Exam1 – Flashcard
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Software can be classified into two broad types application software and program software
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False
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Every program language has rules governing its own usage and punctuation
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True
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Besides the popular comprehensive programming languages such as Java and C++ many programmers you scripting languages such as Python little pearl in
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True
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Professional computer programmers write programs to satisfy their own needs
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False
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The heart of programming process lies and planning and the program
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True
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Once upon Graham is completely code it is ready for a company or organizations to
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False
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A flowchart is a English like representation of the logical steps necessary to solve a problem
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True
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An infinite loop is a flow of program logic that repeats and never
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True
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Alan turning is often regarded as the first computer programmer
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False
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Programmers can use either procedural programming or object oriented programming to develop programs
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True
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Blank data items may involve organizing or sorting them checking them for accuracy or performing calculations with them
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Processing
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Blank errors are relatively easy to locate and correct because the compiler or interpreter you use highlights every era
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Syntax
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If you use an otherwise correct word that does not make sense in the current context programmer say that you have committed a blank
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Logical error
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A blank is a named memory location whose value can
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Variable
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Computer programmers often referred to memory addressing using blank notation
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Hex the decibel
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Before a programmer plan the logical program he or she must
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Understand the problem
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After a programmer plans the logic of a program the next step
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Coding
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The process of walking through a program's logic on paper before you actually write the program is called
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Desk checking
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Typically a programmer develops a program's logic write the code and blank the program receiving a list of syntax errors
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Compiles
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The process of finding in correcting a programs logic eros is called
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Debugging
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After programs are put into production making the necessary changes is called
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Maintenance
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Using blank involves writing down all the steps you use in a program
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Pseudocode
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In a flowchart the blank is used to represent processing
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Rectangle
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The Blank is used to represent output in a flow chart
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Parallelogram
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The Blank is the standard terminal symbol for a
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Lozenge
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the repetition of a series of steps is called
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Loop
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A blank is representing flow of logic with no end
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Infinite loop
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You represent a decision in a flow chart by drawing a decision symbol which is shaped in a
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Diamond
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Mini programming language is used to turn blank to refer to the marker that is used to automatically recognize the end of a data file
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POF
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A blank tells the user what to enter
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Prompt
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A blank is a program that you use to create simple text files
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Text editor
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A blank is a software package that provides an editor a compiler and other programming tools
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IDE
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A blank is located on your computer screen where you type in trees to communicate with the computer's operating system
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Command line
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A blank allows users to interact with a program in a graphical environment
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GUI
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The major differences between the two main programming styles in use today is the
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Programmers focus during the earliest planning stages of a project
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A variable can hold more than one that you at any given moment
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False
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In many programming language if you declare a variable and do not initialize it the variable contains a unknown value and tell it is assigned a value
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True
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The assignment operator has left to right to left associativity which means that the value of the expression to the left of the assignment operator is evaluated first and the result is assigned to the operand on the right hand
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False
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Programmers generally write programs as one long series of steps
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False
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Program comments are a type of internal documentation
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True
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When you write programs you work with data in three different forms
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Varibles little rules or unnamed constants and named constants
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Fractional numeric values that contain a decimal point are known as blank variables
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Floating point
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The process of naming program variables and assigning them a type to them is called blank variables
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Declaring
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Declaring a starting value for a variable is known as blank the variable
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Initializing
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When the first letter of a variable name is uppercase as in hourly wage the format is known as blank casing
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Pascal casing
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The assignment operator is the blank sign
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Equals
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The blank dictate the order in which operations in the same statement are carried out
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Rules of proceedings
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The process of breaking down a large program into modules is called
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Module ization
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Programmer say the statements that are contained in a module have been
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Encapsulated
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Blank variables and constants are known to the entire program
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Global
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When a programmer has several modules calling other modules programmers often use a program blank which operates similarly to an organizational chart to show the overall picture of how modules are related to one another
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Hierarchy chart
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A blank is most often represented by a three sided box that is connected to the step it references by a dashed line
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Annotation symbol
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A blank variable is not used for input or output but instead is just a working variable that you use during a program's execution
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Temporary
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Structure programs use spaghetti code logic
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False
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In a structured program any structure can be nested within another structure
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True
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Because you may stack and net structures law retaining the overall structure it might be difficult to determine whether a flowchart as a whole is
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True
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Structured programming is sometimes called go to less programming
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True
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DK structure is a variation of the sequence structure and the new loop is a variation of the wild
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False
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With a blank you perform an action or task and then you perform the next action in the order
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Sequence structure
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The following pseudocode is an example of a blank structure .. If first number is bigger than second number then print first number else print second number
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Decision
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If else examples can also be called blank because they contain that action taken when the nested condition is true and the action taken when it is false
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Dual alternative sections
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You may hear programmers refer to looping as
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Iteration
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The following pseudocode is an example of dustep a new step be if condition see is true then do step beat else to Step II and if all condition F is true do step G and while
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Stacking
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The following pseudo code is it is an example of if condition a is true then do step eat else does that be do step seadoo step D end if
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Nesting
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You can use blank statement to clearly show where the actions that depend on a decision end
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And if
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A structure program includes only combinations of three basic structures
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Sequence section and loop
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A blank Redd is an added statement that gets the first input value in a program
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Priming
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In other languages you could leave a section or loop before it was complete by using a blank
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Go to
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One way to straighten out and unstructured flowchart segment is to use the blank method
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Spaghetti bowl
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The new loop is a variation of the blank loop
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While
