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  1. #!/bin/bash
  2. stringinput='Sweééééôden@';
  3. stringoutput=$(echo $stringinput | LC_ALL=C sed 's/[^A-Za-z0-9]//g');
  4. echo "$stringoutput";
Success #stdin #stdout 0s 4724KB
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Sweden
https://ideone.com/Wgd70N
language:
Bash (bash 5.0.3)
created:
3 years ago
visibility:
secret

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