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

 

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

Given an array of int values, swap the first two elements but only if the first element is greater than the second element, and returns the modified array.


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

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

public int[] apcsaArraysSwapFirstElementsWhenDisordered(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: 230

Copyright Nick Parlante 2017 - privacy