JSFiddle - React, Tailwind, and code Playground

by Chitkala More

HTML

//get second largest number

JavaScript

// var myArray = ['a', 1, 'a', 2, '1'];
// var myArray = [10, 20, 20, 10, 10, 30, 50, 10, 20];
 /* var myArray = [2, 3, 6, 6, 5]; */
 var myArray = [10, 9, 9, 8, 8, 11, 8, 0, 9, 1]
function getSecondLargest(nums) {
    // Complete the function
    let unique = [...new Set(nums)]; 
  console.log(unique);
    nums = unique.sort(function(a,b){return a-b;});
    console.log(nums);
    nums = nums[nums.length - 2];
    return nums;
}


console.log(getSecondLargest(myArray));