BTEC Extended Diploma for IT Practitioners Event Driven Programming (2010) ~ Unit 14 ~ Unit Code : F/601/7281 Level 3 14.P1 14.P2 14.P3 14.P4 14.P5 14.P6 14.M1 Explain the key features of event driven programs. Demonstrate the use of event driven tools and techniques. Design an event driven application to meet defined requirements. Implement a working event driven application to meet defined requirements. Test an event driven application. Create onscreen help to assist the users of a computer program
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A company produces accessories for smart phones and tablets. The profit on each smart phone case is $2 and the profit on each tablet case is $3. The company made a profit of $1‚200 on the cases last month. The equation 2x + 3y = 1‚200 represents the company’s profit from cases last month‚ where x is the number of smart phone cases sold and y is the number of tablet cases sold. Change the equation into slope-intercept form. Identify the slope and y-intercept of the equation. Be sure to show all
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My Dad’s Old Truck My dad bought a 1989 red/gray Nissan Pathfinder truck. When he got the truck‚ he hit a turkey with the grill that was crossing a yellowish brick road. Since he has owned it‚ its value has gone down considerably‚ even though he has spent more money fixing it than he paid for it. If it was worth as much money as it has cost to keep it running we could sell it and buy a newer car. It’s a red/gray 4x4 truck with off-road tires. Also‚ it has hunting lights on the top of the roof.
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What are computer programming languages? A programming language can be explained to be a language that are used by the machines mainly computer systems. They are notations to write programs which are condition of a computation or algorithm. Few restrict the expression of "programming language" to those languages that are used to express all possible algorithms. The invention of computers is predated by the earlier programming languages that were used to direct the behavior of machines‚ for
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Evolution of Programming Languages Generations Most books and articles on history of programming languages tend to discuss languages in term of generations.This is useful arrangement for classifying languages by age.I agree that whatever a few of we ‘more mature’ software engineers get together‚ we cannot ever seem to agree on wht constitutes the generation of computer languages.We know that Formula Translation (FORTRAN) was probably a first-generation languges.Does that make FORTRAN 77 and WatFor
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Man’s True Love The way this man talks about his truck is how so many American men talk of their automobiles. For good or bad‚ automobiles are key to our own uniqueness. When there were no such things as cars‚ did humans worship their buggies and horse drawn carriages in the same way? Did we love their horses as much as we love our Mercedes? Perhaps. Now days‚ we love our cars‚ but hate that they devour so much expensive gasoline. We might love our cars for sentimental motives as well. There are
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Object-Oriented Programming with Objective-C Contents Introduction 5 Who Should Read This Document 5 Organization of This Document 6 See Also 6 Why Objective-C? 7 Object-Oriented Programming 8 Data and Operations 8 Interface and Implementation 9 The Object Model 12 The Messaging Metaphor 13 Classes 15 Modularity 16 Reusability 16 Mechanisms of Abstraction 18 Encapsulation 18 Polymorphism 19 Inheritance 20 Class Hierarchies 21 Subclass Definitions 21 Uses of Inheritance
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Fleet Truck Maintenance Database for Huffman Trucking Entities and Attributes Summary When using a database‚ the most important step is knowing how to use the table elements. The table defines the structure of the database based on its entities and Attributes. The entity is the object being stored and the Attributes describe information about the entity and its reason being documented. When using this table‚ one needs to first know how to access the database‚ table and
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1.1 Your First Java Program: Hello World In this section‚ our plan is to lead you into the world of Java programming by taking you through the three basic steps required to get a simple program running. The Java system is a collection of applications not unlike any of the other applications that you are accustomed to using (such as your word processor‚ e-mail program‚ or internet browser). As with any application‚ you need to be sure that Java is properly installed on your computer. You
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Rena Programming: What was done during the campaign? What creative strategies (or response strategies) did they use? Svitzer Salvage successfully handled the situation by immediately reaching out to the media and informing them about the crisis at hand while keeping them posted on their progress. The organisation wanted to be perceived as transparent and honest. This was done by consistently engaging with the public‚ answering questions and providing footage when appropriate. Svitzer Salvage
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