osahondev

const helpDaniel = ( nums ) => {


	if( nums == null || nums == undefined || nums.length == 0 ) return [];


	const output = [];
	const keys = [ 

		"0",

osahondev

const convertToMinutes = (time) => {

	let [hr,minute] = time.split(":");
	if( Number.parseInt(hr) > 23 || Number.parseInt(minute) > 59) return 0;

	return (  Number.parseInt(hr)*60)+ Number.parseInt(minute);
} 

const minimumTimeDifference = ( times ) =>{

osahondev

const shuffleClass = (arr,move) =>{


	if( arr == undefined || arr == null ) return [];
	if( arr.length == 0 || move == 0 || move == arr.length ) return arr;
	
	if(  Math.abs(move) > arr.length  ){
		move = move % arr.length; // to handle reshuffling
	}

osahondev

const productsArray = nums =>{
  
	if( nums == undefined || nums == null ) return [];
	if( !Array.isArray(nums) ) return [];
	if( nums.length == 0 ) return [];
	if( nums.length == 1 ) return[0];

	let product = 1;
	for(let [index,number] of nums.entries()){
		product  = number * product;

osahondev

const getPosition = ( nums, val ) => {

	let idxs = [-1,-1];
	let idx = 0;
	let idx_val = 0;

	if( !Array.isArray(nums) ) return idxs;
	if( (nums == undefined) || (nums == null) ) return idxs;
	if ( nums.length == 0 ) return idxs;
		

osahondev

const elementRemoval = (nums,val) =>{

	if( nums == undefined )
		return 0
	
	
	return nums.filter( num=>num!=val ).length;
}

osahondev

const removeDuplicates = (nums) =>{

	if( nums == undefined )
		return 0;
	if( nums.length == 0 )
		return 0;

	let pointerOne = 0;
	let pointerTwo = 1;
	let occurence = 0;