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

 

sumOf3rdAnd4thEquals1st


public boolean sumOf3rdAnd4thEquals1st(int[] nums)

Given an array, all of whose lengths are 4,
return true if the value of the 1st element equals the sum of the 3rd and 4th.


sumOf3rdAnd4thEquals1st([3, 6, 1, 2]) → true
sumOf3rdAnd4thEquals1st([13, 7, 6, 7]) → true
sumOf3rdAnd4thEquals1st([4, 8, 1, 2]) → false

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

public boolean sumOf3rdAnd4thEquals1st(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: 1

Copyright Nick Parlante 2017 - privacy