Strings in C Programming | Part-1 | C Language Tutorial

[@NareshIT]

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[@pragathibodeddula2707]

Sir I need a program which display sms send and sms received by using functions sir. Please tell me how to write the code. I tried sir but I didn't write that. Please help me sir

[@pendekantigouthamraj35]

sir, please make a video on " printing all permutations of a given string"

[@aditisrivastava1806]

What's the use of strlwr?

[@gouravjha2056]

Call me on 7775918629,I know how to send SMS I was only getting problem in receiving the sms

[@Ramesh13579]

Could you please upload some programmes rather than only concepts so that it will be more better

[@pallavgoel3860]

Attention Viewers, this video is the third part of Strings topic. So kindly watch the first two parts of the topic before watching it.

[@anirudhasahu5760]

thanks man

[@abhi_alappadamban]

Thanks bro👍

[@poojagundi5779]

Thnkzz man

[@pra7364]

thanks bro

[@songanddanceclips2893]

thanks a lot.... i watched the first program 3 times! should have looked at ur comment b4!

[@oanamanaljav]

When something sparks in my mind, I just feel that Naresh is the number one. Wanna go to India for IT courses.

[@saikrishnarudroju7343]

you can feel free to come! here they provide good faculty with less prices ..

[@oanamanaljav]

@@saikrishnarudroju7343

[@ENGCS_chetanr]

Can anyone tell me where is string handling which he mentioned in video

[@harshtripathi1291]

check ravindrababu ravula lectures ..

[@thaladhoni357]

@@ENGCS_chetanr strings part 1

[@pujaribasvaraj3566]

Hey Srinivas sir the teachers like you are the reason of why Indians are best in the world !! I was searching for the string functions for so long time i got it from your channel and i understannd it very well thankyou so much for making videos!

In this lockdown period u r really helpfull in enhancing our programming skills in c language😍😍 GREAT WORK SIR!!!

[@ashindc5859]

hell yeah

[@ENGCS_chetanr]

Can anyone tell me where is string handling which he mentioned in video plzzzzz

[@kumarsaimirthipati8173]

@@ENGCS_chetanr string part 1&2

[@prasanthalajangi7870]

@@kumarsaimirthipati8173 thanks bro

[@shafiullahraihan2524]

I love this channel.It helps me to get a strong basic in c programming.Thanks for all these video that you upload for C programming.

[@sayantidey5690]

In the first problem i.e. reversing elements of a string, j should be strlen(x)-1. Otherwise it won't give right output.

[@pradeepmishra1905]

Well observed..!!

[@theodordumitrache-z7d]

Hei, can you explain me why?

[@ankitavaibhav4057]

@@theodordumitrache-z7d because the index starts from 0 ,which is known thing for us. In case of strlen while finding string length it starts from 1. For ex: if the string is "moon", normally index starts from 0 and length is 3 but if we use strlen then it shows length is 4 and this causes error. so in order to avoid that we should use strlen(x)-1.

[@chintakayalaaravind8772]

@@ankitavaibhav4057 thanks for your explanation

[@gehadsamir5663]

No, it will work just fine, as strlen counts the elements until it reaches the null character, in which case it will stop counting. It won't include it with the length

[@monikae1721]

sir, in string reverse program, u said that j=strlen(x). it is wrong, because if we use like this it will give the location of null character, then o/p will be wrong. So we should use j=(strlen (x)-1). Then only it will give the location for the last character of a given string.

[@jothishvj17]

Strlen calculates length of the string excluding null character at the end Ain't it? Edit : I was wrong, u are right

[@saurabh_kud]

ya without -1 program giving unexpected result

[@childgagana4537]

excatly strlen(x)-1 must be used to get the crt result

[@satyamsrivastava8794]

In example to reverse the string J is holding strlen(x) so for 'NARESH' it would be 6 excluding NULL character. Hence in swapping x[i] needs to be swapped by x[ j-1 ] that x[0] is to be swapped by x[5]. REST IS GREAT

[@gunikakaur7100]

I cannot tell you how grateful I m... Thank you for teaching these topics so so so nicely! I don't know what I would have done if your videos weren't there.... Just so you know... Your videos are the best out there for c.. #Thank you...

[@tinku4768]

Ok

[@KP-md2ef]

Really, you are great sir . Your teaching technique is very unique. Now, I can easily understand Array, string ......thank you so much ... It is very helpful for me as well as for other students also . Those who are facing problems in C programming language... Once again thank you sir.🥰☺️☺️☺️🙏🙏🙏🙏🙏🙏

[@DeFacto94]

This guy is best programming teacher I ever saw, love him!

