'Number base' presentation slideshows

Chapter 2 Processing Data

Chapter 2 Processing Data. Dept. of Computer Engineering Khon Kaen University. Major Concepts. Data vs. information Why a computer uses the binary number How a computer processes data CPU Memory Factors that affect processing speed CPUs used in modern personal computers

879 views • 71 slides

Chapter 2 Processing Data

Chapter 2 Processing Data. Dept. of Computer Engineering Khon Kaen University. Major Concepts. Data vs. information Why a computer uses the binary number How a computer processes data CPU Memory Factors that affect processing speed CPUs used in modern personal computers

731 views • 71 slides

Software brings the machine to life

Software brings the machine to life. When a computer is using a particular program, it is said to be running or executing that program. Two major categories of software:. System software, i.e., operating system Application software. Software: Operating Systems.

599 views • 47 slides

Operators and Expressions

Operators and Expressions. Operators are symbols that produce a result based on some rules. Examples: +, -, =, > and <. An operator manipulates data objects called operands. Binary operators manipulates two operands. Operands can be strings, numbers or Booleans. Assignment Operator.

652 views • 38 slides

Review for the AP CS Exam

Review for the AP CS Exam. Object Oriented Program Design Program Design Read and Understand class specifications and relationships among the classes (has a and is a relationships) Decompose a problem into classes, define relationships and responsibilities of those classes. Program design.

493 views • 37 slides

ELEC1700 Computer Engineering 1 Week 2 Monday lecture Number systems and arithmetic

ELEC1700 Computer Engineering 1 Week 2 Monday lecture Number systems and arithmetic Semester 1, 2013. Number systems and arithmetic. Counting in binary Binary ? decimal Hexadecimal, octal and BCD Binary arithmetic Signed numbers. Decimal numbers.

573 views • 37 slides

Number Bases

644 views • 36 slides

Chapter 8

Chapter 8. Representing Information Digitally. analog information is continuous , e.g., wave. computers process discrete or digital data. the process of converting information to a binary form is called digitization both discrete and analog forms of information may be digitized.

491 views • 34 slides

ECE2030 Introduction to Computer Engineering Lecture 2: Number System

ECE2030 Introduction to Computer Engineering Lecture 2: Number System. Prof. Hsien-Hsin Sean Lee School of Electrical and Computer Engineering Georgia Tech. 90134. 10. 4. 10. 9013. 10. 901. 3. 10. 90. 1. 9. 0. Decimal Number Representation.

453 views • 27 slides

Binary number system

ECE 2560. Binary number system. Department of Electrical and Computer Engineering The Ohio State University. Today. Number systems To and from base 10 Addition Subtraction (made easy) Multiplication THIS LECTURE IS REVIEW MATERIAL. We live in a base 10 world.

491 views • 24 slides

Binary number system

ECE 2560. Binary number system. Department of Electrical and Computer Engineering The Ohio State University. Today. Number systems To and from base 10 Addition Subtraction (made easy) Multiplication THIS LECTURE IS REVIEW MATERIAL. We live in a base 10 world.

445 views • 24 slides

Lecture - 2 Number systems and computer data formats

Lecture - 2 Number systems and computer data formats . Outline . Numbers systems Numbers conversion Binary-coded hexadecimal Complements Computer data format ASCII data BCD (Binary-Coded Decimal) Data Byte size data / word size data Real numbers . Numbers systems.

678 views • 23 slides

CS/COE0447 Computer Organization & Assembly Language

CS/COE0447 Computer Organization & Assembly Language. Pre-Chapter 2. void swap(int v[], int k) { int temp; temp = v[k]; v[k] = v[k+1]; v[k+1] = temp; }. swap: muli $2, $5, 4 add $2, $4, $2 lw $15, 0($2) lw $16, 4($2) sw $16, 0($2) sw $15, 4($2) jr $31.

317 views • 23 slides

CS/COE0447 Computer Organization & Assembly Language

CS/COE0447 Computer Organization & Assembly Language. Pre-Chapter 2. void swap(int v[], int k) { int temp; temp = v[k]; v[k] = v[k+1]; v[k+1] = temp; }. swap: muli $2, $5, 4 add $2, $4, $2 lw $15, 0($2) lw $16, 4($2) sw $16, 0($2) sw $15, 4($2) jr $31.

230 views • 23 slides

Number system and computer codes

Chapter 2. Number system and computer codes. Prelude. Fingers, sticks, and other things for counting were not enough! Counting large numbers Count in groups. Evolution of the number system. Number systems. A set of values used to represent quantity Non-Positional Number Systems

730 views • 22 slides

Counting Systems

Counting Systems. Mr. Bigham. Warm-up: When Does. 9 + 4 = 1 30 + 5 = 4 1 + 1 = 10. ?. If the clock reads 9, what time will it be if you add 4 hours? If the day is January 30 th what day will it be if in 5 more days? How do computers count to two? (Binary). Decimal System.

280 views • 17 slides

Chapter 1 1 Number Systems

Chapter 1 1 Number Systems. Objectives. Understand why computers use binary (Base-2) numbering. Understand how to convert Base-2 numbers to Base-10 or Base-8. Understand how to convert Base-8 numbers to Base-10 or Base 2.

232 views • 15 slides

1 Number Systems

1 Number Systems. Objectives. Understand why computers use binary (Base-2) numbering. Understand how to convert Base-2 numbers to Base-10 or Base-8. Understand how to convert Base-8 numbers to Base-10 or Base 2. Understand how to convert Base-16 numbers to Base-10, Base 2 or Base-8.

155 views • 15 slides

FEP Summit 14 December 2011

FEP Summit 14 December 2011. The Importance of Transcription in Accurate Translations. Felipe Aguilar Deputy Director, ADET Georgia Center for Language. /. Cryptologic Language Analyst. Student of Language. Global understanding. Focus on listening. Face-to-face communication.

180 views • 10 slides

Hashing

Hashing . Chapter 10 . Comparison of keys was the main operation used by the previous discussed searching methods . There is a different way of searching by calculates the position of the key based on the value of the key. So, the search time is reduced to O(1) from O(n) or from O(log n).

203 views • 6 slides