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

 

charsMatch


Given a string, return true if all the characters in the string are the same. Solve this recursively (no loops).


charsMatch("aaaa") → true
charsMatch("aaab") → false
charsMatch("w") → true

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

boolean charsMatch(String 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

Java Help

Misc Code Practice

Difficulty: 300

Copyright Nick Parlante 2017 - privacy