[@ENGCS_chetanr]

Can anyone tell me where is string handling which he mentioned in video

[@shahriarniloy1945]

@@ENGCS_chetanr this is the third video of the string series alothough it says string-1. string-2 is 1st one, and string-3 is 2nd

[@30Phani]

At 25:50 x[i]

[@sivasairakeshgontla2409]

True bro

[@sing759]

yes that is correct

[@pramodcharan8342]

No matter bro

[@byrrajuabhilashraju1822]

Ha yes

[@riturajgautam8806]

Yas

[@goyaldeekshant]

Here is the complete code of finding length: #include int stringlength(char []); main() { char str[30]; int len; printf("enter the string: "); gets(str); printf("name is %s ",str); len=stringlength(str); printf("length of %s is %d",str,len); } int stringlength(char x[]) { int i=0,count=0; while(x[i]!='\0') { count++; i++; } return count; }

[@Ssssakthi]

We need to use j=strlen(str)-1;

[@venkateshdammala7]

Yes

[@koteswararaogalam8803]

U r correct broo

[@raana2429]

TQ bro

[@aishwarya1895]

U 'r absolutely correct... I was in the same dilemma😆

[@soumyapriyadarshidas8345]

yes bro

[@infinix_11]

On program reverse all elements in a string we need to len=strlen(str) -1; Because -- if the string is -- "Hey" len is 3, with NULL being 4; Now every array starts with 0 index. Thus H=0, E=1, Y=2, '\0'=3 now if j=strlen=3, Here 3 is NULL Thus when we reverse it, NULL gets the first location. And we try to print it. It gets terminated in the first index itself. I used GDB to figure out the bug.

[@telugucomedy3195]

Yes u r correct...But in Concatenation if we use j=strlen(x)-1.. it's not working..please help with this

[@jigarshah9197]

but strlen function will exlude null character

[@soumyajjaldas4319]

Foolish

[@ashtube545]

thanks

[@xzilyt5547]

INSTEAD OF USING j=strlen(str)-1 ,use str[j-1] in while loop because if u want to print len in same program it will print 2 instead 3.

[@ninnnnnnnnnnnnn]

At 15:56 it should be j = strlen(x) - 1; Because in string length it will be included '\0' as a last char in a string, so it will be swapped as well, and it will end up on i[0]! Impossible to work like that! And at 25:46 you have to add another set of brackets on those conditions!

[@radhasaradhi5959]

No need strlen(x)-1..... Already strlen eliminates '\0'

[@rishabhkumartiwari9756]

@@radhasaradhi5959 program is not running madam

[@aksharsolanki328]

@@radhasaradhi5959 No strlen does swap '\0' in the string to the 1st position, which means it terminates the whole string. Therefore j = strlen( str ) - 1 ;

[@sudharanigadde1523]

Your teaching style is amazing sir.. Everyone can understand...

[@garimajain474]

No words to gratitude you When no one is there to understand our doubt then it you ,you understand us and solve it

[@rosesoulyt3635]

This is the best KZbin channel to learn C , here we can learn from basic to advanced level with deeply knowledge. Thanks sir,🙏

[@brighteducationpallaviraut3675]

You are so amazing your teaching is best I understand very well

[@vysaghthambi1624]

In reversing we have to put X(j-1). Because j has the length of the string. It's 6 for the first case. So we have to take j- 1. No???

[@Deepakfly]

The future of programming on youtube. Thanks a lot sir. For providing this course.

[@something_different8968]

great teaching ..every program has a best tutor in youtube.. for C its undisputedly you sir

[@boothilaxmi9304]

Sir you are simply awesome.... from the very first video I am watching all videos and it's very helpful

[@ranjimaramadas690]

While swapping 2 string we are assigned j as strlen(x), but in string Naresh it comes 6 and in Annie it comes 5. But sir, you take it as 5 and 4? Then how we can take j=strlen(x) ?

[@aryanjain9596]

its wrong we should take: j=strlen(x) j=j-1

[@prateek5463]

Yes, it's wrong, we should take j=strlen(x)-1

[@rojalinbehera7329]

Wow sir! You just simply makes us understand every complex thing @Naresh i Technologies

[@vikraammaarkiv8947]

Thalaiva u r great 🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@gbn7491]

Sir thanks for your valuable words but I'm having small doubt at 25:53 seconds part in if condition we used && it means it should satisfy both conditions but it is not always possible as any letter is not =Z. So can we use 1)|| or symbol in it or 2)(x[i]>='A' && x[i]

[@faresrabie3145]

|| will make the condition true for any ASCCI > 'A' i think your second solution satisfy the example

[@ronnysingh9503]

Siiiirrrrr your logic is pure magic....very easy and understandable.....😁....thank you so much....🤗

[@kanchanasiddhe5864]

Excellent teaching sir

[@ahmedtazeem8130]

15.52 ... j= strlen(x) will give location of null character ... Instead use j = (strlen(x)-1).

