Explain Why It Is Necessary to Provide a Flash Fallback

question 54

Essay

Explain why it is necessary to provide a Flash fallback when you include video or audio in a web page.

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Definitions:

Scoping Rules

Guidelines that determine where variables and functions can be accessed within a program, influenced by where they are declared.

Symbolic Constants

Constants whose values are given meaningful names in code, making the code more readable and maintainable, typically defined using the #define directive in C/C++.

Symbolic Constants

Constants in programming that use names to represent fixed values, making code more readable and maintainable, often defined using the #define directive in C/C++.

Local Variables

Local variables are variables declared within a function or block and can only be accessed and manipulated within that function or block.