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Exam (elaborations)
WGU D278 - Scripting and Programming Foundations Latest Update Graded A+
WGU D278 - Scripting and Programming 
Foundations Latest Update Graded A+ 
 
Program Consists of instructions executing one at a time. 
 
Input A program gets data, perhaps from a file, keyboard, touchscreen, network, etc. 
 
Process A programs performs computations on that data, such as adding two values like x + 
y. 
 
Output A programs puts that data somewhere, such as to a file, screen, network, etc. 
 
Computational thinking Creating a sequence of instructions to solve a problem. 
 
Algorit...
Exam (elaborations)
WGU D278 Scripting and Programming Foundations Latest Update Graded A+
WGU D278 Scripting and Programming 
Foundations Latest Update Graded A+ 
 
Editor allows you to write code 
 
Compiler Turns programming language into computer language 
 
Interpreter Same as compiler, but converts code one step at a time instead of the entire 
program at once 
 
Operator An object that takes two operands and does something with them 
 
Expression Something that has value 
 
Terminal vs non-terminal expression Terminal is a final value, non-terminal can be reduced 
further 
 
Pr...