Nausheen Faiyaz (@codeXninjaDev) on Piclur: Day 20 of #25DaysJS Challenge by @ChaiCodeHQ @Hiteshdotcom Explored scope in JS how var, let, and const behave differently.var is function-scoped and may cause bugs, while let &amp; const are block-scoped and safer.Use let or const for cleaner, predictable code!#MasterjiChallenge / Piclur

Nausheen Faiyaz

Oct 29

Day 20 of #25DaysJS Challenge by @ChaiCodeHQ @Hiteshdotcom Explored scope in JS how var, let, and const behave differently. var is function-scoped and may cause bugs, while let & const are block-scoped and safer. Use let or const for cleaner, predictable code! #MasterjiChallenge

codeXninjaDev's tweet image. Day 20 of #25DaysJS Challenge by @ChaiCodeHQ @Hiteshdotcom
Explored scope in JS how var, let, and const behave differently.
var is function-scoped and may cause bugs, while let &amp; const are block-scoped and safer.
Use let or const for cleaner, predictable code!
#MasterjiChallenge

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