Contents

#!/usr/bin/env bash

word=${1^^}
score=0

declare -A scores=([A]=1 [E]=1 [I]=1 [O]=1 [U]=1 [L]=1 [N]=1 [R]=1 [S]=1 [T]=1
                   [D]=2 [G]=2 [B]=3 [C]=3 [M]=3 [P]=3 [F]=4 [H]=4 [V]=4 [W]=4 
                   [Y]=4 [K]=5 [J]=8 [X]=8 [Q]=10 [Z]=10) 

for letter in $(echo $word | grep -o .); do
  ((score+=${scores[$letter]}))
done

echo $score

Version data entries

74 entries across 74 versions & 1 rubygems

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