Add Changes Requested In Review

Author: abhishekjiitr

quantum/deutsch_jozsa.py

@@ -5,8 +5,8 @@
 classical algorithm
 
 Premise:
-We are given a hidden Boolean function  f , 
-which takes as input a string of bits, and returns either  0  or  1:
+We are given a hidden Boolean function f, 
+which takes as input a string of bits, and returns either 0 or 1:
 
 f({x0,x1,x2,...}) -> 0 or 1 , where xn is 0 or 1