'Binary integer' presentation slideshows

CPSC 121: Models of Computation

CPSC 121: Models of Computation. Unit 3 Representing Numbers and Other Values in a Computer. Based on slides by Patrice Belleville and Steve Wolfman. Pre-Class Learning Goals. By the start of this class you should be able to Convert unsigned integers from decimal to binary and back.

551 views • 47 slides

Introduction to Finite Automata

Introduction to Finite Automata. Languages Deterministic Finite Automata Representations of Automata. Alphabets. An alphabet is any finite set of symbols. Examples : ASCII, Unicode, {0,1} ( binary alphabet ), {a,b,c}. Strings.

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TIPI RECORD

TIPI RECORD. Sintassi: TYPE mioTipoRecord IS RECORD ( field[ , field]* ) ; field ::= nome tipo [ [ NOT NULL ] := expr ] I campi possono essere scalari, record, collezioni Sono tipi di prima classe I campi si aggiornano e si leggono con la sintassi rec.campo

517 views • 29 slides

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361 views • 24 slides

PL/SQL Programming

PL/SQL Programming. PL/SQL is an extension to SQL with design features of programming languages. Data manipulation and query statements of SQL are included within procedural units of code. Benefits of PL/SQL. Integration of applications, shared library and Oracle server. Improve performance.

305 views • 22 slides

Quick and Easy Binary to dB Conversion

Quick and Easy Binary to dB Conversion. George Weistroffer, Jeremy Cooper, and Jerry Tucker Electrical and Computer Engineering Virginia Commonwealth University Richmond, VA. New algorithm for converting binary integers to decibels (dB). Advantages over known alternative methods Faster

308 views • 16 slides

Lecture 12-13 notes

Lecture 12-13 notes. Reading: Section 3.4, 3.5, 3.6 Multiplication Unsigned multiplication Hardware implementation Division Floating point. Unisigned shift-add multiplier (version 1). 64-bit Multiplicand reg, 64-bit ALU, 64-bit Product reg, 32-bit multiplier reg. Shift Left.

262 views • 14 slides

Appendix E-A Hashing

Modified. Appendix E-A Hashing. Chapter Scope. Concept of hashing Hashing functions Collision handling Open addressing Buckets Chaining Deletions Performance. What is hashing?.

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Number Systems, Data Types, Codes Logic Gates: An Introduction

Number Systems, Data Types, Codes Logic Gates: An Introduction. Base Digit values Positional values -- integer powers of base Zero (0) to represent nothing in a given position Value of number = sum of products of digits and their positional values. Number Systems. Computer Number Systems.

292 views • 11 slides