A computer is a programmable machine that can perform arithmetic and logical operations automatically. Modern computers run programs that allow them to perform a wide variety of tasks. Computers come in different types including supercomputers, mainframes, servers, workstations, personal computers, microcontrollers, smartphones, laptops and tablets. Computers provide advantages such as increased productivity, connectivity to the internet, ability to store large amounts of information, help organizing and searching data, better understanding of data, ability to stay connected, support for learning and being informed, and potential to make money.

1. NAME-VIRAJ
Ppt on computer

2. ABOUT COMPUTER
• A computer is a machine that can be programmed
to carry out sequences of arithmetic or logical
operations automatically. Modern computers can
perform generic sets of operations known
as programs. These programs enable computers to
perform a wide range of tasks.

3. • 1 Supercomputer.
• 2 Mainframe.
• 3 Server Computer.
• 4 Workstation Computer.
• 5 Personal Computeror PC.
• 6 Microcontroller.
• 7 Smartphone.
• 8 References.
• Laptop
• tab

4. ADVANTAGE OF COMPUTER
Increase your productivity. ...
Connects you to the Internet. ...
Can store vast amounts of information and reduce waste. ...
Helps sort, organize, and search through information. ...
Get a better understanding of data. ...
Keeps you connected. ...
Help you learn and keep you informed. ...
Can make you money.