question crap

question.rb

@@ -0,0 +1,14 @@
+def has_a_flavor?()
+    puts 'pick a number'
+    num = gets().chomp().to_i
+    if num % 2 != 0
+        puts 'NO'
+    else
+        puts 'YAS'
+    end
+end
+
+
+if __FILE__ == $0
+    has_a_flavor?()
+end