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What is a constant in C++?

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Constants in C++ are the tokens that are defined at the time of initialization and the assigned value cannot be altered or updated after that. The #define preprocessor directive and the 'const' keyword are the two methods to define a constant. The value stored in a constant variable is known as...
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Constants in C++ are the tokens that are defined at the time of initialization and the assigned value cannot be altered or updated after that.
The #define preprocessor directive and the 'const' keyword are the two methods to define a constant.
The value stored in a constant variable is known as a literal.
 
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Constants in C++ are the tokens that are defined at the time of initialization and the assigned value cannot be altered or updated after that. The define preprocessor directive and the const keyword are the two methods to define a constant. The value stored in a constant variable is known as a litera...
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