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Coding Interview

[Google Interview] Find All Numbers That Disappeared in an Array

by Shubham Sayon

?️ Company Tags: Google Problem Formulation Given an array nums of n integers. Return an array containing all the integers in the range[1, n]that do not appear in nums. ✒️ Here, nums[i] is in the range [1, n]. ⚠️Constraints: n == nums.length 1 <= n <= 105 1 <= nums[i] <= n ?Examples Let’s have a look at some examples … Read more

Categories Coding Interview, Python

[Interview Question] Longest Substring Without Repeating Characters

by Shubham Sayon

?️ Company Tags: As reported by numerous programmers across the globe, this question has been asked in coding interviews/rounds by companies like: Amazon Adobe Bloomberg Yelp So, if you are preparing for your upcoming coding interview, then you might well come across this question in your coding round. Can you solve it optimally? Problem Formulation … Read more

Categories Coding Interview, Python

[Google Interview] Find the k Closest Numbers in a Sorted Array

by Shubham Sayon

? This is one of the Google interview questions and reported by programmers across the globe as one of the commonly asked questions during interviews. So, can you give the optimal solution to this problem? Problem Formulation Given an integer array or Python list nums, an integer value x and k. Find and return the … Read more

Categories Coding Interview, Python

[Google Interview] Find the k-th Largest Element in an Unsorted Array

by Chris

Do you train for your upcoming coding interview? This question was asked by Google as reported in multiple occasions by programmers all around the world. Can you solve it optimally? Let’s dive into the problem first. Problem Formulation Given an integer array or Python list nums and an integer value k. Find and return the … Read more

Categories Algorithms, Coding Interview, Python, Python List

How To Check if One String is a Subsequence of Another?

by Shubham Sayon

In this article you will learn:
How To Check if One String is a Subsequence of Another?

Categories Algorithms, Coding Interview, Python
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