Coding Interview Questions
The practice you need to ace the coding interviews.
This problem tests your knowledge of mathematics. Solving this problem helps you find the place values and how they are represented in the decimal number system.
In this lesson, you will learn how to approach the problem, and come up with different strategies to solve the problem.
Throughout this lesson, you will acquire knowledge of different strategies to address the fundamental and timeless interview inquiries posed by numerous organizations.
In this lesson, you will learn how to find the duplicate element using a hashing algorithm.
This lesson teaches you how to iterate through a 2D array of integers. The same follows with other data types.
In this lesson, you will learn two popular searching algorithms developers use all the time to search for an element in an array.
In this lesson, you will learn how to modify the input array to save some space.
In this lesson, you will learn how to resize a static array. Most of the advanced and complex data structures are built on arrays.
This is an exercise problem for your practice. Try to come up with an approach and solve it by yourself. Good Luck!
You will learn to implement a custom array-like data structure and basic array operations.