Posts by Adrelayne Souza • 33 points

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  Q: Can you create variables within a block and use them later?

  do local a2 = 2*a local d = sqrt(b^2 - 4*a*c) x1 = (-b + d)/a2 x2 = (-b - d)/a2 end -- scope of `a2' and `d' ends here print(x1, x2) …

  variables lua variable-declaration

  asked 5 years, 10 months ago Adrelayne Souza 33