Successive Interview

 // const a=5;

// const b= new Number(5);

// console.log(a===b);

// setTimeout(() => { console.log("A") }, 1000);

// setTimeout(() => { console.log("B") }, 0);

// Promise.resolve().then(console.log("C"));

// Promise.resolve().then(setTimeout(() => { console.log("D") }, 0));

// console.log("E")

// setTimeout(() => { console.log("F") }, 1000);

// 'E

// 'c'

// 'D'

// 'B'

// 'A'

// 'F'

// const obj1={

//   name:'Ankit',

// printName:function(state){

//   console.log(this.name+state)

// } 

// }

// const obj={

//   name:'tyagi'

// }

// obj1.printName.call(obj,['']) 

var a=[1,0,1,0,0,0,1,0,1,1,0,1,1]

// count 0's and 1's

// output: { '0': 6, '1': 7 }

let map={};

for(let ele of a){

  

  if(map[ele] !==undefined){

    map[ele] +=1;

  }

  else{

    map[ele]=1

  }

  

}

console.log(map)

let ele=10;

function outer(){

  return ()=>{

  console.log(ele)  

  }

  

}

outer()()

https://www.geeksforgeeks.org/reactjs-pure-components/

css selectors
pseudo selectors
pseduo elements



-----> 2nd Round

-flex order --> order the divs

-css pre-processors

-why to use typescript , how can we migrate from js to ts

-accssibility , tags 

-Redux toolkit

-https://www.w3schools.com/sass/sass_mixin_include.php --> mixin