What is Array Method in Javascript

Hello friends today we are talking about Array Method in javascript. let myNumber = [4, 1, 8, 9, 7, 45, 7, 64];console.log(myNumber);delete myNumber[1]console.log(myNumber);console.log(myNumber[1]) let myNewNumber = [1, 12, 13, 14, 15, 16]; let myChannel = myNumber.concat(myNewNumber);console.log(myChannel); // sort method myNumber.sort()console.log(myNumber); myNumber.splice(2, 4, 47, 98, 74);console.log(myNumber);