Created
March 4, 2019 05:39
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FizzBuzz solved with data-flow programming in Bash.
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| #!/usr/bin/env bash | |
| seq 1 100 | \ | |
| xargs -Ix -n1 echo "x + ((x % 3 == 0) + ((x % 5) == 0) * 2) * 1000" | \ | |
| bc | \ | |
| xargs -n1 printf "%04d\n" | \ | |
| sed 's/^1.*/Fizz/' | \ | |
| sed 's/^2.*/Buzz/' | \ | |
| sed 's/^3.*/FizzBuzz/' | \ | |
| sed 's/^0*//' |
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