Word frequency

praveenitmec · Apr 4, 2017 · 5b5e45f · 5b5e45f
1 parent cf9393a
commit 5b5e45f
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/word_frequency.rb b/word_frequency.rb
@@ -0,0 +1,8 @@
+puts "enter the string"
+str = gets.chomp
+
+wrd_frequencies = Hash.new(0)
+
+str.scan(/\w+/).each{|wrd| wrd_frequencies[wrd] += 1}
+
+wrd_frequencies.each{|word, count| puts "#{word}-->#{count}"}