[@goosebumpslol7049]

Sir u r the best teacher I ever seen love from karnataka 🙏🏻

[@kurchak]

These are excellent, thank you so much for doing these videos! You're English is very easy to understand as well.

[@shreyashgupta3511]

In swapping of character of strings problem...it should be x[i]=x[j-1] Since j value will be 1 greater than last index of the string..

[@sejalsinha9756]

in reversing, it should be j =strlen(str)-1

[@user-uz8od7ir3b]

Can u give me ur fb acc or wp number to explain to me something ?

[@gokulnathj4785]

There is a j-- iterator after i++

[@abhishekkumargautam4018]

yes bro

[@radhasaradhi5959]

No need ... already strlen eliminates null space

[@just_relax3110]

@@radhasaradhi5959 your program is not going to run if you don't use j=strlen(str)-1

[@yrzwisdom]

At 25.40 (time), The expression is x[i]=x["%d",i]+32 or a[i]=("%d",a[i])+32; because the character can't be added to an integer.Take care of this brothers and sisters otherwise the console will print an error message.

[@vaishalipurkayastha7219]

Can't thank you more ....Superb explanation

[@karanvedi6779]

Sir very great concepts very helpful...🙏🙏🙏🙏

[@pendekantigouthamraj35]

sir please make a video on "printing all permutations of a given string".

[@gouravjha2056]

You are a wonderful teacher##i got inspiration while watching your topic ##thank you to guide me

[@husainsariya4060]

in swapping the character program what data type should be given to variable temp. Also what happens when multiple word string in read into the program.

[@manishjha6570]

Thank you sir, Your videos help me alot,Your explanation is also good. Thank you very much sir...

[@Muthukumar232K]

jii how to store after the given string will reversed

[@poojarineeraj8164]

is there some more topics in c- language pls make it sir we have no option to go to other places to learn.thankyou sir

[@vishwanimrunali]

Check Neso academy videos also ...for more examples .....

[@Justdoing185]

Congratulations for 8k subscriber Naresh sir

[@mnbvcxz1621]

sir with out the [return count;] i am able to return the value.Is is compulsory to type [return] function

[@VinayagaMotorsTsy]

Without return you will be gongor pass by reference.

[@aaravacts1481]

Thank you very much sir ji for all your videos. Please keep it up. God ji may and will always bless you

[@tushar3575]

Sir in swapping of odd length of string j!=strlrn(string)

[@songlover9437]

Hats off to you sir...u r such a genius u explain so neatly with calm and patience .I feel so lucky to have access to ur videos

[@sravanirikka6091]

sir i'm happy with your reverse logic but please tell me how to print the string after reversing it???

[@ENGCS_chetanr]

Can anyone tell me where is string handling which he mentioned in video

[@Music_with_Raj]

Sir thx for teaching aexilaent amazing teaching 🙏🙏🙏❤️❤️

[@ankitkumarojha7510]

thnk u sir..you put in such a honest effort..incredible sir..little bow from me sir

[@gudduprasadjaisawal5859]

You can try this for merging two strings: #include #include void main() { char s1[30],s2[30]; int i,len1,len2; printf("Enter first string :"); gets(s1); printf("Enter second string :"); gets(s2); len1=strlen(s1); len2=strlen(s2); printf(" Length of first string '%s' is :%d ",s1,len1); printf(" Length of second string '%s' is %d ",s2,len2); for(i=0;i

[@naganikhitha7421]

Nice explanation sir. It is so helpful for us. Thank you.

[@saisarathchandra45]

Thank u sir for giving good explanation. It's really interesting to learn the C language 😇😊

[@vandana6813]

Srinivas sir your teaching is very well tnqqq..... Soo.... Much Sir

[@praveenthallapally5042]

hii sir in the program of reverse of a string the condition should be j=strlen(x)-1.bacause it is an array magnitude of i and j should be equal. #clear explanation.

[@soumallyamondal2166]

right bro

[@user-uz8od7ir3b]

Can u give me ur fb acc or wp number to explain to me something ?

[@bharatbhusal02]

in 15:52 if i am not wrong strlen gives number of characters in the string not the index of last character

[@gorrepatimadhu6025]

My c language guru...👍👍👍🙇🙅

[@amareshh7691]

Your teaching is amazing sir 🔥tq for making video for c language

[@lancecruiselakra]

Sir, i want to compare two strings..is it possible to compare two string values? As we know during reading of strings it will hold the address of that string rather than the value within that address.. Reply as soon as possible Sir !!

