## Computer Science: An Overview |

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Page 50

representation and then adding one, using the binary

example, starting with the value 5, we can obtain the pattern for -5 by

complementing 0101 (the representation for 5) to get 1010 and adding one to

obtain 1011.

representation and then adding one, using the binary

**addition**process. Forexample, starting with the value 5, we can obtain the pattern for -5 by

complementing 0101 (the representation for 5) to get 1010 and adding one to

obtain 1011.

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With this understanding, consider the three

each case, we have translated the problem into two's complement notation (using

four bits), performed the

With this understanding, consider the three

**addition**problems in Figure 1-22. Ineach case, we have translated the problem into two's complement notation (using

four bits), performed the

**addition**process previously described, and decoded ...Page 84

We have already alluded to this in relation to the add operations available on our

machine in Appendix B. In the case of

added are stored in two's complement notation, the

We have already alluded to this in relation to the add operations available on our

machine in Appendix B. In the case of

**addition**, for example, if the values to beadded are stored in two's complement notation, the

**addition**process should be ...### What people are saying - Write a review

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### Contents

Introduction | 5 |

PART ONE Machine Architecture | 19 |

Data Manipulation | 61 |

Copyright | |

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### Common terms and phrases

activities actually addition algorithm allow appear application approach assign associated begin binary block Bones called cell Chapter characters collection communication complexity consider consists contains contents database described devices discussed employee entry example execution expressed fact field Figure function given goal identifier implemented input insertion instruction involved language machine machine's major means memory memory cell module move node notation Note object obtained operating system original particular pattern perform pivot pointer position problem production record refers relation represented request result retrieve routine sequence sequential single solution solving sort stack statement step storage stored string structure subprogram tape task technique terminal tiles tree Turing unit variable write