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  1. read -p "Enter a string:" string
  2. if [[ $(rev <<< "$string") == "$string" ]];
  3. then
  4. echo "palindrome"
  5. else
  6. echo "not a palindrome"
  7. fi
Success #stdin #stdout 0.01s 5288KB
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stdin
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Standard input is empty
stdout
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palindrome
https://ideone.com/9jySHv
language:
Bash (bash 5.0.3)
created:
2 days ago
visibility:
public

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