JSFiddle - React, Tailwind, and code Playground

by Raj Shekhar

HTML

<div>
Min:
<span id="min"></span>
</div>
<div>
MAX:
<span id="max"></span>
</div>

<div id="list">
</div>

JavaScript

let num = [1,1,0,23,4,6,7,17,20,16,12];
let nums = []
let lastNum = '';
num.forEach((e)=>{
	let include = nums.includes(e);
  if(!include) nums.push(e)
})
nums = nums.sort((a, b) => a - b);
eighteen()
function eighteen(){
	for(let i in nums){
  let index = +i+1;
  console.log(nums[i] +  nums[index] )
  	if(nums[i] +  nums[index] == 19) {    
    document.getElementById('list').textContent = `${nums[i]} , ${nums[index]}`;
    }
  }
}


document.getElementById('min').textContent = Math.min(...num)
document.getElementById('max').textContent = Math.max(...num)