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

 

orion.a.smith@gmail.com apcsa-arrays > apcsaArraysSwapLastElements
prev  |  next  |  chance

This function swaps the LAST two elements of a given array of int values, and returns the modified array.


apcsaArraysSwapLastElements([3, 4]) → [4, 3]
apcsaArraysSwapLastElements([5, 8]) → [8, 5]
apcsaArraysSwapLastElements([9, 2, 4, 6]) → [9, 2, 6, 4]

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

public int[] apcsaArraysSwapLastElements(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: 210

Copyright Nick Parlante 2017 - privacy