Java Tutorial: String Methods in Java

[@CodeWithHarry]

Notes ka link description me daal diya hai. If you think this course is useful, do share it with your friends!

[@ANKITMOHAPATRA-bd4yy]

Sir, please make touriotal for qbasic.

[@ManishSharma-fi2vr]

I have learn my things from you. You are very dedicated. Thank You Sir

[@Atoms_Flowers]

Full course of c# If possible pleeease...

[@OverWeb_Technology]

Harry bhaiya, ch_2 ka pdf link dijiya na.. Mya printout karna chahatihu but part by part aap link nahi diya.. Or oprater ki jo video tha uchki link jarur dijiga mara bohot help hoge

[@ashiskumardas808]

@@OverWeb_Technology harry bhai neh chapter 2 ka notes diya hai Ek bar chapter 2 ka sareh videos ka description dekh loh mil jayega

[@harshmistry7238]

Agar ye course paise de kar karu fir bhi itna sab kuch koi nahi sikhata hai. great sir👏👏👏

[@Someone-kw6mw]

Harry bahi u should make a playlist for our teachers to learn teaching

[@mr.himanshu4299]

🤣🤣🤣op

[@musiciantirth3710]

🤣🤣😂😂😂😂Sahi Bole Tum Banana Chahiye 😂🤣

[@dhurwkumarsingh1719]

Exactly 😂

[@apurvapatel659]

😂

[@TechyChandu]

to tum sab yeha nahi aaoge😂😂😂

[@ujjwalsonimechanical5397]

public class main { public static void main ( String [] args) { String name = "Harry"; System.out.print(name + " Your teaching Skill is very awesome "); } }

[@krishnawadhwani5393]

Research I conducted a test I gave java to print to 10000000 I gave python to print to 10000000 Results Are Here: Java Takes: "28.30" Seconds In 8GB RAM And i3 Processor Python Takes: "04:25:85" Four Minute 25 Seconds & 85ms In 8GB RAM And i3 Processor Hense Proved: Java Is Better Than Python In Computation Time

[@sudarshanmhaisdhune1039]

Cool!

[@anantgupta1188]

28 seconds lol

[@Bharatbaseltd]

Only in time computation though!

[@zohaib0335]

i think the time that you mentioned is the time that it takes to print these numbers in the command line rather than of computation. in computation they both would be really close.

[@ClashwithKiran]

give same task to C and it will do much faster than any language

[@luvanidhruv7722]

4:17 i heard new version of "ek do teen"song. love from gujarat..🌹🌹🌹🌹❤✔✔✔

[@asadkhapathan4544]

😁

[@manalikoli7652]

Ye chapter padhne sabse jyada maja aya 😍 mko lga string is difficult to understand.. Bt abhi to ek ek point dimag mein baith gya hai Thank you sir

[@badguysky6311]

Mujhe bhot boring lag Raha hain ye chapter... Skip karne ki socha 4 baar lekin sala important hain skip bhi nii kar sakta

[@manalikoli7652]

@@badguysky6311 🙂 as u wish ... Bt meine ye chapter game ki tarah samjh k padh liya.. To achese yaad hua😂

[@badguysky6311]

@@manalikoli7652 kitna time laga pura java khatam hone me??

[@haiderali-gq3wq]

Man ! You got some serious skills in teaching and full of knowledge. Thanks alot for such a awesome content

[@CodevidAman]

00:04 String methods in Java allow you to manipulate strings and perform operations on them. 02:26 The main point is to explain the usage of String methods in Java. 07:15 Understanding the meaning of uppercase and cleaning characters in a string 09:38 The trim() method removes whitespace before and after a string 14:10 String methods in Java: Using substring and replace 16:18 IntelliJ IDEA helps in replacing characters in a program. 20:37 String methods in Java 22:45 The index of a specified substring can be found using the indexOf() method in Java 27:31 String methods in Java - search and last index 29:28 The video explains about string methods in Java. 33:44 String methods and escape sequences in Java 35:48 Escape sequence characters are used to skip certain characters in Java.

[@-kidsshow-hindistories1150]

Bhai ek baat batao class 12th ki computer ke lie sahi badhata hai????

