Posts by Flávio José • 21 points

• 2

  votes

  1

  answer

  64

  views

  Q: My subtraction calculus in Javascript is returning a "Nan"

  I am a beginner in Javascript and I was doing a change calculation program. I used the following code: <h1>Calculando o Troco</h1> <input type="button" value="Comprar produto"…

  javascript type-conversion

  asked 3 years, 7 months ago Flávio José 21