In today’s world, the use of computers has increased exponentially. With the rise of the mobile world, the use of computers is now in the hands of the masses. It has become a part of daily life, and as a result, the need for knowledge about computers has also increased.

If you are looking to increase your computer knowledge, you should download this app. The app contains a number of different lessons that are divided into several topics. The topics include the basics of computers, software, input/output devices, printer types, etc. The lessons also cover different operating systems, database management systems, etc.

The app is a collection of a number of different questions. Each question has a number of different options, and you have to select the correct option to get the right answer.

About 1000 questions are included in the app. You can select any of the questions to get your answers. You can also view the answers to get a better understanding of what you have done wrong.

You can use this app to increase your computer knowledge and to prepare for different exams.