History of Computers

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Across
  1. 2. The desktop is the primary user interface of a computer.
  2. 5. Computer hardware is the collection of physical elements that constitutes a computer system.
  3. 7. A computer is a general purpose device that can be programmed to carry out a set of arithmetic or logical operations.
  4. 9. is a portable computer that uses a touchscreen as its primary input device.
  5. 10. A smartphone is a mobile phone that includes advanced functionality beyond making phone calls and sending text messages.
Down
  1. 1. Is the non-tangible component of computers. Computer software contrasts with computer hardware, which is the physical component of computers.
  2. 3. As the name implies, a supercomputer is no ordinary computer. It is a high performance computing machine designed to have extremely fast processing speeds.
  3. 4. Data in computing are represented in a structure that is often tabular a tree, or a graph (a set of connected nodes).
  4. 6. server A Web server is a computer system that hosts websites.
  5. 8. Laptop computers, also known as notebooks, are portable computers that you can take with you and use in different environments.