tlsmith2@wsfcs.k12.nc.us > array1DSwapValues
prev  |  next  |  chance

Given an array of ints, swap the first and next-to-last elements in the array. Return the modified array. The array length will be at least 2. array1DSwapValues([1, 2, 3, 4, 5]) → [4, 2, 3, 1, 5] array1DSwapValues([8, 9]) → [8, 9] array1DSwapValues([9, 3, 4, 2]) → [4, 3, 9, 2] Go...Save, Compile, Run (ctrl-enter) public int[] array1DSwapValues(int[] nums) } Go Editor font size %:75100125150 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

• Java Example Solution Code
• Java String Introduction (video)
• Java Substring v2 (video)
• Java String Equals and Loops
• Java String indexOf and Parsing
• Java If and Boolean Logic
•   If Boolean Logic Example Solution Code 1 (video)
•   If Boolean Logic Example Solution Code 2 (video)
• Java For and While Loops
• Java Arrays and Loops
• Java Map Introduction
• Java Map WordCount
• Java Functional Mapping
• Java Functional Filtering

Misc Code Practice

• Code Badges
• Introduction to Mod (video)
• MakeBricks problem and solution (video x 2)
• FizzBuzz the famous code interview question (video)

Difficulty: 10 Post-solution available

Copyright Nick Parlante 2017 - privacy