array_example.js

var topNStudents = [
    'manoj',
    'ramesh',
    'garima', 
    'ashish',
    'saru',
    'tanya'
];

console.log(topNStudents[1]); // Accessing the first index or the second entry

topNStudents.push('sagar'); // this basically
// creates one more entry into array
console.log(topNStudents);
topNStudents.pop(); // remove the last entry
console.log(topNStudents)