1. Introduction to Computer

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McQs

2. Computer Architecture

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McQs

3. Input and Output Devices

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4. Computer Memory

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5. Data Representation

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6. Computer Software

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7. Operating System (OS)

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8. Microsoft Windows

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9. Microsoft Office

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10. Database Concepts

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11. Data Communication and Networking

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12. Internet and its Services

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13. Computer Security

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Abbreviations

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Infoworld Updates

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miscellaneous

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