Sergio Marin highercomve

A zero-indexed array A consisting of N integers is given. An equilibrium index of this array is any integer P such that 0 ≤ P < N and the sum of elements of lower indices is equal to the sum of elements of higher indices, i.e. A[0] + A[1] + ... + A[P−1] = A[P+1] + ... + A[N−2] + A[N−1]. Sum of zero elements is assumed to be equal to 0. This can happen if P = 0 or if P = N−1.

For example, consider the following array A consisting of N = 8 elements:

A[0] = -1 A[1] = 3 A[2] = -4 A[3] = 5

testing same problem speed

Take and array and remove the first element, keep the next one, remove the third and continue in that way until you have only one element in the array, example:

start with [1,2,3,4,5,6]

remove 1, keep 2, remove 3, keep 4, remove 5, keep 6, remove 2, keep 4, remove 6, then return 4.

remover [1,2,3] => 2
remover [1,2,3,4] => 4

Keybase proof

I hereby claim:

I am highercomve on github.
I am highercomve (https://keybase.io/highercomve) on keybase.
I have a public key ASAnsujY4rQYdPWd3BTwwIJe741absr1BKULUdO6mqEBBwo

To claim this, I am signing this object:

	Download the following ZIPs:

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	Download the correct GApps for your Android version:
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	function permute(arr) {
	if (arr.length === 2) {
	return [arr.slice(), arr.slice().reverse()]
	}

	return arr.map(function(element, index, array) {
	var new_array = array.slice()
	var last_element = new_array.splice(index, 1)
	return permute(new_array).map(function(x) {
	return last_element.concat(x)

	const _tap = function _tap(input) {
	return new Tap(input);
	}

	class Tap {
	constructor(value) {
	this.value = value
	}
	valueOf () {
	return this.value

	export default function Creatable (url, type, $http, $q) {
	return function(Obj) {
	var deferred = $q.defer()
	$http({
	method: 'POST',
	url: `${url}`,
	data: {
	data: {
	type: type,
	attributes: Obj

	set -g mode-mouse on
	set -g mouse-resize-pane on
	set -g mouse-select-pane on
	set -g mouse-select-window on

	# Toggle mouse on with ^B m
	bind m \
	set -g mode-mouse on \;\
	set -g mouse-resize-pane on \;\
	set -g mouse-select-pane on \;\

	sudo docker ps -a \| awk '{print $1}' \| grep -v CONTAINER \| xargs sudo docker rm
	sudo docker images \| grep "<none>" \| awk '{print $3}' \| xargs sudo docker rmi