Introduction While writing Python code, you might have come across an instance where you want the accessibility of a variable to be restricted to a particular code block. The accessibility of the variables is controlled by limiting the scope of ...
Introduction Do you know the meaning of the word “Serendipity”? If not, you’d probably just looked up the meaning, and you just made a happy and unexpected addition to your vocabulary. Now, think back to the times when we couldn’t ...
Introduction No matter if you’re vegetarian or non-vegetarian, kebabs are a bite almost no one can resist. GIF Source: GIPHY I hope I didn’t make you too hungry because now we will understand the idea of string in Python using ...
Introduction Aiming to recognise emergent coding talents in India, Code Wizards, India’s biggest tech hunt, is back with more exciting opportunities and prizes up to worth INR 4.2 lakhs. Code Wizards 2021 is specially designed for all the tech junkies ...
Introduction Are you a super coder? Or are you simply interested in coding? Either way, this is a great chance for you to show off your skills. Capgemini has been holding tech challenges over the past seven years—with women being ...
Table of Contents Introduction What is a substring? Method 1: Brute Force Method 2: Dynamic programming Method 3: (Space Optimised Approach) Frequently Asked Questions Key Takeaways Introduction Finding substrings and subsequences are popular topics in programming job interviews, along with ...
Introduction This article will discuss a problem asked in interviews of product-based companies like Google and Adobe. The problem statement we are given is as follows. “Find the total number of paths for travelling from top-left to bottom-right of the ...
Introduction Strings constitute a variety of questions asked during various coding contests and exams. Finding the longest common substring with two given strings is an important one. In this blog, we’ll be explaining the concepts of substring and various programming ...
Introduction Wherever you go through an interview, it is rare to know that there is no question asked on arrays, and as arrays are categorised into three types, basically as: One dimensional array Two-dimensional arrays Multidimensional arrays So, today we ...
Introduction Innovation and ingenuity are always welcome, especially when they make it easy for merchants to operate their business or improve the experience of shoppers. And, Shopify is working in this direction. Its key goal is to introduce merchants to ...
