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  1. #!/bin/bash
  2. # your code goes here
  3.  
  4. unset() {
  5. 	echo "Йопс!"
  6. }
  7.  
  8. UNIX95="qwerty"
  9.  
  10. (
  11.    if [ ! -z "$UNIX95" ] ; then
  12.       unset UNIX95
  13.    fi
  14. )
Success #stdin #stdout 0.03s 5268KB
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stdin
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Standard input is empty
stdout
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Йопс!
https://ideone.com/HFhvzn
language:
Bash (bash 5.0.3)
created:
12 years ago
visibility:
secret

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