Python Range len-1 in Python In this article, we have explained the Python code snippet "range(len(list)-1, -1, -1)" and other variants of the code snippet.
Python [FIXED] TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType' In this article, we have explained the reason behind the Python runtime error "TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType'" and presented two ways to fix the error.
List of Interview Questions Interview Questions on Software Development Life Cycle models (SDLC) In this article, we have presented the Interview Questions on Software Development Life Cycle models with detailed answers.
HTML What is SHTML? SHTML is a file extension (.shtml) that denotes that the current file is an HTML document (.html) with an extra feature known as Server Side Includes. This was a widely used feature in early 2010s.
git Git delete local branch [3 methods] In this article, we have presented 3 methods to delete local git branches along with git branch diagrams so that you can visualize the process. We have explained the case of deleting main local branches as well.
Culture Lingyu Jiang Lingyu Jiang is one of the top Competitive Programmer from China who is known for winning Silver medal at Google Code Jam 2022 and Bronze medal at Facebook Hacker Cup 2021. She is known as "jiangly" online.
C++ Convert vector to string in C++ [6 methods] In this article, we have explored different ways of converting vector to string in C++.
Python [FIXED] <lambda>() takes 1 positional argument but 2 were given In this article, we have explained the reason behind the Python error "<lambda>() takes 1 positional argument but 2 were given" and have presented multiple ways in which this error can be fixed.
Python Python Min Lambda [5 ways] In this article, we have explored how to use lambda for Minimum() in Python with and without using the min() built-in function. We have explained the concepts using Python code snippets.
Python Python Max Lambda [6 ways] In this article, we have explained how to use lambda with max() built-in function in Python to find the maximum element in any iterable with custom objects. Additionally, we have presented how to implement max from scratch using lambda without using any built-in function.
Culture How to increase Salary in your job? In this article, we have presented advice on how to increase your salary in the job market. It is a strategy to follow as working hard and being loyal only may not pay well for all. We present a sample plan for you.
Culture Kevin Sun Kevin Sun is one of the top Competitive Programmers from Canada currently, residing in United States of America (USA). He is known as ksun48 in online platforms. He is the only programmer to have won 3 times Gold medal at IOI and a Gold medal at ICPC.
String Algorithms String isomorphism In this article, we will learn about string isomorphism and algorithms to solve this problem efficiently.
Python Python Sum Lambda [3 different ways] In this article, we have presented 3 approaches to use lambda to get the sum of all elements of a list along with complete Python code.
Culture Guess the Programming Language? Do you know all languages well enough such that if they speak up one day, you will be able to identify them?
Machine Learning (ML) Delta Rule in Neural Network We shall be discussing Delta rule in neural networks that is used to updated weights during training a Neural Network.
List of Interview Questions Interview questions on OOP concepts Questions about OOP concepts are asked in every organization during interviews, be it product-based or service based. This article covers the most important questions you need to crack any technical round.
Machine Learning (ML) Kohonen Neural Network The Kohonen Neural Network (KNN) also known as self organizing maps is a type of unsupervised artificial neural network. This network can be used for clustering analysis and visualization of high-dimension data.
Algorithms Heap vs Binary Tree Today we are going to compare two non linear data structures binary trees and heaps since both are non liner there tend to be confusion regarding both of these usually we will try to remove these confusion.
Python Improve your Python code speed The impact might seem trivial for small programs but the impact becomes so evident when code complexity grows. In the receding paragraphs, I will point out ways to improve your python code.
C++ Duff device in C++ In this article, we will discuss about duff device in C++ with help of example. This is an optimization technique related to Loop Unrolling.
C++ RAII in C++ In this article, we will discuss RAII or Resource Acquisition Is Initialization approach in C++ with help of an example.
Algorithms Graph and subgraph isomorphism In this article, we will learn about graph and subgraph isomorphism and the algorithms to check for graph and subgraph isomorphism.
List of Interview Questions Culture Fit interview for Data Science job [Mock] In this article, we will get to know the flow of a culture fit interview for a Data Science job and some pointers on how you could answer the questions asked.
List of Mathematical Algorithms Lagrange’s Four Squares Theorem In this article, we will discus Lagrange’s four square theorem in detail with examples and an algorithm to verify it.
