Basic Programming Language Questions and Answers

A variable is a storage location identified by a name that holds data which can be modified during program execution.

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A data type specifies the type of data that a variable can hold, such as integers, floating-point numbers, characters, and strings.

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A constant is a value that cannot be altered during the execution of a program. It remains fixed throughout the programs lifecycle.

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An array is a collection of elements, all of the same type, stored in contiguous memory locations and accessed using an index.

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A function is a block of code that performs a specific task, can take input in the form of parameters, and can return a value.

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A loop is a control structure that repeats a block of code as long as a specified condition is true.

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An if statement is a control structure that executes a block of code only if a specified condition is true.

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Syntax refers to the set of rules that defines the combinations of symbols that are considered to be correctly structured programs in a language.

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