Merge branch 'master' of github.com:E-Almqvist/prog2

prog2/wordle/calc.rb

@@ -46,9 +46,14 @@ end
 
 calc_stuff(charpos_count, most_common_pos) 
 
-pos1 = ARGV[0].to_i
-pos2 = ARGV[1].to_i
-(pos1..pos2).each do |i|
-	print "#{most_common_pos[i][:char]}"
+if( ARGV.length >= 2 ) then
+	pos1 = ARGV[0].to_i
+	pos2 = ARGV[1].to_i
+	(pos1..pos2).each do |i|
+		print "#{most_common_pos[i][:char]}"
+	end
+	puts ""
+else
+	p most_common_pos
+	p char_count
 end
-puts ""

prog2/wordle/thing.sh

@@ -2,10 +2,15 @@
 
 words=/usr/share/dict/words
 
-thing=$(ruby calc.rb $1 $2)
+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
 
-echo $thing
+thing=$(ruby calc.rb $1 $2)
 fivewords=$(cat $words | awk '{print tolower($0)}' | grep -E '^[[:alpha:]]{5}$')
 
-echo $fivewords
-#| grep -E '\b${thing}'
+echo $fivewords | sed 's/ /\n/g' | grep -E "^${thing}"