All Basic Articles

HTML <ins> Tag

HTML <ins> tag is used to specify a block of inserted text. The <ins> tag is typically used to mark a range of text that… Read More

HTML-Tags

HTML

Web Technologies

Python | Pandas dataframe.mode()

Python is a great language for doing data analysis, primarily because of the fantastic ecosystem of data-centric python packages. Pandas is one of those packages… Read More

Python pandas-dataFrame

Python pandas-dataFrame-methods

Python-pandas

Python

Pandas dataframe.nunique() Method

Python is a great language for doing data analysis, primarily because of the fantastic ecosystem of data-centric Python packages. Pandas is one of those packages… Read More

Python pandas-dataFrame

Python pandas-dataFrame-methods

Python-pandas

Python

Find the player who rearranges the characters to get a palindrome string first

Given an even length string S consisting of lower-case English alphabets only, we have two players playing the game. The rules are as follows: the… Read More

frequency-counting

palindrome

DSA

Strings

Python | Creating tensors using different functions in Tensorflow

Tensorflow is an open-source machine learning framework that is used for complex numerical computation. It was developed by the Google Brain team in Google. Tensorflow… Read More

Tensorflow

Machine Learning

Python

Technical Scripter

C# | Object Class

The Object class is the base class for all the classes in the .Net Framework. It is present in the System namespace. In C#, the… Read More

C#

C# | Difference between Static Constructors and Non-Static Constructors

Prerequisite: Constructors in C# Static constructors are used to initialize the static members of the class and are implicitly called before the creation of the… Read More

C#

Merge Two Lists in Python

Let’s see how to concatenate two lists using different methods in Python. This operation is useful when we have a number of lists of elements… Read More

Python list-programs

python-list

Python

Print all numbers less than N with at-most 2 unique digits

Given a number N(less than 10^9). The task is to print all the numbers less than N which are having a maximum of 2 unique… Read More

number-digits

Combinatorial

Competitive Programming

DSA

Mathematical

Python Program to Convert a list of multiple integers into a single integer

Given a list of integers, write a Python program to convert the given list into a single integer. Examples: Input : [1, 2, 3] Output… Read More

Python list-programs

python-list

Python

Python | Add new keys to a dictionary

Before learning how to add items to a dictionary, let’s understand in brief what a dictionary is. A Dictionary in Python is an unordered collection… Read More

python

Python dictionary-programs

python-dict

Python

Python | yield Keyword

In this article, we will cover the yield keyword in Python. Before starting, let’s understand the yield keyword definition. Syntax of the Yield Keyword in… Read More

Python-Functions

Python

Change K elements so that (a1^2 + a2^2 + …+ aN^2 ) <= (a1 + a2 +…+ aN) becomes true

Given an array Arr of size N. The task is to tell whether it is possible to change at most K elements of this sequence… Read More

array-traversal-question

Arrays

DSA

Mathematical

CSS Image Sprites

It is basically an image which is a collection of different images put together to form a single image. The use of image sprites is… Read More

CSS-Advanced

Picked

CSS

Web Technologies

AbstractQueue in Java with Examples

The AbstractQueue class in Java is a part of the Java Collection Framework and implements the Collection interface and the AbstractCollection class. It provides skeletal… Read More

Java - util package

java-AbstractQueue

Java-Collections

Java

HTML DOM baseURI Property

The DOM baseURI property is used to return the base Uniform Resource Identifier (URI) of the document. This property is used for read-only. This property… Read More

HTML-DOM

HTML

Web Technologies

HTML DOM close() Method

The DOM close() method is used to close the output stream. It is used to indicate the finish of writing on a window. The close()… Read More

HTML-DOM

HTML

Web Technologies

Number of matches required to find the winner

Given a number N which represents the number of players participating in a Badminton match. The task is to determine the number of matches required… Read More

DSA

School Programming

ConcurrentLinkedQueue in Java with Examples

The ConcurrentLinkedQueue class in Java is a part of the Java Collection Framework. It belongs to java.util.concurrent package. It was introduced in JDK 1.5. It… Read More

Java - util package

Java-Collections

Java-ConcurrentLinkedQueue

Java

HTML <html> Tag

HTML is a language full of diverse elements, and one such element is the <html> tag. This tag, standing for ‘HyperText Markup Language’, is used to define… Read More

HTML-Tags

HTML

Web Technologies