Front-end and back-end development are quite different from each other, but still, they are two aspects of the same situation. The front-end is what users see and interact with and the back-end is how everything works. Major programming languages used for the front-end are HTML, CSS, JavaScript while those used for the back-end include Java, Ruby, Python, .Net, etc. For more useful information about front-end & back-end development for web and mobile app development services click here https://bit.ly/3hbrVLU