Scope of Variables - Local vs Global

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Scope of Variables - Local vs Global

Рет қаралды 397,084

Күн бұрын

Programming & Data Structures: Scope of Variables in C programming.
Topics discussed:
1. What is the scope of a variable?
2. Local variable.
3. Example of local variable.
4. Global variable.
5. Example of global variable.
C Programming Lectures: goo.gl/7Eh2SS
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Пікірлер: 153

@RehanZukhi 3 жыл бұрын

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@arpansarkar7924 5 жыл бұрын

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@eshikakumari9199 3 жыл бұрын

Incredible explanation...

@DiyaMehta-kv5xn 3 ай бұрын

Exactly

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@vaishnavimendre469 5 жыл бұрын

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@javaexpertsa8947 6 жыл бұрын

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@hetaeramancer 3 жыл бұрын

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@ridmasathsarani7468 2 жыл бұрын

6 hour lecture content in 11.11 mins. Great work and Thank you!

@programmingwithjavascript3579 Жыл бұрын

Have you become developer

@poojaheera7658 4 жыл бұрын

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@kommsk 3 жыл бұрын

Wonderful...it starts to clear up in my brain all that confusing concepts of why, how... please keep up

@swatikumari6691 3 жыл бұрын

Well explained, Clear Concept and too much helpful for those students who are trying to learn c programming.Thank you so much sir for this video

@ichaa3tech 4 жыл бұрын

This course is better than all the paid courses

@MarkusEicher70 5 ай бұрын

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@nagamadiki6313 3 жыл бұрын

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@alfredchilini5518 5 жыл бұрын

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@brijusingh845 4 жыл бұрын

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@johnsonmediaprod3239 5 ай бұрын

This is a question of my class discussion, so you have well explained that and clarified that . Great job

@learncode6952 2 жыл бұрын

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@parthshiroya4436 4 жыл бұрын

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@bhramastraaa9391 Жыл бұрын

Though it wasn't a video fully on functions, but I cleared all my doubts about function.

@parhaimowarson2503 2 жыл бұрын

Thank you, Neso Academy for your incredible explanation.....

@mitthu5076 2 жыл бұрын

Thanku sir ❤ you are global variable😊😊.... Cause we all are able to reach you without any offline classes

@yuwendridesilva6956 3 жыл бұрын

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@dominiquedevries9972 4 жыл бұрын

Wow it,s very detailed. Thank you!!!

@salonisrivastava5527 4 жыл бұрын

What an explanation man👍👍 Very nice😊

@Vladimir93459 3 жыл бұрын

Is it enough for placements ?

@tarjunrao8823 2 жыл бұрын

Love of explaination from india

@Aerish369 Жыл бұрын

Thank you Neso Academy for this informational video.

@saichintada4471 3 жыл бұрын

Thank u so much for your understandable and good explanation neso academy 😘😘

@Ashishrajcreations 11 ай бұрын

Greatly thankful sir for your large effort in explaining c language in detailed and depth .

@jarjarbinks9937 2 жыл бұрын

at 6:25 the two variables in the second case have different addresses so that actually makes it two different memory locations. However in the first case can it not be interpreted as changing the variable rather than it's redefinition because when applying a loop, and over multiple iterations the value of the variable might be changing but that isn't interpreted as the redefinition of the function.

@AbhishekKumar-zw5cd 5 жыл бұрын

sir mind blowing concept

@adithya817 2 жыл бұрын

Best explanation

@gajananand Жыл бұрын

ISO must certify this person is 100% genuine

@shahfaisal7760 4 жыл бұрын

Thanks A Lot Sir❤️ ...It helped me out 👍

@dedeepya2611 3 жыл бұрын

Just awesome....easily understandable 🙏

@jatinrawat7415 2 жыл бұрын

Just Perfectly Exaplined !!!! Amazing

@suryakilaparthikilaparthi5763 3 жыл бұрын

Sir, thank you soo much. I am searching for a right video that I could understand. In this process I came through ur video sir with a clear cut explanation. Thank you so much sir.

@zakirahimi7924 5 ай бұрын

the scope of a variable is not its lifetime. scope is the accessibility or visibility of a variable to other parts of a program. lifetime is the time between the creation of a variable and death of the variable, so a variable may be alive in the program but not accessible. (keep up the great work, your content is very very structured.)

@tayyab.sheikh 7 ай бұрын

Pure concepts!

@TheFeralEngineer 3 жыл бұрын

So glad i found these videos

@frankmuhiu5059 3 ай бұрын

Thank you, Sir

@zandewilson Жыл бұрын

Very helpful. Thanks

@sairuthwikbandari9730 2 жыл бұрын

Thanks a lot for neso academy awesome explaination

@silosizodube4881 2 жыл бұрын

Explanation soo clear

@_gp_13 2 жыл бұрын

Great explanation. Thank you sir.

@dimplejain7226 6 жыл бұрын

excellent videos!!!! Best teacher ...

