 1
  a = a + 1; b = a + b;
  var c = a + b
  c = c * a * b
  println(c)
}

What does this program print?

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