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Why var gives undefined in JavaScript 😳#codeshiksha #javascript #coding #webdevelopment #programming
JavaScript Hoisting Explained 🔥
console.log(a);
var a = 10;
Output → undefined 😳
Follow Code Shiksha for more JavaScript tricks 🚀
#codeshiksha #javascript #coding #webdevelopment #shorts #programming
Видео Why var gives undefined in JavaScript 😳#codeshiksha #javascript #coding #webdevelopment #programming канала Code Shiksha
console.log(a);
var a = 10;
Output → undefined 😳
Follow Code Shiksha for more JavaScript tricks 🚀
#codeshiksha #javascript #coding #webdevelopment #shorts #programming
Видео Why var gives undefined in JavaScript 😳#codeshiksha #javascript #coding #webdevelopment #programming канала Code Shiksha
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30 марта 2026 г. 7:30:25
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