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

 

pais@kinetigram.com strings02 > S29_countTriple
prev  |  next  |  chance

APCS String 2, Problem 9. We'll say that a "triple" in a string is a char appearing three times in a row. Return the number of triples in the given string. The triples may overlap.


S29_countTriple("abcXXXabc") → 1
S29_countTriple("xxxabyyyycd") → 3
S29_countTriple("a") → 0

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

public int S29_countTriple(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: 200

Copyright Nick Parlante 2017 - privacy