Update Project_1.js

[Boogloo]

Used splice() in the code

[GiXhnu]

The steps described by the author gives the result:

But author says to manipulate your array using various methods, such as pop(), push(), shift(), and unshift().
My method to make this happen is :

const theList = ['Laurence', 'Svekis', true, 35, null, undefined,
{test: 'one', score: 55}, ['one', 'two']];

theList.pop(); 
theList.pop(); 
theList.pop(); 
theList.pop(); 
theList.shift(); 
theList.unshift("FIRST"); 
theList[3] = "hello World"; 
theList[2] = "MIDDLE"; 
theList.push("LAST"); 
console.log(theList);

Results in :