[@soumitakar4373]

This channel should be best channel for the students of this generation , Harry bhai hats off to you for your efforts ❤️

[@Anonymous-st9it]

Aise bhai mat bolo Wo bhi ladka hai , bura lagta hoga usko bhi 😂

[@soumitakar4373]

@@Anonymous-st9it 😑😑😑😑

[@Anonymous-st9it]

@@soumitakar4373 😂

[@bill-cipher000]

@@Anonymous-st9it That was so cringe dude💀

[@dangergamimg1933]

@@Anonymous-st9it . Sabhi tumare jasey akele nhi hote 🥶

[@prathitprasad]

Harry Bhai explains very slowly and calmly, trust me write down whatever he says. Make you own notes and refer to his in the end for anything extra. Worked for me. Thanks Harry bhai you made this clear in my head

[@coolestbadboi519]

to be honest, this is the best explanation video of coading that I've ever watched ❤🔥

[@theperpetuallyannoyed4074]

bro.. bohot mehnat krta h ye bnda... no one even on paid courses does so much as it's all about selling the course. thank you so much

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Students who watch this video , after 3 years . give attendence here....😅

[@tubaafzal0306]

Me watching now

[@nitin1436_]

Lol only 2 😮‍💨💀💀

[@AneekKashyap123]

ME FR

[@biswajitpaul5029]

✋️

[@PraneetMn9095]

Yes. I am also watching.

[@ComradeWeredog]

Coming here from ur python tutorial, you explained all of these things in that tutorial, now its so much easier to understand things that I previously used to be afraid of... 🙏 Shat Shat Pranam...

[@abhrabose6559]

Am a fan of your sir, learn so many things from your channel. Lots of respect for you.

[@brahman._]

Pure you tube mai sbse acchi Java by Harry sir❤❤❤

[@Lucky007-cj1xv]

Coding with Harry bhai 😍 Coding without Harry bhai💀

[@adityapradhan8474]

Karliya ye wala video bhi Ab pehle ye sab kuch ek baar revise krna hoga, kaafi sare methods hain strings ke Uske baad jaunga practice set pe... thanks harry bhai best teacher

[@pranaycc]

Really awesome course ❤️❤️❤️ Keep making such courses for those who can't afford to give fees of courses like this 😘😘😘😘

[@akashmapari1127]

Im agree with your opinion

[@VirajShirodkar]

many of them can actually afford but they love how harry teaches them so they learn from him...

[@samarthdengre9706]

Harry Sir you are great. Mere collage me Java start ki par kuch samajh ni aa raha tha fir aapki playlist mili ab me sab samajh paa raha hu.

[@meghagorai2928]

Caution⚠️ : The content of this channel is highly addictive may lead u to become a good programmer in future 😌💕🔥🔥🔥🔥

[@Alph123]

OK

[@notHaroon]

lol😂😂😂

[@raman7421]

wtf caution lmao

[@08.krishnakambli29]

Ok

[@samaelsamael376]

oh she is sarcastic

[@Pranjalk140]

bhai ne jindgi me in chizo ko sikhne ke liye bahut struggle ki hai is liye bhai bhot shiddat se yaha hame videos de rhe h

[@Dloc47]

I thought it's about to end, But when (16) number method pops up from nowhere Kasam se bhai dil khush ho gaya.. 😀🔥

[@koushikanand4683]

wow just wow... not even paid courses are giving this amount of clarity explanation... just start if you are really interested then you will only complete the video...

[@tejalpathak194]

Best Video , Harry Sir ! You are life changer for many of NON - IITan Student like us :)

[@trexaction2328]

koi itna basic kese sikha sakta he bhai... Hats off to you Harry bhai🙏❤

[@sarthakdutta5146]

If this line comes when you write tlc or ulc then don't worry, it is the same just in a new version of jdk(I was using jdk 17) String lstring = name.toLowerCase(Locale.ROOT); and String ustring = name.toUpperCase(Locale.ROOT);

[@djroshan2031]

You are the most fabulous computer teacher 😃😃😃

[@sahilchalke6245]

Sir no need to say thank you for watching this video. Thank you for making it . Best Sir ❤️

[@debasishdalai5390]

sir i am watching your video 2 years latter, still your video is the bast , love from odisha ..

[@krishnakarthikjayanti8630]

Thanks Harry Bhai generally do not prefer to watch videos(educational) more than 20 mins, but your knowledge and narration makes it easy to sit

[@Sahill424]

I don't no earlier 😃 that anyone can teach it so easily 💜💜💜👍👍👍👍🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏

[@harshjethwani6821]

Thank you so much Harry sir for your hard work and the gift of your notes

[@loveyouzindagi8586]

Ap ka notes bohut helpful hai bhaiyaa😊😊 Thanks a lot ❤❤

[@toonvines4682]

Thanks for making this videos. You are great. This is the best channel even better than offline tutions.

