GLOBAL/LOCAL VARIABLES IN JAVASCRIPT

Опубликовано: 08 Февраль 2026
на канале: SmituCodes

In programming, local and global variables refer to the scope in which a variable is accessible.

Local Variables
Definition: A local variable is defined within a specific block, function, or method and can only be accessed within that scope.
Scope: Limited to the block or function where it was declared.
Lifetime: Exists only while the function is executing. When the function completes, the variable is destroyed.
Use case: Local variables are used when you need temporary data that is only relevant within a particular function or block...#learnhtml5andcss3 #webdevelopment #codewithme #codewithharry #frontenddevelopment #education #htmlacademy #htmlcss #css #codehelp #js #upsc #java #codewithharry #frontenddeveloper #javaprogramming #javatutorial #javatutorialsforbeginners #designer #design #engineering #CodingTutorial #CodeWithMe#WebDevelopment

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