What's new in Java Switch | Switch Statement and Expression

[@ashutoshpalit2204]

Its good that they have finally updated the switch statement syntax. Not that I had any issue with the previous syntax with break statement but now the arrow syntax definitely makes the code more readable and easier to write. And I just love the fact that they have added the return feature in switch, it makes a lot of things easier😁

[@BruceWayneLive]

as an old school learner, the old switch syntax was cooler, no offence to the new learners.

[@bhanuprakashreddy4834]

00:03 Updated version of switch statement in Java 01:32 Using switch statements in Java 02:55 Application to set alarms based on the day 04:19 Waking up schedule 05:42 Updated version of system.twintellin has new features. 07:04 Assigning a value to a variable instead of printing it directly 08:27 Using switch as an expression 09:51 Java 12 introduces the use of 'yield' instead of 'break' in switch statements

[@saishiny6684]

The way you explain is excellent sir. Iam very grateful to you sir.I hope one day I can explain like this to others.

[@devanshusachdev7367]

That's the benefit of following Navin sir's videos! Thank you sir for sharing :)

[@MrKoniInTech]

Love and respect from 🇨🇩🇨🇩🇨🇩 your channel has helped me a lot NAVIN.

[@Heyaadi01]

I really like your explanation... I really wanted to you as a Java Teacher in my College 😄

[@kamakshijayaraman3747]

i liked old switch statement

[@santoshram1241]

I liked it and felt more relevant than old syntax

[@GoogleRalCoderHUB9905]

So Amazing teaching style sir thank you🎉🎉🎉🎉🎉

[@codewithakram]

I like this syntax... Thanks for keep updating us.. i hope you will give such update in future also.

[@minor12828]

I like the switch updates. Thanks man 👍

[@shawngardiner2604]

Love the new switch syntax! Didn't have an issue with the old way as it is more expressive but this new way has certainly grown on me.

[@yashjangid4222]

sir we need to take the valur in input then what we have to do like for EX- enter the day = " " //then it gives the time

[@monishas2474]

When we need to write more than one line in cases,how can we use arrows sir.

[@CICADA-ci8pr]

Good question bro

[@kurtismcdowell6O31]

switch (day) { case 1 -> { System.out.println("Monday"); System.out.println("This is an other instruction"); } You need to pay attention here, you will not have a return statement ,the switch case statement should not return a value (like the old switch case version)

[@C_o_d_e_Help]

Looks readable & amazing!!

[@fifaham]

I like the arrow operator, without the "break" statement. I see lots of similarities between C and Java, I am C embedded designer. I am planning to use Java for embedded (small computer forms - Microcontroller based) web servers. In your openion, what is a good Java flavor, library, extension and whatever that best fits for embedded designers? Is there a Java package that is dedicated mainly for embedded (hardware and software) designers? What is a good website that explores those possibilities? I am familiar with Eclipse, Andorid Studio, and many dedicated IDEs that belong to silicon manufacturers and their likes among IDEs - your help is greatly appreciated.

[@ashleyleale6703]

Thank you I like the new update it helps me reduce the amount of text typed when coding.

[@raghavsrivastava2910]

Great features. Very informative video. 🔥

[@naveenkatakam8082]

This is cool and easy to understand

[@ajayghode3602]

Wonderful video Thank you

[@BakhtyarQadriCodeArtist]

Correction: Strings are supported from Java 7

[@22_ankanamajee97]

very much liked this new switch case functions

[@kumarmahendra2611]

What if we have to execute Multiple statements after -> or yeild ?

[@teluskosupport1]

for that simple use previous concept of switch;

[@lalit-singh-bisht]

do we have to write it in a block with there are multiple statements associated with a case

[@bro_chenzox]

For Saturday and Sunday you set an alarm clock earlier than for weekday. Java developer as is.

[@maheshBasavaraju]

I feel we don't need to put break at the end of case. Next case starting means end of the previous. Hope they remove that break without changing the syntax

[@deebaksharma7556]

Why it is not working in vs code?

[@BIT_RaginiV]

after arrow operator , can we use compoud statement?

[@AbdifitahAbdulkadir]

IT IS very good feature I like this new feature

[@Ahmadzai-15]

Amazing the new method 👍

[@underflo43tky]

what ide are you using here?

[@selinselvarani3161]

Visual studio

[@RealRameshBabu]

New syntax is much better, I liked the -> arrow ones to writing yield

[@buddareddycheppala3892]

Really good future and thank you for explaining us

[@chetanbharat6766]

Is there any relationship with Lemda -> or switch ->

[@saurabhkumar-xm8wb]

Can we write multiple line statements in cases as we do in lambda expression using open close braces?

[@hey-cg3fv]

yes but use yield keyword

[@lakshmanabanki8900]

Sir please make videos on frontend development using python programming .please sir

[@CodingBirdsOnline]

java --version java 12.0.2 2019-07-16, I see java 12 in my system, but this syntax not working, getting an error.