@opst1704 4 жыл бұрын

scope != lifetime just look at static local variable, scope : function lifetime : program runtime

@bmfahim7321 2 жыл бұрын

Great explanation, Thank you

@paintinginsanes3515 2 жыл бұрын

Really great explanation

@muhammadmurtaza9247 2 жыл бұрын

Amazing Explanation

@kunnudev7250 2 жыл бұрын

Great job please continue awesome videos salute to you

@vakhariyajay2224 2 жыл бұрын

Thank you very much. You are a genius. 👍👍🔝🔝

@sarah3244 2 жыл бұрын

thank you so much.....for such to the point explanation 👌👌❣️

@teetole472 Жыл бұрын

Ek dum chakaas👌👌

@gramps717 2 жыл бұрын

very well explained goodddddd for uu

@narsimhareddy4742 3 жыл бұрын

Can anyone explain me last example? int var = 3; is inside int fun(),so how it is called global variable?

@mummadiamrutha8624 3 ай бұрын

%d is nothing but storage of variable and is used to print value in next line

@reshma4768 3 жыл бұрын

Sir, please upload a full course on python programming also

@rushabshetty5092 2 жыл бұрын

osm teaching

@javierparrauriostegui1413 4 жыл бұрын

Great video! New sub!

@sruthimajhi5610 Жыл бұрын

Great one sir!👍🏻

@sakaldev4041 3 жыл бұрын

Thanks for this content.

@md_daud 2 жыл бұрын

Thank you!!!

@starman511 5 жыл бұрын

Very helpful video, thank you!

@shashanksrivastava4716 5 жыл бұрын

Sir, Please upload the notes in PDF format on the website.

@harsh9558 3 жыл бұрын

Sir helped a lot!!

@mateuszlukaszczyk5359 3 жыл бұрын

Thanks for the great content.

@mrnaveen6791 Жыл бұрын

osm explanation....

@Beatzz555 3 жыл бұрын

Thank you sir😌

@naveenkumar-zo1cj Жыл бұрын

Wonderful

@logadharani5132 4 жыл бұрын

9:17 ...very bull ...lol you're amazing man, I have exams in 3 hours!

@sudev216 3 жыл бұрын

That's what we expect from us Last minute study OP

@Pritamdas-bg7fp 6 жыл бұрын

good explanation....thank u sir

@Just-imagine-iff 2 жыл бұрын

What's the difference between %d/n and only %d

@infinitei6539 2 жыл бұрын

you told that main function is the starting part of the program and there's another function fun?? please explain

@AbdulkerimJemal-tc6mn 3 ай бұрын

The example mentioned in the video says that we cannot enter another var that will make an error but as we learned in itialization of variable that we can change the var and am a little bit confused with it can u explain for Please ????

@harshmk1052 4 жыл бұрын

14 dislikes are of the people who run offline coaching who teach the same concepts but they take hefty fees for it . For last one week im just addicted to c , neso , geeksforgeeks and question solving as we don't have any other work in lockdown .

@kammaganisricharan5850 3 жыл бұрын

Tq sir 🙏🙏

@shefatabassum5807 Жыл бұрын

Calling a function means we are transferring the control from this to that function

@Therockingww 3 жыл бұрын

awesome video !!

@natureandtech09 2 жыл бұрын

Sir you said that if we trying to acess a variable in internal block we can access the contents of outer block also so sir in output question 5:20 why the internal block print 4 as a output as we can see it.can access outerblock var and gives erorr due to redifinition of var because internal block can access outer block information plz explain sir

@DSCSNayanakb 5 жыл бұрын

Thank u sir. Pls upload such videoes on java

@sreesen3159 Жыл бұрын

How to access the global variable in a function which has a variable of the same name as the global variable

@sayanstrsc.7272 4 жыл бұрын

? I used to know that a program is executed from the main function. Then how is the variable created before the start of execution of main function?

@arjumandvillagecooking 3 жыл бұрын

wonderful👍👍 great🌷

@anshulbaurai664 4 жыл бұрын

Great video

@porankirajkumar4709 4 жыл бұрын

Sir why the function fun() doesn't print the global variable if we don't call the fun in the local variable??

@manumahi4180 3 жыл бұрын

When we have to use %d ,and only %d.we are giving here two integers right then what is the difference

@md.mahaburrahmannadim233 3 жыл бұрын

super content

@Vladimir93459 3 жыл бұрын

Is it enough for placements ?

@namanjain4237 2 жыл бұрын

Bhaiya pehle global variable print hoga ya bracket ke andar wala??

@cringentertainment2605 3 жыл бұрын

Sir Please make Lecture on C++👏👏

@prateekkubera8922 2 жыл бұрын

can we get pdf or written notes

@joltorongoforssc228 4 ай бұрын

Great

@tofuninja7061 6 жыл бұрын

Thanks

@sandeepmishra3972 5 жыл бұрын

At 10:52..why do we need to call that function [ fun()] in int main function

@kunalk5806 3 жыл бұрын

so why we are calling the function fun() in int main function is that because the function fun() outside the int main function gets executed..Thats why it prints output 10 in fun()