Create Python Assignment 2

Python Assignment 2

@@ -0,0 +1,28 @@
+import binascii
+from hextobase64 import convertHex
+
+# predefined strings for testing the function
+str1 = b"1c0111001f010100061a024b53535009181c"
+str2 = b"686974207468652062756c6c277320657965"
+
+# function to XOR two strings
+def xorStr(user1, user2):
+    if(len(user1)==len(user2)):
+        # Make an iterator that aggregates elements from each of the raw strings.
+        zipp = zip(convertHex(user1),convertHex(user2))
+        # XOR of elements
+        theList = ((chr((a^b)) for a,b in zipp))
+        # making of the string
+        theString = ("".join(theList))
+        # turning string to bytes
+        finalBytes = theString.encode()
+        # turning bytes to hex
+        finalHex = binascii.b2a_hex(finalBytes)
+        #skadooooooosh
+        print (finalHex)
+
+    else:
+        print("Enter two strings with same length")
+
+if __name__ == "__main__":
+    xorStr(str1, str2)