zaingz

class Queue {

    constructor() {
        this.items = [];

    }

    isEmpty() {
        return this.items.length == 0;
    }

zaingz

class Stack {
    constructor() {
        this.items = [];
        this.top = null;
    }

    getTop() {
        if (this.items.length == 0)
            return null;
        return this.top;

zaingz

class Node {
  constructor (data) {
    this.data = data
    this.nextNode = null
  }
}

class LinkedList {
  constructor(){

zaingz

import { useState, useEffect } from 'react'
import axios, { CancelToken } from 'axios'

export default function useFetch (options) {
  const [data, setData] = useState(null)
  const [isLoading, setIsLoading] = useState(false)
  const [error, setError] = useState(null)

  useEffect(_ => {
    const source = CancelToken.source();

zaingz

#!/usr/bin/env ruby

require 'rubygems'
require 'bundler/setup'


require 'csv'
require "pathname"
require "http"

zaingz

#!/usr/bin/env ruby

require 'rubygems'
require 'bundler/setup'


require 'csv'
require "pathname"
require "em-http-request"
require "date"

zaingz

package com.zaingz.test;

import java.util.LinkedList;
import java.util.Queue;

public class NestedArrays {
	
	public static void main(String[] args) {
		//sample for this output [[1,2,[3]],4] -> [1,2,3,4]
		Object[] objArr = new Object[2];

zaingz

def update_file(file_name, incl)
  file = File.open(file_name, "r")
  data = file.read
  file.close
  unless data.include? "#ifndef"
    final_data = "#ifndef #{incl}\n#define #{incl}\n#{data}\n#endif\n/*Include guards add by Zain*/"
    file = File.open(file_name, "w+")
    file.write(final_data)
    file.close