JSFiddle - React, Tailwind, and code Playground

by Pritesh Patel

JavaScript

const getUniqueNumber = (arr) => {
const obj = {};
	arr.forEach((value) => {
  	if(obj[value]) {
    	obj[value] = obj[value] + 1;
    } else {
    	obj[value] = 1
    }
  })
	return  Object.keys(obj).length;
}
console.log(getUniqueNumber([1,1,1,2,2,3,4,5,5,5,6,7]))

function sameFrequency(num1, num2){
  // good luck. Add any arguments you deem necessary.
  const num1String = num1.toString().length;
    const num2String = num2.toString().length;
  console.log("num1String: ", num1String);
  if(num1 === num2) {
  	return true
  } else {
  	return false
  }
}

sameFrequency(182, 281)