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

 

balanceBrackets


Return true if the brackets in the String balance.


balanceBrackets("{[()]}") → true
balanceBrackets("{[(])}") → false
balanceBrackets("{{[[(())]]}}") → true

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

public boolean balanceBrackets(String str) { }

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