Chapters 1-3 Combo - Joyce Farrell - Programming Logic and Design questions and answers 100% 0riginal

the collection of physical devices that comprise a computer system - Correct Answers Hardware a combination of all the components required to process and store data using a computer - Correct Answers Computer system the programs that tell the computer what to do - Correct Answers Software sets of instructions for a computer - Correct Answers Programs act of developing and writing programs - Correct Answers Programming the programs that you use to manage your computer - Correct Answers System software the entry of data items into computer memory using hardware devices such as keyboards and mice - Correct Answers Input all the text, numbers, and other information processed by a computer - Correct Answers Data items data items may involve organizing them, checking them for accuracy, or performing mathematical operations on them - Correct Answers Processing the hardware component that processes data - Correct Answers Central processing unit (CPU) the operation of retreiving information from memory and sending it to a device, such as a monitor or printer so people can view, interpret, and work with the results - Correct Answers Output processed data - Correct Answers Information hardware equipment, such as disks, that hold information for later retrieval - Correct Answers Storage devices Visual Basic, C#, C++, Java or Cobol, are used to write programs - Correct Answers Programming languages set of instructions a programmer writes in a programming language - Correct Answers Program code the act of writing programming language instructions - Correct Answers Coding the program grammar rules of a language - Correct Answers Syntax an error in language or grammar - Correct Answers Syntax error the temporary, internal storage within a computer - Correct Answers Computer memory temporary, internal computer storage - Correct Answers Random access memory (RAM) all the programs you apply to a task - Correct Answers Application software storage whose contents are lost when power is lost - Correct Answers Volatile storage whose contents are retained when power is lost - Correct Answers Nonvolatile computer's on/off circuitry language - Correct Answers Machine language the statements a programmer writes in a programming language - Correct Answers Source code translated machine language - Correct Answers Object code translates a high-level language into machine language and indicates if you have used a programming language incorrectly - Correct Answers Compiler / interpreter represented using a series of 0's and 1's - Correct Answers Binary language when a program carries out its instructions - Correct Answers Run / execute (Python, Lua, Perl and PHP are examples) used to write programs that are typed directly from a keyboard. They are stored as text rather than binary executable files. - Correct Answers Scripting language when incorrect instructions are performed, or when instructions are performed in the wrong order - Correct Answers Logical error part of the computer program that is developed when you give instructions in a specific sequence, without omitting any instructions or adding extraneous instructions - Correct Answers Logic a named memory location whose value can vary - Correct Answers Variable steps that occur during a program's lifetime - Correct Answers Program development cycle people who employ and benefit from computer programs - Correct Answers Users (or end users) all the supporting paperwork for a program - Correct Answers Documentation the sequence of steps necessary to solve any problem - Correct Answers Algorithm program development tool that delineates input, processing, and output tasks - Correct Answers IPO chart program development tool that lists tasks, objects, and events - Correct Answers TOE chart process of walking through a program solution on paper - Correct Answers Desk-checking supports English-like syntax - Correct Answers High-level programming language made up of 1's and 0's and does not use easily interpreted variable names - Correct Answers Low-level programming language process of finding and correcting program errors - Correct Answers Debugging the entire set of actions an organization must take to switch over to using a new program or set of programs - Correct Answers Conversion all the improvements and corrections made to a program after it is in production - Correct Answers Maintenance English-like representation of the logical steps it takes to solve a problem (also known as false code) - Correct Answers Pseudocode pictorial representation of the logical steps it takes to solve a problem - Correct Answers Flowchart indicates an input operation and is represented by a parallelogram in flowcharts - Correct Answers Input symbol indicates a processing operation and is represented by a rectangle in flowcharts - Correct Answers Processing symbol indicates and output operation and is represented by a parallelogram in flowcharts - Correct Answers Output symbol represented by a parallelogram in flowcharts - Correct Answers input/output symbol (I/O symbol) arrows, connect the steps in a flowchart - Correct Answers Flowlines indicates the beginning or end of a flowchart segment and is represented by a lozenge - Correct Answers Terminal symbol repetition of a series of steps - Correct Answers Loop occurs when repeating logic cannot end - Correct Answers Infinite loop the act of testing a value - Correct Answers Making a decision shaped like a diamond and used to represent decisions in flowcharts - Correct Answers Decision symbol a preselected value that stops the execution of a program - Correct Answers Dummy value a preselected value that stops the execution of a program - Correct Answers Sentinel value End of file - Correct Answers Eof program that you use to create simple text files; it is similar to a word processor, but without as many features - Correct Answers Text editor a software package that provides and editor, compiler, and other programming tools - Correct Answers Integrated development environment (IDE) a software package that contains useful tools for creating programs in Visual Basic, C++, and C# - Correct Answers Microsoft Visual Studio IDE location on your computer screen at which you type text entries to communicate with the computer's operating system - Correct Answers Command line allows users to interact with a program in a graphical environment - Correct Answers Graphical user interface (GUI) programming model that focuses on the procedures that programmers create - Correct Answers Procedural programming programming model that focuses on objects, or "things", and describes their features and behaviors - Correct Answers Object-oriented programming Computer programs are also known as ______ - Correct Answers Software The major computer operations include ______ - Correct Answers input, processing, and output Visual Basic, C++, and Java are all examples of computer ______ - Correct Answers programming languages A programming language's rules are its ______ - Correct Answers Sintax The most important task of a compiler or interpreter is to ______ - Correct Answers translate programming language statements into machine language Which of the following pairs of steps in the programming process is in the correct order? - Correct Answers code the program, translate it into machine language