JAVA SCRIPT VARIABLE SCOPE EXAMPLE IN 4 MINUTES | JAVA SCRIPT DATA TYPE DECLARE | GSS TECHNOLOGY

Published: 17 May 2024
on channel: GSS Technology

JAVA SCRIPT VARIABLE SCOPE EXAMPLE | JAVA SCRIPT DATA TYPE DECLARE | GSS TECHNOLOGY
#javascript #js #variable #scope #example #howto
In JavaScript, variable scope refers to the context in which a variable is accessible. JavaScript has function scope, block scope (introduced with ES6), and global scope. Here are examples demonstrating each type of scope
Global ScopeVariables declared outside of any function or block have global scope. They are accessible anywhere in the code.
types of scope in javascript,
block scope in javascript,
local scope in javascript,
what is function scope in javascript,
hoisting in javascript,
closure in javascript,
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