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Identifiers in JavaScript (Hindi) | Rules for identifiers in JavaScript

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JavaScript Identifiers :
JavaScript Identifiers are names given to variables, functions, etc. It is the same as identifiers in other programming languages like C, C++.
The rules for writing identifiers are:
1. Identifier names must start with either a letter, an underscore _, or the dollar sign $.
2. Identifier names cannot start with numbers.
3. JavaScript is case-sensitive. So x and X are different identifiers.
4. Keywords cannot be used as identifier names.
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JavaScript Identifiers are names given to variables, functions, etc. It is the same as identifiers in other programming languages like C, C++.
The rules for writing identifiers are:
1. Identifier names must start with either a letter, an underscore _, or the dollar sign $.
2. Identifier names cannot start with numbers.
3. JavaScript is case-sensitive. So x and X are different identifiers.
4. Keywords cannot be used as identifier names.
🔰For Complete HTML Tutorial 👇👇👇👇👇👇
🔰For Complete C++ Tutorial 👇👇👇👇👇👇
🔰For Complete Core Java 👇👇👇👇👇👇
🔔 Subscribe My Channel : @codeash
🔰 Follow my Social Media Platforms :
🏷Facebook :
🏷Instagram :
🏷YouTube :
🏷Telegram :
🌐 Website :
#javascriptidentifiers #rulesforidentifiersinjavascript #javascriptidentifiersinhindi #javascript