How To Build A Professional Online Presence — Today, having a professional online presence is as essential as a good resume to land your dream job. Just because you are not in the office all day doesn’t mean you don’t have to look professional. Here are some tips on how to build a professional online presence for tech…

An example of using std::priority_queue — Problem statement You are given an array of integers stones where stones[i] is the weight of the i-th stone. We are playing a game with the stones. On each turn, we choose the heaviest two stones and smash them together. Suppose the heaviest two stones have weights x and y with x…

The importance of word choice — When building a resume, content is key. The design and layout of your resume are important, but recruiters are primarily looking at your resume content. Understanding which words to use and how to phrase them effectively will go a long way toward landing you a job interview. The Dos Some tips for…

Using std::vector as a stack — Problem statement You are keeping score for a baseball game with strange rules. The game consists of several rounds, where the scores of past rounds may affect future rounds' scores. At the beginning of the game, you start with an empty record. You are given a list of strings ops, where ops[i]…

Why you should always include relevant education on your resume — Education can be one of the trickiest sections of your resume to get right. We live in a day and age where you don’t need a college degree to land a job. And while this is wonderful, it can be tricky to list your education on your resume. How long…

An example of using std::priority_queue — Problem statement Design a class to find the k-th largest element in a stream. Note that it is the k-th largest element in the sorted order, not the k-th distinct element. Implement KthLargest class: KthLargest(int k, int[] nums) Initializes the object with the integer k and the stream of integers nums. int…

Knowing what to list and what to omit — Understanding how to list your work experience on your resume can make or break whether or not you receive an interview. Relevant work experience is often more important to a recruiter than your education, so it’s important to know what to list and what to omit. If you are a…

Problem statement Given the head of a linked list and an integer val, remove all the nodes of the linked list that has Node.val == val, and return the new head. Example 1

How to put relevant skills in your tech resume — Like most people, when applying for jobs, I was applying for many different positions and possibly to more than one company in the same industry. That means many candidates are applying for one single position. …