id/email
password
forgot password | create account
about | help | code help+videos | done | prefs
CodingBat code practice

 

countUpper


Write a recursive function countUpper to count the number of uppercase letters in a string. (Hint: s.upper() returns the all caps or uppercase version of a string.) You may assume the string consists entirely of alphabetic characters (i.e. no spaces or punctuation).


countUpper('AabCX') → 3
countUpper('thisisastring') → 0
countUpper('ALLCAPS') → 7

...Save, Compile, Run (ctrl-enter)

def countUpper(s):

Editor font size %:
Shorter output


Forget It! -- delete my code for this problem

Progress graphs:
 Your progress graph for this problem
 Random user progress graph for this problem
 Random Epic Progress Graph

Python Help

Copyright Nick Parlante 2017 - privacy