JavaScript Mastery from Zero to Hero - Prepare for Coding Interviews - Interview Solution I - Sort and Order Numbers int

The video tutorial guides viewers through creating a JavaScript function to sort an array and insert a number into it. It starts with setting up an array, defining a function, and implementing sorting logic. The tutorial then covers inserting a number into the sorted array and addresses potential infinite loop issues, ensuring the function works correctly.

What is the first step in preparing to sort numbers in an array?

• Initialize a numbers array

• Log the array to the console

• Create a function to sort the array

• Insert a number into the array

What is the purpose of the 'sort and order' function?

• To insert a number into the array

• To log the array to the console

• To return the array unsorted

• To sort the array and return it

Which method is used to sort the array in ascending order?

• Array.sort()

• Array.push()

• Array.pop()

• Array.splice()

What is the next step after sorting the array?

• Create a new array

• Return the unsorted array

• Log the sorted array to the console

• Insert a number into the array

How can you prevent an infinite loop when inserting a number?

• Use a return statement

• Use a break statement

• Use a console.log statement

• Use a continue statement

What method is used to insert a number into a specific position in the array?

• Array.push()

• Array.splice()

• Array.pop()

• Array.shift()

What condition is checked to find the correct insertion point for a number?

• If the array index is greater than or equal to the number

• If the array index is equal to the number

• If the array index is not equal to the number

• If the array index is less than the number