[@unionbgmistore3555]

SIR AAP KA WORK BHUT HI ACHAA HAI 😊 ABHI MAI C COMPLETE KARNE WALA HU ..OR ONLY APKI WAJAH SE YE POSSIBLE HUA HAI 🥰🥰

[@braveesports5652]

Ek Questions hai agar ap koi company me job krte ho wo apko java program mai kaise kam krna bolage (mean's) kon se type ka project bana bolage ek video chahiya And c++ , python , php , yeh sub pe job me kon kon se problem pe kam krna ka liye bolajayaga video please

[@manishshrivastav9079]

THE EFFORT HARRY BHAI MAKES TO PREPARE HIS VIDEOS ARE BRILLIANT

[@Experts_top_5]

I am mechanical student and I have learnt C and and OOPs in python from Harry sir., cheers

[@abhishekshiva9590]

me too bro

[@CodedVitality]

Lots of Success and Good Health to You Harry Sir. Aap aaj ke Zamane ke Guru Dronacharya hain. Shat Shat Naman Aapko.

[@Amit_kumar0777]

Thank you sir i have completed your python playlist

[@coderzadda]

His Mind blowing Playlist is Python Playlist

[@Amit_kumar0777]

Yes

[@Amit_kumar0777]

You will be able to complete 🙂🙂🙂👍👍all the best to you

[@Amit_kumar0777]

Yes i will and thanks for subscribing my channel

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Literally you’re amazing no one can teach each and everything in such a detailed manner ❤

[@Arunava_24]

Really feel grateful that I got your playlist and course. Amazing !!!!!😇😇😇

[@StudyKod]

This tutorial such a very helpful , its clear all doubt about string method;

[@vaibhavsinha5716]

Great video with proper conceptual things on strings.

[@Aesthetic_Atta]

comment after one year of video best tutorials ever with amazing notes.

[@tribhuvangupta3297]

System.out.println(" Thank u so much Harry bhai")

[@nishantkumarsingh6421]

error dega last me semicolon

[@mohitdubey53]

this whole playlist is excellent this playlist cover whole 80% of java in 20% of time

[@saikatsRhythmicRiffs]

Thank you for making this video. It helps me a lot. Please carry on.

[@rishavgupta3926]

This is a super & reliable java course...

[@Dxiag123]

Great. Harry Bhai, you always make a smile on our face everytime. This revolution is going to be legendary.🙇🏻‍♂️🙇🏻‍♂️

[@PhantomUniverse]

Why u getting less likes u know sir because we forgets all things and we r remembering and listening your teaching. We all r totally involved .and tq.....

[@AbhishekKumar-ri2zf]

String name = "Abhishek"; System.out.println(name); // first 1 st System.out.println(name.length()); // second System.out.println(name.toLowerCase()); // third System.out.println(name.toUpperCase()); // fourth String c = " abhishek"; System.out.println(c.trim()); // fifth System.out.println(name.substring(2)); // sixth System.out.println(name.substring(1,3)); // seventh System.out.println(name.replace('A','b')); System.out.println(name.replace("Abhi","king")); // eighth System.out.println(name.startsWith("Abhi")); // ninth System.out.println(name.endsWith("eK")); // tenth System.out.println(name.charAt(1)); // eleventh String name2 ="happyppy"; System.out.println(name2.indexOf("p")); // twelve System.out.println(name2.indexOf( "ppy",3 )); System.out.println("I am abhishek \" abhishek");

[@punitanand5981]

Gajab Bhai! Salute itna mehnat karne ke liye. 1 minute me revision kara diya tumne 🙏🏼❤️

[@TechAsad]

Good bruh

[@priyankasinghrajpoot1175]

Thank you for providing best tutorial for java ... Your teaching skills are amazing...

[@anshumangupta6594]

Kitne khusnasib honge wo log jin logo ne python ke vedios me sir se homework check kraya ho

[@TakHandler]

I'm also a small KZbinr. I know how hard work u r doing sir. And how it feel when u get low views as I also get but thku sir

[@kundanyadav3854]

bhai tu edhar kaha se aagya😂😂

[@muhammadazeem6077]

