Day 18: remove unnecessary returns

Author: thatguyintech

day18/searchMatrix2.rb

@@ -1,7 +1,7 @@
 def searchMatrix(matrix, target)
   # the downside to this is that I do a binary search
   # on every row before I return
-  return matrix.map {|row| binarySearch(row, target)}.any? {|result| result == true}
+  matrix.map {|row| binarySearch(row, target)}.any? {|result| result == true}
 end
 
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@@ -22,7 +22,7 @@ def binarySearch(row, target)
     end
   end
 
-  return false
+  false
 end
 
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