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

 

mrsdianneoc@gmail.com > removeZeros
prev  |  next  |  chance

Return an array made up of all the elements in the incoming array that are not equal to zero. Return null if there aren't any non-zero elements to be returned, The incoming array will have at least one number in it.


removeZeros([3, 0, 4]) → [3, 4]
removeZeros([0, 0, 0, 1]) → [1]
removeZeros([0, 0]) → null

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

public int[] removeZeros(int[] nums){ }

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: 270 Post-solution available

Copyright Nick Parlante 2017 - privacy