GeeksforGeeks | A computer science portal for geeks

How to Build a Simple Alarm Setter App in Android?

Medium

In this article, we are going to see how to build a much interesting app named Alarm Setter. Alarm plays a vital role in our… Read More

Picked

Android

Java

Project

How to Build a Tic Tac Toe Game with Both Offline and Online Mode in Android?

Medium

In this article, we are going to make a tic-tac-toe game that has both online and offline modes. So for this project, we are going… Read More

Android

Kotlin

Project

How to Print to the Console in Android Studio?

In computer technology, the console is simply a combination of a monitor and an input device. Generally, the input device is referred to here as… Read More

Android-Studio

Picked

Android

Lifecycle in Android Architecture Components

Lifecycle is one of the Android Architecture Components which was released by Google to make it easier for all the Android developers. The Lifecycle is… Read More

Android-Jetpack

Picked

Android

Angle Sum Property of a Quadrilateral

Quadrilaterals are encountered everywhere in life, every square rectangle, any shape with four sides is a quadrilateral. We know, three non-collinear points make a triangle.… Read More

Class 9

Mathematics

School Learning

Triangles in Geometry

A Triangle is a polygon with three sides and three corners. The corners are also known as vertices, and the sides that connect them are… Read More

Geometry

Maths-Class-9

Polygon

Class 9

Mathematics

School Learning

Linear Equation in Two Variables

A Linear equation is defined as an equation with the maximum degree of one only, for example, ax = b can be referred to as… Read More

Class 9

Mathematics

School Learning

How to Install and Use Alacritty Terminal Emulator in Linux?

Easy

Alacritty is a cross-platform terminal emulator with GPU acceleration. It’s a terminal emulator for OpenGL written in the Rust programming language. Alacritty is the fastest… Read More

how-to-install

Picked

How To

Installation Guide

Linux-Unix

Different Ways to Setting Up Environment For C++ Programming in Mac

Basic

Xcode is an IDE developed by Apple themselves to develop apps for macOS and iOS or all other Operating Systems that Apple develops. It also… Read More

CPP-Basics

C Language

C++

Competitive Programming

Compiler Design

Computer Subject

Data Structures

DSA

Operating Systems

Programming Language

School Programming

Software Engineering

Advantages and Disadvantages of Function Overloading in C++

Easy

Function overloading is one of the important features of object-oriented programming. It allows users to have more than one function having the same name but… Read More

C++-Function Overloading and Default Arguments

C++

How to Merge/Hide One File into Another Using CMD in Windows?

Medium

In this article, we are going to see how to Merge/Hide one file into another using CMD. By using this we could be able to… Read More

How To

TechTips

Relationship between Zeroes and Coefficients of a Polynomial

Polynomials are algebraic expressions with constants and variables that can be linear i.e. the highest power o the variable is one, quadratic and others. The… Read More

Math-Concepts

Maths-Class-10

Maths-Formulas

Class 10

Mathematics

School Learning

Top JavaScript Animation Libraries

Sometimes you have seen some amazing cool animations on different websites or landing pages. It gives an appealing look to your websites when you add… Read More

GBlog

JavaScript

Web Technologies

Geometrical meaning of the Zeroes of a Polynomial

An algebraic identity is an equality that holds for any value of its variables. They are generally used in the factorization of polynomials or simplification… Read More

Picked

Class 10

Mathematics

Misc

School Learning

Java Program to Rotate Matrix Elements

Hard

Matrix is simply a two-dimensional array. So the goal is to deal with fixed indices at which elements are present and to perform operations on… Read More

Java

Java Programs