Hugh's public fiddles

Equilibrium Index #2 is the latest version
Write a function: function solution(A); that, given a zeroindexed array A consisting of N integers, returns any of its equilibrium indices. The function should return −1 if no equilibrium index exists.

Determine whether a triangle can be built from a given set of edges #26 is the latest version
By sorting the array, we have guaranteed that P+R < Q and Q+R < P (because R is always the biggest). Now what remains, is the proof that P+Q > R, that can be found out by traversing the array. The chance to find such a combination is with three adjacent values as they provide the highest P and Q.

What Split in Array Yields Min Value
Write a function that, given a nonempty zeroindexed array A of N integers, returns the minimal difference that can be achieved.

Frog Jump Problem #14 is the latest version
A small frog wants to get to the other side of the road. The frog is currently located at position X and wants to get to a position greater than or equal to Y. The small frog always jumps a fixed distance, D. Count the minimal number of jumps that the small frog must perform to reach its target.

Find Missing Element
Given an integer set from 1 to n, calculate the missing integer.

isPermutation
Check whether array N is a permutation

flatten a non standard array
NoLibrary (pure JS), HTML, CSS, JavaScript

Translate in CSS
NoLibrary (pure JS), HTML, CSS, JavaScript

Swapping Variable Methods
Some methods for swapping values.

Prime Time
Write a function to take the num parameter and return true if it is a prime number or false if it composite.

3n + 1 Problem
a programming challenge

rtwg5kre #1 is the latest version
NoLibrary (pure JS), HTML, CSS, JavaScript

Merge and Sort two sets with Javascript
NoLibrary (pure JS), HTML, CSS, JavaScript

Mediator Patter Library
Snippets for implementing Mediator Patter

Popup without blocker #1 is the latest version
jQuery 1.8.3, HTML, CSS, JavaScript

ssn validate & format #286 is the latest version
jQuery 1.10.1, HTML, CSS, JavaScript

Vb9CY #1 is the latest version
jQuery 1.10.1, HTML, CSS, JavaScript

6u9LW
jQuery 1.10.1, HTML, CSS, JavaScript

S9e84
jQuery 1.10.1, HTML, CSS, JavaScript

VWWsu
jQuery 1.10.1, HTML, CSS, JavaScript