Shell script thing

3 years ago · 06d3040a5a
parent 6328be52f7
commit 06d3040a5a
1 changed files with 8 additions and 0 deletions
--- a/prog2/wordle/thing.sh
+++ b/prog2/wordle/thing.sh
@ -2,6 +2,14 @@
 words=/usr/share/dict/words
 if [ -z "$2" ]
 then
 	echo "Usage: $ thing.sh (lower bound) (upper bound)"
 	echo "Example: $ thing.sh 0 1"
 	echo "The above example will output the best words that match first and second characters."
 	exit
 fi
 thing=$(ruby calc.rb $1 $2)
 fivewords=$(cat $words | awk '{print tolower($0)}' | grep -E '^[[:alpha:]]{5}$')