Fizz Buzz in Bash

Fizz Buzz is a programming question given at interviews. Despite its absurd easiness it eliminates a large number of candidates. #!/bin/bash for i in {1..100}; do if [[ $(($i % 3)) -eq 0 && $(($i % 5)) -eq 0 ]]; then echo "fizz-buzz" elif [[ $(($i % 3)) -eq 0 ]]; then echo "fizz" elif [[ $(($i % 5)) -eq 0 ]]; then echo "buzz" else echo $i fi done But... This is more elegant #!/bin/bash for i in {1..100}; do if [[ $(($i % 15)) -eq 0 ]]; then echo "fizz-buzz" elif [[ $(($i % 3)) -eq 0 ]]; then echo "fizz" elif [[ $(($i % 5)) -eq 0 ]]; then echo "buzz" else echo $i fi done