Top 20 famous Array coding Interview questions for programmers || FAANG Interview Questions

Top 20 famous Array coding Interview questions for programmers. Array is famous and frequently asked topic in interviews so we have to prepare it well so that we can solve any question related to Array topic. Today I am going to provide the list of Top 20 famous array Interview questions which will help you to ace Interview rounds.

What is Array ?

Array is a data structure which will help us to store data of same type like Integer, Character etc. One important property of Array is that we cannot change the size of Array once it is initialized i.e. Arrays are not dynamic.

Top 20 Famous Array Coding Interview questions

• Coin change Problem

• Chocolate distribution problem

• Stock buy and sell problem

• Minimum sum path in two arrays

• Trapping Rainwater Problem

• Wave Array

• Print the matrix in spiral form

• Find a triplet that sum to a given value

• Minimum number of jumps to reach end

• Find the minimum element in a rotated and sorted array

• Find maximum product subarray

• Find the factorial of large number

• Find the largest sum contiguous Subarray

• Find if there is any Subarray with sum equal to zero.

• Rearrange the Array in alternating positive and negative items

• Merge sort Algorithm

• Quick sort Algorithm

• Find common element in three sorted arrays

• Find missing and repeating

• Median of two sorted array of different sizes

Conclusion -

So that's all about the coding interview questions on Array topic hope you will try to solve all these questions on your own. If you have tried all these questions earlier than you can shift towards competitive programming because all these questions are really good problems. Hope you all enjoyed the post and tried all the coding interview questions on array topic.