Assignment # 02   Introduction to computer   Submitted to: Mr. Iqbal Haider  Submitted by:  Muhammad Bilal
Chapter 01 Introduction to Computers
Learning Objectives In this chapter you will learn about: ß Computer ß Data processing ß Characteristic features of comput...
Computer ß The word computer comes from the word “compute”, which means, “to calculate” ß Thereby, a computer is an electr...
data processing   Data Capture Data Manipulate Data Output Results Information Data Processing The activity of processing ...
Characteristics of Computers
Characteristics of Computers
Characteristics of Computers
Evolution of Computers
Evolution of Computers
Some Well Known Early Computers
Computer Generations
Computer Generations
Computer Generations
Computer Generations
Computer Generations
Electronic Devices Used in Computers of Different Generations
Key Words/Phrases
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  1. 1. Assignment # 02 Introduction to computer Submitted to: Mr. Iqbal Haider Submitted by: Muhammad Bilal
  2. 2. Chapter 01 Introduction to Computers
  3. 3. Learning Objectives In this chapter you will learn about: ß Computer ß Data processing ß Characteristic features of computers ß Computers’evolution to their present form ß Computer generations ß Characteristic features of each computer generation
  4. 4. Computer ß The word computer comes from the word “compute”, which means, “to calculate” ß Thereby, a computer is an electronic device that can perform arithmetic operations at high speed ß A computer is also called a data processor because it can store, process, and retrieve data whenever desired
  5. 5. data processing Data Capture Data Manipulate Data Output Results Information Data Processing The activity of processing data using a computer is called Data is raw material used as input and information is processed data obtained as output of data processing
  6. 6. Characteristics of Computers
  7. 7. Characteristics of Computers
  8. 8. Characteristics of Computers
  9. 9. Evolution of Computers
  10. 10. Evolution of Computers
  11. 11. Some Well Known Early Computers
  12. 12. Computer Generations
  13. 13. Computer Generations
  14. 14. Computer Generations
  15. 15. Computer Generations
  16. 16. Computer Generations
  17. 17. Electronic Devices Used in Computers of Different Generations
  18. 18. Key Words/Phrases

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