Remove .md and image files and move python files into main chapter folders

thinkcspy/Chapter-9-Exercises/Python-files/Problem3.py

@@ -1,30 +0,0 @@
-# Runestone.Academy thinkcspy course
-# Chapter 9
-# Problem 3
-
-import string
-
-def count(p):
-    # your code here
-    abc = 0
-    e = 0
-    alphabet = string.ascii_lowercase + string.ascii_uppercase
-    
-    for achar in p:
-        for alphaChar in alphabet:
-            if achar == alphaChar:
-                abc += 1
-        if achar == "e" or achar == "E":
-            e += 1
-            
-    if abc != 0:        
-        ePerAbc = e / abc * 100
-    else:
-        ePerAbc = 0
-    
-    finalMsg = "Your text contains {} alphabetic characters, of which {} ({:.1f}%) are 'e'.".format(abc, e, ePerAbc)
-            
-    return finalMsg
-    
-text = "Bell of the ball"
-print(count(text))