Javascript function SCOPE - Interview Question #javascript #shorts

Solve this interesting interview question regarding SCOPE in javascript.

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[shmaansari]

Thanks for your valuable information sir

[ionman]

We can also identify easily with scoping .

[vishal]

Please add some more video in this playlist, please sir

[IndianGermanDiaries]

Good one keep bringing questions like this thank you ❤

[Codemakesense]

Bhrata i really like your video's it's amazing can you explain deeply action i heard that var is a global scope variable I'll be appricate if you reply bhrata

[codewithjayy]

Extension use krta hai line main abs dikhane ke liye vs code mein

[shreyageek]

What are u using which can show the value in selecting the variable

[dragx]

But what is hoisting? ❓
Do that means x and y coming from another place? 👈❓

[mubashirkhan]

How to show the preview of output infront of the line in vs code like it is showing you after each line?

[prasadprasad-hqlm]

Var is functioned scoped ? So why the x at last is undefined? Why not 1 from above

[Dee-gfir]

I gave an interview yesterday for Cvent Gurgaon and the interviewer asked same question to me. But unfortunately I couldn’t able to give the right answer. Cause var x and var y was not declared at the top but the output was same. He must have seen your video.

[deepaksoni-wbhi]

but x defined in var toh ye global scope m chala gaya na to value 1 hi aani HELP

[channelk]

sir y bhi to undefined hona chaiye na sir kyuki y ki value to catch ke undar hai to vo bahar kaise aayegi ?? catch blog ke

[GorkhaliCode]

how is this tricky? Its straightforward.😊

[zareensuri]

Code editor work environment android mai kese setup karain

[Thesciboy]

e konsa extension hain sude main output de raha hain

[rushikeshdhuldhar]

how you do that, i mean how your console print exactly side of console

[swaminarayansharma]

Which extension u are using to view variable values on right side?

[cakebakeproject]

Can you explain why shadowing is not working here?

[swapneelage]

Code wouldnt print x and y after catch block execution stops after catch block