Removed spaces from top-level directory names.

Spaces tend to cause annoyances in a Unix-style shell environment.
This change fixes that.

41_Guess/python/README.md

@@ -0,0 +1,3 @@
+Original source downloaded [from Vintage Basic](http://www.vintage-basic.net/games.html)
+
+Conversion to [Python](https://www.python.org/about/)

41_Guess/python/guess.py

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+########################################################
+#
+# Guess
+#
+# From: Basic Computer Games (1978)
+#
+#  "In program Guess, the computer  chooses a random
+#   integer between 0 and any limit and any limit you
+#   set. You must then try to guess the number the
+#   computer has choosen using the clues provideed by
+#   the computer.
+#    You should be able to guess the number in one less
+#   than the number of digits needed to  represent the
+#   number in binary notation - i.e. in base 2. This ought
+#   to give you a clue as to the optimum search technique.
+#    Guess converted from the original program in FOCAL
+#   which appeared in the book "Computers in the Classroom"
+#   by Walt Koetke of Lexington High School, Lexington,
+#   Massaschusetts.
+#
+########################################################
+
+# Altough the introduction says that the computer chooses
+# a number between 0 and any limit, it actually chooses
+# a number between 1 and any limit. This due to the fact that
+# for computing the number of digits the limit has in binary
+# representation, it has to use log.
+
+from math import log
+from random import random
+
+
+def insert_whitespaces():
+    print("\n\n\n\n\n")
+
+
+def limit_set():
+    print("                   Guess")
+    print("Creative Computing  Morristown, New Jersey")
+    print("\n\n\n")
+    print("This is a number guessing game. I'll think")
+    print("of a number between 1 and any limit you want.\n")
+    print("Then you have to guess what it is\n")
+    print("What limit do you want?")
+
+    limit = int(input())
+
+    while limit <= 0:
+        print("Please insert a number greater or equal to 1")
+        limit = int(input())
+
+    # limit_goal = Number of digits "limit" in binary has
+    limit_goal = int((log(limit) / log(2)) + 1)
+
+    return limit, limit_goal
+
+
+limit, limit_goal = limit_set()
+while True:
+    guess_count = 1
+    still_guessing = True
+    won = False
+    my_guess = int(limit * random() + 1)
+
+    print("I'm thinking of a number between 1 and {}".format(limit))
+    print("Now you try to guess what it is.")
+
+    while still_guessing:
+        n = int(input())
+
+        if n < 0:
+            break
+
+        insert_whitespaces()
+        if n < my_guess:
+            print("Too low. Try a bigger answer")
+            guess_count += 1
+        elif n > my_guess:
+            print("Too high. Try a smaller answer")
+            guess_count += 1
+        else:
+            print("That's it! You got it in {} tries".format(guess_count))
+            won = True
+            still_guessing = False
+
+    if won:
+        if guess_count < limit_goal:
+            print("Very good.")
+        elif guess_count == limit_goal:
+            print("Good.")
+        else:
+            print("You should have been able to get it in only {}".format(limit_goal))
+        insert_whitespaces()
+    else:
+        insert_whitespaces()
+        limit, limit_goal = limit_set()