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1+100+10000+999+200+4000+5986+1234-8999-10-567- 67643=

1+100+10000+999+200+4000+5986+1234-8999-10-567- 67643=. BY USING:-. SAMPOA. FINGERS. STONES. NOW HOW THE NEW GENERATION SOLVE THIS MATHEMATIC PROBLEM?. BY USING:-. CALCULATOR. COMPUTER. LEARNING AREA 1 INFORMATION AND COMMUNICATION TECHNOLOGY. EVOLUTION OF THE COMPUTER.

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1+100+10000+999+200+4000+5986+1234-8999-10-567- 67643=

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  1. 1+100+10000+999+200+4000+5986+1234-8999-10-567- 67643=

  2. BY USING:- SAMPOA FINGERS STONES

  3. NOW HOW THE NEW GENERATION SOLVE THIS MATHEMATIC PROBLEM?

  4. BY USING:- CALCULATOR COMPUTER

  5. LEARNING AREA 1INFORMATION AND COMMUNICATION TECHNOLOGY EVOLUTION OF THE COMPUTER INTRODUCTION TO INFORMATION AND COMMUNICATION TECHNOLOGY

  6. LEARNING OUTCOME : • Describe the briefevolution of computers.

  7. EVOLUTION OF COMPUTER FIRST GENERATION SECOND GENERATION THIRD GENERATION FOURTH GENERATION FIFTH GENERATION

  8. 1st Generation (1940 -1956)

  9. 2nd Generation (1956-1963) • Advantage of transistor: • Smaller than vacuum tubes • No needed no warm up time • Consumed less energy • Generated much less heat • Faster & more reliable

  10. 3rd Generation (1964 - 1971) • Introduced computer model : • IBM 370 series • CDC 7600 • B2500 Used for business & scientific program

  11. FOURTH GENERATION (1971-PRESENT) • There are many types of computer models such as: • Apple Macintosh • IBM • DELL • ACER • During the fourth generation, hardware technology such as silicone chips, microprocessor and storage devices were invented. • A microprocessor is a specialized chip which is developed for computer memory and logic.

  12. microprocessor Silicone chips ADVANTAGES • Computers became 100 times smaller than ENIAC (Electronic Numerical Integrator and Computer) the first computer. • Gain in speed, reliability and storage capacity. • Personal and software industry boomed.

  13. FIFTH GENERATION (PRESENT & BEYOND) Silicone chips Processor Robotics Virtual reality Intelligent systems Programs which translate languages

  14. Mini Computers Mainframe Computers Super Computers Mobile Computer Personal Computers NEW ERA OF COMPUTER

  15. CONCLUSION • First generation • Vacuum tube, punch card and magnetic tape • Second generation • transistor • Third generation • Integrated circuit, semi conductor, microchip and 256 bit RAM • Forth generation • Microprocessor, silicone chip • Fifth generation • Silicone chips, processor, robotics, virtual reality, intelligent systems and programs which translate languages.

  16. 3 QUESTIONS • Silicone chips were widely used during the third • generation. • Answer : NO ( Forth generation ) • A microprocessor is a specialized chip which is • developed for computer memory and logic. • Answer: YES • 3. ENIAC stands for Electronic Numerical Integrate and • Computer. • Answer : NO (Electronic Numerical Integrator • and Computer)

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