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

 

tmhscs@gmail.com arrays > array_adjacentSevens
prev  |  next  |  chance

Given an integer array, return true if the array contains two values of 7 that are adjacent to each other.


array_adjacentSevens([7, 6, 7, 8]) → false
array_adjacentSevens([4, 5, 7, 7]) → true
array_adjacentSevens([6, 7, 7, 8, 9]) → true

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

public boolean array_adjacentSevens(int[] data) { }

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

Post-solution available

Copyright Nick Parlante 2017 - privacy