COMPUTER PROGRAMMING FUNDAMENTALS
WHAT IS PROGRAMMING
Question
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It contains a list of variables and a list of statements that tell the computer what to do with the variables.
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Program
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Soure code
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Programming Language
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Syntax
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Explanation:
Detailed explanation-1: -Before we move on, you should be aware that there are five types of variables. Constants, global variables, class variables, instance variables, and local variables.
Detailed explanation-2: -Variables are usually stored in RAM. This is either on the heap (e.g. all global variables will usually go there) or on the stack (all variables declared within a method/function usually go there). Stack and Heap are both RAM, just different locations. Pointers have different rules.
Detailed explanation-3: -A variable is a way of referring to a storage area in a computer program. This memory location holds values-numbers, text or more complicated types of data like payroll records.
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