chapter 3  objective c objects and messages

... 9Terms of Contracts (cont.) • Price and Credit Terms • Price is the third major term.  • Must be included in an enforceable contract • Price is determined when the offer is accepted. • Price escalation clauses ... Trang 1Purchasing and Supply Chain Management 3rd edition 1 Chapter 3: The Legal Aspects  of Purchasing Purchasing and Supply Chain Management, Copyright 2013. W. C. Benton  Jr.,  All rights reserved ... Leasing • Becoming more attractive Trang 11Ethics • Defined as the standards of right conduct • The law can only codify and enforce the most egregious  violations. • E.g., fraud and exploitation

Ngày tải lên: 02/03/2020, 13:55

... 9Terms of Contracts (cont.) • Price and Credit Terms • Price is the third major term.  • Must be included in an enforceable contract • Price is determined when the offer is accepted. • Price escalation clauses ... Trang 1Purchasing and Supply Chain Management 3rd edition 1 Chapter 3: The Legal Aspects  of Purchasing Purchasing and Supply Chain Management, Copyright 2013. W. C. Benton  Jr.,  All rights reserved ... Leasing • Becoming more attractive Trang 11Ethics • Defined as the standards of right conduct • The law can only codify and enforce the most egregious  violations. • E.g., fraud and exploitation

Ngày tải lên: 05/11/2020, 03:42

... judgment, successful strategic leaders achieve strategic competitiveness Trang 19RESOURCES, CAPABILITIES, AND CORE COMPETENCIES Core Competencies An integrated and coordinated set of actions taken ... password-protected website for classroom use.RESOURCES, CAPABILITIES AND, CORE COMPETENCIES • ORGANIZATIONAL RESOURCES - formal reporting structures • PHYSICAL RESOURCES - sophistication and location ... with a certain product or service or otherwise on a password-protected website for classroom use.RESOURCES, CAPABILITIES AND, CORE COMPETENCIES Trang 27BUILDING CORE COMPETENCIES• Value Chain

Ngày tải lên: 14/11/2016, 16:29

... numeric and string data • Determine whether a data item should be a constant or variable • Code constants and variables in event procedures • Describe the characteristics and uses of standard ... are numeric and string – Numeric data must contain only numbers – String data can contain any symbol – Numeric data is used in arithmetic calculations – String data cannot be used in calculations ... Symbolic Constants – Make program easier to understand – Reduce the chance of program inconsistencies Trang 10Literal Constants (cont.)• Literal versus Symbolic Constants – The null string (“”) and

Ngày tải lên: 16/05/2017, 14:40

... • Locations – competitive clusters can provide advantages to companies and consumers • Tangible resources such as machinery, plants and products – easy to imitate, but the processes to create ... Distribution and Location Management Marketing Management Management of Post-Transaction Contacts Basic Value Chain Activities Activities that Support the Basic Value Chain Activities Product/service ... resources can lead to competitive advantage • how resources are interconnected and the implications of resource interconnectedness for competitive advantage • the usefulness of the value chain

Ngày tải lên: 10/05/2019, 17:01

... 1E­commerce    Kenneth C Laudon Carol Guercio Traver business. technology. society. seventh edition E­Commerce: business. technology.  society. Trang 2Wide Web: E­commerce  Infrastructure Chapter 3 ... where backbones intersect with regional and local networks, and backbone owners connect with one another  CANs: LANs operating within a single organization that leases Internet access directly ... 9 Establishes connections among sending and receiving Web computers  Handles assembly of packets at point of transmission, and reassembly at receiving end  Internet Protocol (IP):  Provides

Ngày tải lên: 18/01/2020, 17:41

... Packet switching ƒ TCP/IP communications protocol ƒ Client/server computing Trang 7Packet Switching„ A method of slicing digital messages into packets, sending the packets along different communication ... Particle Physics Laboratory (CERN) „ 1993: Marc Andreesen and others at NCSA create Mosaic, a Web browser with a graphical user interface that could run on Windows, Macintosh, or Unix computer ... Internet Access „ Wireless Internet access concerned with the “last mile”—from Internet backbone to user’s computer, cell phone, PDA, etc „ Two different basic types of wireless Internet access:

Ngày tải lên: 18/01/2020, 18:14

... 1E-commerce 2013 Kenneth C Laudon Carol Guercio Traver business technology society ninth edition Trang 2Chapter 3 E-commerce Infrastructure: The Internet, Web, and Mobile Platform Trang 3Class ... Technology Concepts Trang 7Packet Switching as they become available destination  Special purpose computers that interconnect the computer networks that make up the Internet and route packets ... 10The TCP/IP Architecture and Protocol Suite Trang 11Internet (IP) Addresses quadrillion addresses (IPv4 can only handle 4 Trang 12Routing Internet Messages: TCP/IP and Packet Switching Trang

Ngày tải lên: 18/01/2020, 18:19

... Trang 4Some Components of Cisco NFP classification access control (RBAC) for command line Authentication, authorization, and A comprehensive framework for RBAC accounting (AAA) ... availability for specific devices In a switching infrastructure, these Cisco Catalyst integrated security capabilities provide data plane security on the Cisco Catalyst switches using integrated ... interface services, which can be configured on a per-interface level e Securing administrative access to the router ° Enabliag.aÐpprOpidaie secudl2ielal©QUUMODQ 8 Trang 8Cisco AutoSecure Protection

Ngày tải lên: 30/01/2020, 11:51

... become a nuisance if not a positive danger. ―Friedrich Hayek Trang 213 Economic Institutions Chapter Goals Ø Define market economy and compare and contrast socialism with capitalism Ø List and ... Economic Institutions Economic Systems The U.S economy is a market economy, which is an economic system based on private property and the markets in which, in principle, individuals decide how, ... in coordinating individuals’ wants in a market economy Most economists believe the market is a good way to coordinate economic activity Trang 413 Economic Institutions Capitalism and Socialism

