JSFiddle - React, Tailwind, and code Playground

by Nicolas PUJOL

JavaScript

var line = "John Tom Mary | 5";
  
  var s = line.split(" | ");//3
	var n = s[0].split(" ");//John Sara Tom Susan
	
	
	/*var r = ["a", "b", "c"];
r.splice(1,1);
console.log(r)*/


	while(n.length > 1) {

		n.splice(s[1]%n.length-1, 1);
	}
	console.log(n[0]);