Capitalize The First Letter of a String in Java #30

We can capitalize the first letter of a string by using string methods. In this java tutorial, I show you how to use the substring and toUpperCase methods to create a new string with the first letter capitalized.

I hope this helps you make your java program :) This is GREAT practice for getting your feet wet in java!

I hope you enjoyed java program tutorial!

Disclosure: Springboard link provided is linked to my affiliate account & supports the channel.

Alex Lee

[mr.sakowicz]

Amazing! I just watched ten or more videos trying to figure out how to do just this and finally, it all comes back - once again - to the great ALEX LEE! Cheers, bud! :)

[durairuna]

Man you saved me from my task performance. I've been having a hard time lately so I couldn't focus at school. All your tutorials are very useful. Thank you.

[daives]

Thank you so much for your videos! They are awesome and I would be really struggling without them

[petarpetrovich]

String a = "Nice vid Alex";
sysout(a);

[jonghyunchoi]

You are the best Youtuber! I always appreciate your video and again thank you for help to understand me.

[harpreetkaursodhi]

Hey Alex, thank you for your every video as they helped me alot in learning Java! I want u to share some stuff about Java Applets. Thanks alot !

[prernakamble]

I like the way you teach. Helps me learn quickly.❤️

[joethompson]

Great job here Alex! I have a gut feeling that String methods will be on the 2020 AP CS"A" somewhere so I looked for good videos and found this!

[janinaalmog]

Thanks Alex, your videos really make sense to me👌

[beryosa]

Thank you. Finally I fount exactly what I was looking for.

[HussamAdil]

public static void main(String[] args) {

//thanks Alex and this another solution using stringbuilder
// happy coding

StringBuilder name = new StringBuilder( "hussam");

String firstLetter = name.substring(0, 1).toUpperCase();



name.deleteCharAt(0);

name.insert(0, firstLetter);

System.out.println(name);
}

[varaujor]

Alex, I am looking forward to seeing videos of yours explaining more intermediate stuff in Java. Things like... layout managers? Maybe a series of videos on that matter. Stuff like modelling a project, with MVC, maybe? Hope you read this comment. Love your work!

[chazk.official]

Great video as always. Would be great if you could do a deeper lesson on file handling. You're the best teacher in java!

[dhananjayand]

Please do the Algorithms and Data Structure Playlist

[hi-vksm]

Pls do more video about string methods, this is soo fun!!

[vinukumarvinu]

Good vedio and it very and very helpful

[brahmanandakabi]

Thank you, bro.Hope god bless you long life. blessings from my inner heart

[jamalj]

Mate you're a need help I've got an assignment where I need to display my program on the internet, it's a payroll system and another How or what's the code used in order to display it on the internet

[zarllastimadarazon]

You help me a lot, you're a lot better than my prof'

[Sport-word]

Xup Alex ..how do you grow your YouTube channel ? Do you use any tool?