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  1. #!/bin/bash
  2. main() {
  3.     hello # OK
  4. }
  5.  
  6. hello() {
  7.     echo "Hello World!"
  8. }
  9.  
  10. main
Success #stdin #stdout 0s 4372KB
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stdin
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Standard input is empty
stdout
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Hello World!
https://ideone.com/ErPRDV
language:
Bash (bash 5.0.3)
created:
4 years ago
visibility:
public

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