[@mabiormayiol-ey7yb]

The best ever find❤❤

[@moviesmania253]

bset explanation,, sir,, love from bangladesh

[@goyaldeekshant]

Here is the complete code of reversing the string: #include int strlength(char[]); main() { int len; char x[30]; printf("enter the string: "); gets(x); printf(" string is %s",x); len = strlength(x); printf(" length of string is %d",len); printf(" now the swapping starts "); int i=0, j=strlength(x)-1; char c; while(i

[@sailajadevipinisetti3503]

Super

[@hitleryt45]

We can just use for loop in decrement na🧐

[@SaiKiran-tm5pp]

int i=0, j=strlength(x)-1; can you please tell

[@zameershaikh4324]

Guyzz you may have the doubt in string reverse process then here it is the code... #include #include void main() { char str[100],temp; int i,j=0; printf("nEnter the string :"); gets(str); i=0; j=strlen(str)-1; while(i='A'&&x[i]

[@radhikadaliya1517]

Thanks for the correction

[@zameershaikh4324]

Welcome

[@rajibnaskar1429]

Love u sir. U r the best teacher of c language

[@user-uz8od7ir3b]

Can u give me ur fb acc or wp number to explain to me something ?

[@sonalidubey2913]

Sir strlen(x) will store 6 instead of 5 for naresh right? so shouldnt we use j-1 as the index for the last value.

[@kindaeasy9797]

You can even try this //Enter both the strings Len=strlen(x); len2=strlen(y); for(int i=Len,int j=0;j

[@suriyasanjay5547]

we can use also strcpy (string copy)

[@deepanraj9795]

I order to use that you need to use string header file this video is with out using string header file

[@balkrushnabhojgude8280]

really , sir ur teaching is great

[@anuragyadav_8572]

Thanks for saving my exam it's due in 3 hours 24 minutes 😜

[@maheshnagisetti8342]

sir i have one doubt using string header for string concate directly we can use for strcat(s1,s2);

[@vikraammaarkiv8947]

They might ask a program without using library function so u have to do this

[@Andrew_EvsW]

Hello Sir, please add String - Part 3 to title , thank you.

[@hrishikeshaddagatla4789]

20:15 how to print reverse string? Please reply

[@rajshrikumar3951]

In swapping program after while loop the output of "int l = strlen(x)" is 0 why sir ? Please answer

[@banothsuresh4481]

Superb sir ,thank you.

[@derek2554]

sir i think there is some sort of mistake at 16:06 in strlen counting

[@snehitvaddi]

In this strings handling there is lot confusion whether where to include NULL CHARACTER or not...if possible make a vedio sir...

[@softwarefoodiee]

Yes

[@sulochanamirage1605]

Sir you're teaching way is excellent but please provide proper order of playlists it's humble request

[@KING-ni4ze]

Like toh banta hai 👍

[@hemanthkumarchowdariduvvad3697]

super sar very excelent nice class

[@ankitgupta-je9cu]

Sir' at the time seen ur video i 'hv some doubts . In array n how can we solve it.

[@kumarsaimirthipati8173]

sir prototype function is same as recursive function????

[@varikuppalaanitha5063]

Sir.... In strings no need of loops? Your used the loop

[@success_hub93]

Perfect explanation ever seen

[@keshavchopra6588]

U r a true master

[@xxgaming869]

sir, can you please describe void function that we use as void main(), what's the function of void?

[@prasadt772]

It's just a return type of function 'main'. Since in these small programs we don't recall main function at all you can use int main() and results we be the same.

[@swatiprabhu9191]

excellent video. tysm for all the videos

[@funkyprogrammer2996]

in reverse string, the x[i] and x[j] gets converted to character may be due to which the whole x string become character only, result in not allowing me to print the whole string printf("%s",x); ---> this does not print anything and in any program this statement is not working, guide me sir...

[@mallapoorswaerothopes10thb23]

In strings concept,u said that no need to use loops ???sir....

[@chaithraramachandra6508]

Very good teaching..thank u

[@vikasvicky756]

When we swapping the all characters in the given string.can u explain How can we print the reverse string sir...

[@somputhea6709]

Thank you sir for clear explanation

[@Nirajkumar-ms4mo]

sir you had written x[j]=x[I]+32 is it ok sir?coj x[j] nd x[I] are string nd 32 are integer. how can add integer or string value together nd assign in string variable so sir,just clear out my confusion?

[@abhijitpanigrahi2092]

I think j=strlen(x)-1 will be correct to use.

[@neha0376]

Yes

[@vinayakpradhan5836]

Great explaination sir...... can you please make for C++ tutorials?

[@byrrajuabhilashraju1822]

Awesome sir👏👏

[@venkateshkapa9967]

Sir in this program why should we doesn't use the format specifier %s?

[@rkrrkumar511]

The C11 standard ISO/IEC 9899:2011 eliminated gets() as a standard function, which is A Good Thing™. Sadly, it will remain in libraries for many years (meaning 'decades') for reasons of backwards compatibility.

[@sagarshaiva7139]

Why are we use while loop sir? We can use other loops sir?