// Thank me later. All String Methods The String class has a set of built-in methods that you can use on strings. Method Description Return Type charAt() Returns the character at the specified index (position) char codePointAt() Returns the Unicode of the character at the specified index int codePointBefore() Returns the Unicode of the character before the specified index int codePointCount() Returns the Unicode in the specified text range of this String int compareTo() Compares two strings lexicographically int compareToIgnoreCase() Compares two strings lexicographically, ignoring case differences int concat() Appends a string to the end of another string String contains() Checks whether a string contains a sequence of characters boolean contentEquals() Checks whether a string contains the exact same sequence of characters of the specified CharSequence or StringBuffer boolean copyValueOf() Returns a String that represents the characters of the character array String endsWith() Checks whether a string ends with the specified character(s) boolean equals() Compares two strings. Returns true if the strings are equal, and false if not boolean equalsIgnoreCase() Compares two strings, ignoring case considerations boolean format() Returns a formatted string using the specified locale, format string, and arguments String getBytes() Encodes this String into a sequence of bytes using the named charset, storing the result into a new byte array byte[] getChars() Copies characters from a string to an array of chars void hashCode() Returns the hash code of a string int indexOf() Returns the position of the first found occurrence of specified characters in a string int intern() Returns the canonical representation for the string object String isEmpty() Checks whether a string is empty or not boolean lastIndexOf() Returns the position of the last found occurrence of specified characters in a string int length() Returns the length of a specified string int matches() Searches a string for a match against a regular expression, and returns the matches boolean offsetByCodePoints() Returns the index within this String that is offset from the given index by codePointOffset code points int regionMatches() Tests if two string regions are equal boolean replace() Searches a string for a specified value, and returns a new string where the specified values are replaced String replaceFirst() Replaces the first occurrence of a substring that matches the given regular expression with the given replacement String replaceAll() Replaces each substring of this string that matches the given regular expression with the given replacement String split() Splits a string into an array of substrings String[] startsWith() Checks whether a string starts with specified characters boolean subSequence() Returns a new character sequence that is a subsequence of this sequence CharSequence substring() Extracts the characters from a string, beginning at a specified start position, and through the specified number of character String toCharArray() Converts this string to a new character array char[] toLowerCase() Converts a string to lower case letters String toString() Returns the value of a String object String toUpperCase() Converts a string to upper case letters String trim() Removes whitespace from both ends of a string String valueOf() Returns the string representation of the specified value String

[@aniketpotbhare389]

Bhai kaha se copy kiya🤥😂

[@muhammadazeem6077]

@@aniketpotbhare389 bhai jaha se bhi copy kiya apko agr help kr rha ha to be grateful

[@chad69421]

thanks brother

[@TopUpp]

Thnks bro😍🥺

[@harshilprajapati6932]

Thank so much sir mene iss channel se bahut kucch sikha he muje bilkul bhi codding nahi ati thi mene apki channel se hi start kiya tha. Or muje apki python playlist sabse jyada pasand ayi aj tak mene apki python ki playlist ,web development ki playlist, php ki playlist and abhi java script ki playlist learn kar raha hu ❤️❤️ Thank you so much apki channel se muje bahut kuch sikhne ko mila he ❤️❤️

[@Mirros-m7]

after watching replaced harry,s name with happy I was truly happy

[@dorababuarig765]

Harry bayya this video is very clearly explained without leaving behind any ambiguity. Thankyou

[@ShinyGraninja]

Notes ka link nahi khul raha hai

[@shashankbhosagi]

Dilse accha laga bhaiya video dekhke 😁😁😁😁😁😁😁😁😁😁😁😁 Thank you bhaiya 🙌🙌🙌🙌

[@vishalvasoya252]

It's very hard to help to other but you're doing a well and simple way Thank you so much bro that course and also for ds and python

[@aditipandey3428]

It doesn't feels overwhelming..I can get through this video easily

[@fahadshirgaonkar7507]

Very nice explanation sir. Keep it up!

[@farhanahmad9862]

Harry bhai before watching this video I was having a lot of doubt after watching this video all my doubts are solved thank you.

[@anshultailor3409]

Harry bhai, First of All Thank you for this wornderfull ans Amazing Lectures. Tell me one thing na, I just participated in an online coding platform and it allows me to code in java, But what problem I face that there are various versions of java like java 8, java 15, etc. So What to choose to form them and what version we are working on your lectures. thank you 🤩

[@PUSHKARANEHOSUR]

you are the best programmer of this country so thankful for you

[@saiyamarora3788]

This Java course is very good. :)

[@vedantkashyap8442]

00:04 String methods in Java allow you to manipulate strings and perform operations on them. 02:26 The main point is to explain the usage of String methods in Java. 07:15 Understanding the meaning of uppercase and cleaning characters in a string 09:38 The trim() method removes whitespace before and after a string 14:10 String methods in Java: Using substring and replace 16:18 IntelliJ IDEA helps in replacing characters in a program. 20:37 String methods in Java 22:45 The index of a specified substring can be found using the indexOf() method in Java 27:31 String methods in Java - search and last index 29:28 The video explains about string methods in Java. 33:44 String methods and escape sequences in Java 35:48 Escape sequence characters are used to skip certain characters in Java. Crafted by Merlin AI.

