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  1. #!/bin/bash
  2. i=1
  3. aux=3
  4. ((aux = $aux^$i))
  5. echo $aux
Success #stdin #stdout 0s 4516KB
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Standard input is empty
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2
https://ideone.com/oiXUQr
language:
Bash (bash 5.0.3)
created:
4 years ago
visibility:
secret

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