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How to access a NumPy array by column

Accessing a NumPy-based array by a specific Column index can be achieved by indexing. NumPy follows standard 0-based indexing in Python. Example: Given array:… Read More

Python numpy-Indexing

Python-numpy

Python

Software Inspection Checklist

A software inspection checklist is a list of items that are reviewed during a software inspection. These items are designed to help ensure that the… Read More

Software Engineering

How to integrate Git Bash with Visual Studio Code?

Git Bash is an application that provides Git command line experience on the Operating System. It is a command-line shell for enabling git with the… Read More

Git

How To

Convert a Roman Number to Decimal using Hashmap in Java

Given a Roman numeral, the task is to find the corresponding decimal value. Note: Roman numerals are represented by seven different symbols: I, V, X,… Read More

Java-HashMap

Java

Java Programs

Student Record System using Java Swing

Consider a scenario of a school where everyday teachers, staff, authorities need to go through the records of their students for various purposes like searching… Read More

java-swing

mysql

Java

Project

Check if N numbers with Even Sum can be selected from a given Array

Given an array arr[] and an odd integer N, the task is to check if N numbers can be selected from the array having even… Read More

divisibility

frequency-counting

Arrays

DSA

Greedy

Hash

Mathematical

Pattern Searching

Smallest occurring element in each subsequence

Given an array of N distinct integers. For each element the task is to find the count of subsequence from all the possible subsequence whose… Read More

frequency-counting

subsequence

Arrays

DSA

Pattern Searching

C Program to check whether a number is a Perfect Cube or not

Given a number N, the task is to write C program to check if the given number is perfect cube or not. Examples: Input: N… Read More

Binary Search

Maths

maths-cube

maths-perfect-cube

maths-power

C Programs

C++ Programs

DSA

Mathematical

School Programming

Pagination using Scrapy – Web Scraping with Python

Pagination using Scrapy. Web scraping is a technique to fetch information from websites. Scrapy is used as a Python framework for web scraping. Getting data… Read More

Web-scraping

Python

Login and Registration Project Using Flask and MySQL

Project Title: Login and registration Project using Flask framework and MySQL Workbench. Type of Application (Category): Web application. Introduction: A framework is a code library… Read More

Flask Projects

Python Flask

Python

Web Technologies

Logical Link Control (LLC) Protocol Data Unit

Logical Link Control (LLC) is a sublayer that generally provides the logic for the data link as it controls the synchronization, multiplexing, flow control, and… Read More

Computer Networks

SQL | UPDATE with JOIN

SQL UPDATE JOIN could be used to update one table using another table and join condition. Syntax – UPDATE tablename INNER JOIN tablename ON tablename.columnname… Read More

DBMS-SQL

DBMS

SQL

Difference between Hierarchical, Network and Relational Data Model

1. Hierarchical Data Model: Hierarchical data model is the oldest type of the data model. It was developed by IBM in 1968. It organizes data in… Read More

DBMS

Difference Between

GATE CS

Debugging decorators in Python

Decorators in Python are really a very powerful feature. If you are a web developer and you have used the Django framework or even some… Read More

Python Decorators

Python

Deep Learning in R Programming

Deep Learning is a type of Artificial Intelligence or AI function that tries to imitate or mimic the working principle of a human brain for… Read More

AI-ML-DS With R

AI-ML-DS

Deep Learning

R Language

Application of Syntax Directed Translation

In this article, we are going to cover the application of Syntax Directed Translation where we will also see real example and how can solve… Read More

Compiler Design

GATE CS

Introduction to Fragmentation

Fragmentation is an important function of network layer. It is technique in which gateways break up or divide larger packets into smaller ones called fragments.… Read More

Computer Networks

GATE CS

Search strings with the help of given pattern in an Array of strings

Prerequisite: Trie | (Insert and Search) Given an array of strings words[] and a partial string str, the task is to find the strings of… Read More

cpp-string

Trie

Advanced Data Structure

DSA

Greedy

Searching

Strings

Tree

Const vs Regular iterators in C++ with examples

Prerequisite: Iterators in STL Iterators are objects similar to pointers which are used to iterate over a sequence and manipulate the container elements. The advantage… Read More

C++-const keyword

cpp-iterator

C++

C++ Programs

Difference Between

How to create Chess pattern background using HTML and CSS ?

Chess patterns are simply certain tactical positions that regularly occur in games. It can be easily designed by using the pseudo selector of CSS. This… Read More

Web Technologies

Web Templates