[@TheTop-tx9js]

System. out. print ("Thanks sir for your java playlist you are awesome"); respect++;

[@GYANmandu]

No He deserves ++respect;

[@abhisahu7567]

Bhai java ke notes Apke Pas ho to share kr skte ho kya plzz muje jarurt hai Wp -6263713978 Share krdo Bhai plzz

[@Anushka-ey8pc]

@@GYANmandu yea ++infinityrespect to Harry bhaiya!!

[@garvitmaloo9538]

A note on the replace method - You can replace both - characters and strings. Use single quotes (' ') for characters and double quotes for string. Replace a character with a string and vice versa is not allowed. Like str.replace('c', "cc") is invalid.

[@BHOOLA1186]

sir really really and too much thankyou for making these videos and notes for us. sir you teaching us for free and nhi aaj ke time koi free study karvata

[@meGotabeat]

bro made sure noone will forget his name 🤣🤣

[@humeirapatel8]

Thank you so much Harry bhai, u are such a gem💎. Dil se dua nikal rahi he aapke liye. Bohot taraqqi karo aap. You are helping us so much by ur knowledge and putting so much efforts👏. Thank you so much

[@Mr_Raixan]

Hey I'm living in 26 June 2024 ❤ give a heart ❤

[@magicoflove27]

Bohot hi badiya tha video aapka jooo strings methods bataye oooh ekdam bhari the muze pahlese yaad nahi hote the par aab ekdam dimag main feet hooo gai jo prcatical aapke sath kiye tooo

[@AryanSingh-sl9gt]

Sir I have - Downloaded notes ⏬ Printed the notes ⏬ After Binding ⏬ Framed the notes🙇 Question : Have I done everything in the right way

[@mohitmalakar608]

Harry bhaiya aap great ho , Bohot aachi video banayi, bohot aache se easily samjh aaya Thanks you so much 🥰❤️

[@parampreetsingh730]

mst he java

[@Q4Curiosity]

THANK YOU SIR, NO DOUBT YOU ARE BEST SIR. YOU ARE PRIDE OF INDIA.❤❤❤♥♥

[@VinayKumar-cx4bo]

Sir ji , aap ka teaching concept bohot sahi hai since im from non technical background and i need this kind of teaching so that i can get things easily. Keep it sir ji

[@jatanyt1382]

Harry bhai you are the best. You do this much hardwork for teaching us programming language, when we will achiever our goal we will see at you , you the foundation of goal. Thankyou so much!

[@som3169]

Superfast express Harry bhai Love from Himachal ❤️❤️❤️❤️❤️

[@CraMer850]

Ekdam mast bhai 🔥🔥🔥🔥🍂

[@nawedkhan9685]

apka bahut bahut dhanyawaad harry sir ..for such a content

[@Nature_Glimpses]

I get to learn too much in this vedio U r Good Teacher Too Bro.......

[@secret_dev786]

just OP man like Just how..... Just How Can you make All this Explanation so easy........ oh my goddd!!!!

[@likithsaikoundinya4770]

This is practical way of teaching.loved it

[@sandeeppatidar7]

Please continue this playlist Dont look at the views that are decreasing videos by videos Please continue this for serious guys who wants to really learn from you. The viewrs in your last videos of playlist are your true fans

[@ArjunSingh-ek4zi]

IS VIDEO SE LEVEL BADNE LAGA GURU JI. GOOD JOB

[@s.p.i.d.y_o.p]

Love you brother, kya explain kiya hai bhai maja aa gya🧡🧡🧡🧡👏

[@TruptiYeshi]

I am from non IT background but ur video is so helpful for me.... 😊so Thank u so much

[@mdjubayer7212]

Herry vai app sab kuch bhoat simple karke bata taaa hoo...maja ata hai..abb Lag raha hai main java shik paunga....baki Sab logo ka KZbin video dhak karrr kuch nahi samaj main ata...main abb java kay shat shat..herry vai kaa website developed course vhi dhak raha huuu...herry vai sabkuch simple karke bata tai hai...

[@Abhay-ly1ec]

Session was very informative. Thank you "HARRY BHAI❣"

[@mrrocky5853]

Bhai aapki shudddh hindi mei samjhne ka kuch alag hi mza hai

[@Farman340]

No one can't stand with you harry bhai you are a great teacher for me

[@Alone-hu9uk]

This bro is making my future 👍

[@pranatimalu683]

thanks a lot to u , because i was so confuse regarding all these but your this video has cleared all my doubts . Actually u r doing a great job. thanks for helping a lot of students in their path of learning java.