Contents

#!/usr/bin/env bash

input=$1
#delete non-letters then lowercase, count number of unique letters
letter_count=$(echo $input | tr -dc [:alpha:] | tr '[:upper:]' '[:lower:]' | fold -w1 | sort -u | wc -l)

test $letter_count -eq 26

Version data entries

96 entries across 96 versions & 1 rubygems

Version	Path
trackler-2.2.1.180	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.179	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.178	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.177	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.176	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.175	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.174	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.173	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.172	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.171	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.170	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.169	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.167	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.166	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.165	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.164	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.163	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.162	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.161	tracks/bash/exercises/pangram/example.sh
trackler-2.2.1.160	tracks/bash/exercises/pangram/example.sh