[@sathishkumars373]

Thank you for your teaching

[@yashjangid4222]

superb

[@AmareswarraoKothapalli]

its good for understanding sir

[@bassenhancedmetal684]

Commenting for the algo. Quality content.

[@Him857]

I don't know but have gut feeling soon java will be standing next to python and R for ML or may be for block chain

[@riswanahamed6224]

the format case "monday" -> output is not working ..showing like invalid syntax

[@ehteerk]

why am I getting an error when using multiple cases in single case public class Main { public static void main(String[] args) { String d="f"; switch(d) { case "f", "m": System.out.println("work"); break; case "sat": System.out.println("gym"); } } } ERROR: Main.java:19: error: : expected case "f", "m": ^ 1 error

[@ingenium8452]

i am not facing any issue bro public class hello{ public static void main(String[] args){ String d="f"; switch(d) { case "f", "m": System.out.println("work"); break; case "sat": System.out.println("gym"); } } }

[@rajualiendog8954]

Where you got updated these things sir

[@aniketankush218]

Yes, I enjoyed your video!

[@bhavinpatel1014]

I loved the switch new syntax.

[@lathakarthikv1335]

What if we want to have more than one statement in updated switch block..

[@kartikeyanbagali1203]

What if for each case we want to return different data types then how we can assign switch case to reference variable (result)

[@raviteja-u9u]

i think older version is good according to coding lines and syntax

[@shinobiworld860]

Other guys- hello students, what's up guys He - welcome back 👽

[@sudharshan7203]

is this update a good way? In case I need to continue the block. what can I do in the update switch statement? I think this update is easy to write a code but how do we continue the block?

[@7amalex763]

It's definitely welcome feature to not have to declare a break statement on all my switch cases.

[@Myworld-gb6rz]

thank u very much actually it's makes a sense

[@venkatbalaga5892]

Thank you so much sir ❣️

[@alexikamran7039]

break seems like good for kick start/

[@bswt002]

Where can I see new updates like this?

[@jebaranit4474]

It’s similar to cpp(Most of the syntax)

[@ramankaushish7720]

It is actually great...

[@randomshorts1039]

finally, now they are adopting kotlin syntax.

[@108vicky]

Nice tutorial

[@vishwasrchonu7134]

Java is copying things from python and javascript, finally!! 😂😂😂

[@deepadevi8911]

Yeah it seems

[@henrycepeda5709]

​@@deepadevi8911jejejeje. As the same python copied several features from Java and other languages.. Great! There are many changes to continue improvement our daily sofatware development..

[@MohaleMohale]

Lessons are Good, may you please not blur the board!

[@bucztechph]

So basically they allow to put lambda expressions in switch case

[@ilyabritkov2478]

Sad that pattern Matching, gaurded Patterns and null-safe were not covered

[@aruns6214]

Sir we cant use switch statement in while loop because the break statement breaks entire looop😔😔

[@Wanderer3639]

I just learned you could use multiple conditionals for the same case... I just copied the code 2 times.

[@curiosity6969]

22 seconds of darkness at the end...

[@harikavaishnavi7957]

Thanks

[@MarioBuchichio]

I never understood the concept of the old switch needing the break. I guess it serves a purpose for some people, but it makes no sense to me.

[@commonman5768]

Hi sir, I'm stuck as software test engineer. I need to switch to development please suggest good path. I'm flexible in coding language

[@pamusohith547]

Thank you sir

[@MkTechriku]

Awesome

[@rishibose08]

I like it.

[@siva5258]

I think it's a good thing but old switch is better than this 😁

[@divergenny]

Thank you

[@SatendraKumar2]

Coming from golang its normal but here looks like oracle or Java communities trying hard to catch up with modern language like go.

[@fundango7690]

its good

[@newworld8061]

good

[@sushilrawal4888]

Thanks sir

[@VamsiYalamati]

THAT'S GREAT

[@faarouqasaju6023]

I'd stick to the old syntax

[@dracula9504]

Better create new language for this. It makes java more complicated. This is good for intelligent people. How about the average? Maybe they have no right to become a developer.

[@adityabhardwaj9954]

This video series is unique but language problem 😢 Hindi or English mix rahta

[@giritalari793]

Great

[@christcombiccombichrist2651]

Shit java is too much every time I think I reach the end of a lesson , some new thing always comes up. I haven't gotten any where as yet to build a project. But any way I'll try.

[@dynamohack]

nice

[@nishantvijaybadgujar8857]

Nice feature😅

[@subhajitbarh8435]

java is the new kotlin

[@shashanksinghsisodiya514]

I don't even know Java 8 and Java is at v17🤦 after v100 Java will be rebranded to new jabaa language 😁😁

[@fascinatingtop1015]

Lol, thus python is good 🤣🤣

[@KarthiKeyan-ov3es]

Similar to kotlin

[@kirillch]

🙌

[@nileshkumbhar1406]

♥️

[@LeninEight]

Thank you

[@lalitk7057]

Great