Combination Joyce Farrell - Programming logic and design ch 1-6 Quetions And Answers ,100% original,.

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