Ngày tải lên: 03/02/2020, 23:15

... Exchange rates – the price of one country’s currency in terms of another country’s currency • Currency appreciation: the value of one of the currencies, in terms of the other, has increased • Currency ... for lettuce • Weather destroys part of the crop • Demand doesn’t change • Consumers still want as much lettuce as before • Equilibrium price rises which will reduce the quantity demanded Trang ... Trang 8• Supply of gasoline decreases • Refinery breakdowns • Mideast politics and warfare • Rising price of oil • Demand for gasoline increases • Consumers’ incomes increased • Low mileage SUVs

Ngày tải lên: 04/02/2020, 04:16

... /dhandler, /docs/component.mas may decline the request by calling $m>decline, which passes control to /docs/dhandler If /docs/dhandler calls $m->decline, it will pass control to /dhandler Each component ... may decline to handle a request, so that Mason continues its search for dhandlers up the component tree For instance, given components located at /docs/component.mas, /docs/dhandler, and /dhandler, ... $m->comp() or in place of the component name Second, you can access a component's parent by calling its parent() method, which returns another component object Third, you can access methods or attributes...

Ngày tải lên: 14/12/2013, 12:15

... again by choosing Help → Welcome to Xcode In the New Project window, click on Application under the Mac OS X section and select the Cocoa Application icon as shown in Figure 1-6 Click the Choose ... basic understanding of object-oriented concepts, it’s time to move on to Objective -C This chapter explains Objective -C s syntax for calling methods, defining classes, and creating objects Chapter ... start with Chapter 1, which will walk you through creating a basic Cocoa application Then move onto Chapter 4, which introduces object-oriented concepts If you know C and at least one object-oriented...

Ngày tải lên: 05/05/2014, 13:22

... 24,056,566 Liabilities and Net Assets Current liabilities: Vouchers and contracts payable Accrued wages and employee benefits payable Accrued vacation, current portion (Note 1) Workers’ compensation liability ... in capital assets Restricted for: Loans Tobacco prevention and control Capital projects Other purposes Unrestricted $ Total net assets 158,079,286 $ 277,692,872 See accompanying notes to basic ... Beginning Balance Governmental activities: Capital assets not being depreciated: Land Total capital assets not being depreciated $ Capital assets being depreciated: Land improvements Building and improvements...

Ngày tải lên: 18/06/2014, 20:20

... Subjective & Objective testing    Subjective & Objective terms the scoring methods All tests subjectively constructed by the test writer Objective tests: only one correct answer + scored mechanically ... difficulty determined by the test constructors + no indication that all objective tests - easy + carefully selected and constructed & rewritten where necessary + setting the pass-mark or the cutting ... tests cannot - test students’ ability to communicate - evaluate their actual performance  A good classroom test: objective & subjective items  III General principles of multiple choice items...

Ngày tải lên: 27/06/2014, 09:20

... to accounting so correct invoice can be prepared • How to make correct decision is complicated at Fitter Snacker Concepts in Enterprise Resource Planning, Second Edition 14 Invoicing • Accounting ... Second Edition 28 Customer Search Clicking on Sold-to party field produces a search icon Clicking on the search icon calls up a search window with numerous search options Figure 3-5 Search screen ... to the customer, faxed or transmitted electronically by EDI (electronic data interchange) or the Internet • The accounts receivable account is debited (increased) and sales account is credited...

Ngày tải lên: 14/04/2016, 15:54

... Using Classes and Objects • We can create more interesting programs using predefined classes and related objects • Chapter focuses on:          object creation and object references the ... String class and its methods the Java standard class library the Random and Math classes formatting output enumerated types wrapper classes graphical components and containers labels and images ... reserved 3-20 The Random Class • The Random class is part of the java.util package • It provides methods that generate pseudorandom numbers • A Random object performs complicated calculations based...

Ngày tải lên: 15/03/2014, 11:20

... Education, Inc Publishing as Pearson Addison-Wesley Slide 6- cin And cout Streams     cin  Input stream connected to the keyboard cout  Output stream connected to the screen cin and cout ... the file it is connected to Can have its value changed  Changing a stream value means disconnecting from one file and connecting to another Copyright © 2007 Pearson Education, Inc Publishing as ... Slide 6- 11 Streams and Assignment  A stream is a special kind of variable called an object  Objects can use special functions to complete tasks  Streams use special functions instead of the...

Ngày tải lên: 12/09/2012, 22:49

... pushed counterclockwise, freeing the hardened steel stop on the clutch control shaft A spiral spring then impels the clutch control shaft to rotate clockwise That movement throws out the clutch and ... notched circumferences Then a pick-up arm lifts the capacitor and it is carried to the required position by the action of a cam and follower Label feed Labels are taken out of the hopper by a carrying ... cable-driven conveyor and an automatic cradle for removing coils A double belt sandwiches shoe soles during their cycle around a spiral system and then separates to discharge the soles A matchbook carrier...

Ngày tải lên: 22/10/2012, 14:26

... processes; and failing to drain water draws Cathodic Protection Electrochemical corrosion control in the chemical processing industry is best taken care of using cathodic protection Electrochemical ... submerged in a conducting medium Typical conducting mediums include soil and water The base of any aboveground storage tank is vulnerable to electrochemical attack and corrosion Cathodic protection utilizes ... stress-corrosion cracking and a high coefficient of expansion Stress-corrosion cracking is a mechanicalchemical type of deterioration Many materials, even low-carbon steel, are subject to it in particular critical...

Ngày tải lên: 16/08/2013, 15:29