Try Catch Java Tutorial #46

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This is how to use write a try catch java code! ✅Hopefully, what I've taught you will help you be able to use try catches to handle exceptions in java.
👑Start practicing now with 10 free java programs - alexlorenlee.com/
🐙 Source Code - github.com/alexlorenlee/JavaT...
try {
} catch (Exception e) {
}
All a java try catch statement does is runs certain code if an exception happens inside of try{}. Try catches are very important and you'll probably use them a lot as a software developer!
This try catch java code can be tricky at first... But SURELY you'll get it :) If you followed along, congrats! You learned-by-doing!
I hope you enjoyed this try catch java tutorial! I like to have a nice mix of tutorials and actual projects for you all :)
Do you want to learn how to write java code from scratch, in Java? Check out my Java Tutorial For Beginners: • Coding For Beginners I...
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~
Alex Lee

[@alexlorenlee]

If you’re new to programming but want a career in tech, I HIGHLY RECOMMEND applying to one of Springboard’s online coding bootcamps (use code ALEXLEE for $1,000 off): bit.ly/3HX970h

[@bereketbmekonnenpm4881]

I love this man's video. They are short, simple and easy to understand!! thank you for your videos, we are all grateful.

[@Eurotool]

I learn more in 10 minutes of Alex's videos than 3 hours of class Also, they're free

[@Ishaankashshyap9126]

Xddq

[@cigomba]

Saved my life bro! Thank you for that simple explanation. I was out here dying trying to figure out what exception and try catches were. I almost resorted to using textbook. Lol

[@alexlorenlee]

Cigomba Miler oh god... textbooks are literally the worst. no problem :)

[@mihai767]

Same

[@lnm6012]

You’re actually saving my life in school.

[@teesquared5431]

You are clearly a natural when it comes to teaching. I can't even express the level of comfort you provide with your short but priceless lessons! I will forever recommend your videos to anyone who asks me about a Java concept they aren't quite grasping because there is no way I can explain it better than you. But just to keep your kindness ball rolling, I will also do my best to help others with other languages in the future. Thank you SO MUCH for ALL of your videos!

[@toriredman8432]

I feel like i need to leave a comment to say that the little encouragement where you were like "see, you're already a better programmer after these past two minutes" was very encouraging. This semester of my CS major is kicking me in the teeth and it's nice to have these positive instructional videos. thank you so much!

[@Tina-ut3uv]

Every time we cover a new topic in a class lecture I zoom here to see if you've made a video about it. It brings my understanding from a maybe.. 55% level to a 85% level, and the rest is just practice practice practice. I've been watching your videos since starting my Comp Sci degree and I can't thank you enough for you clear, concise explanations. Thank you!

[@andrewchen861]

Whenever I need help with a specific Java subject, when I see that you posted a video covering that topic, I know that I'll be able to understand it. You're a great teacher! Thank you!

[@gapdaniel99]

Your videos literally are more helpful then the three hour lectures I watch in university, you're literally carrying me man! And for that reason, I thank you!

[@LOLcheeseORZ]

I love how you explain things in plain English. There have been others I've tried learning this from and they make it seem way more complicated than it is.

[@goso7004]

The first example literally helped clarify a week's worth of confusion. Tysm!!!

[@afafburaykan3890]

Omg, that’s very helpful. Thank you very much Alex👏🏻👏🏻👏🏻 I almost finished watching all your videos step by step since I am still taking in person course!! Your videos are amazing, clear, short and very helpful….please keep up!!!!!! 🌼

[@laurentbajrami3688]

Thank you so much Alex! I am studying programming at an expensive University College in Norway and you explained the topic much better than all my professors combined

[@hibagohar2772]

He's do genuine and instructive in his teaching like he really wants us to succeed and he also understands the struggles of the shitty way colleges teach it to you. Appreciate this man so much!!!

[@nicholas10148]

Just wanted to say that you have been my go to for java tutorials for my CS class. The tutorials you create are awesome!

[@universalponcho]

I am so glad I paid for your course and watched all your videos. I am currently doing Java at uni and you have been a life saver!

[@19Forex87]

I dont usually leave "likes" on video - but you actually deserve it! Honestly, man you are great coz u are easy to follow! Keep up your amazing work!

[@kellyb2608]

thank you for this and all of your videos! I am taking such a poorly structure course with material that does not teach enough to get the assignments done, and your videos are so easy to understand that I'm actually having fun and enjoying it! thank you thank you thank you!

[@yarenm4492]

I was having a problem with my assignment, 3 minutes in and I fixed it. I watched my lecture videos for 2 hours and didn't understand shit, 3 minutes of yours and i got it! Thanks for posting the video

[@alanespinosa5269]

A full year later from this video being created and you continue to make an impact! Studying for my big java final coming up >.

[@cllmusicslyrics4609]

I love how you explain exceptions here, so simple and understandable.

[@Shuvooa]

I have just watched only 2 videos from your channel and I have already fallen in love with your style of teaching.

[@michaellabeltran3807]

We have a lot of activities for online school, whenever I need some sources. I come here. So easy to understand!

[@asiphenqinana5561]

Thank you Alex.I was confussed in class when the lecturer was explaining exceptions, now it's more clear.....💯💯

[@muallaozdemir1717]

You are literally amazing! I absolutely love the way you teach these concepts; such a lifesaver!! THANK SOO MUCH!

[@biracialballoon524]

Thank you so much Alex, please continue with the Java Series! I love it

[@adrianlocquiao4865]

Amazing! I get it and got the context and explanation just from watching your tutorial vlog!!! Thank you so much!

[@dansmith9859]

You're such a life-saver! Would be sweet to see a video on throwing exceptions from a method. I'm a little fuzzy still on when to use that vs wrapping in a try/catch.

[@alin7061]

Honestly, you are a blessing. The way you explain everything, it's incredibly simple, but at the same time comprehensive. I spend my last night reading about Exceptions, Try {} Catch(){} and I have understood absolutely nothing. Everyone seems to try to explain an already hard to grasp concept for a newbie with big and complicated words and they assume everything is clear.... but in reality you feel dumber than you felt in the beginning. Thank you for all your videos! Everytime I have a hard time understanding a concept you are the go to mentor to light up the mystery. All the best and thank you for everything!

[@ahmetalperenyildirim6184]

Great examples and quite simple to understand basics of Try Catch. Thank you for sharing!

[@Retrosenescent]

You earned a like. I'm binging all your videos because I haven't used Java in like 3 years and need to remind myself of all these things

[@theoddone2723]

best java youtuber and probably teacher i mean you simplify things so good and that is a sign of a good teacher i really love ur videos man

[@AlimeAb]

My favorite channel to learn Java! Thank you!

[@maraya2374]

Literally a life saver during quarantine. Thanks Alex!

[@ie---]

I have learned more from you than in my cs class. You are an excellent teacher. I wish I enrolled in your class!!

[@pavanmanny4523]

thanks Alex so far this exception concept was like exception for me but after watching this video its like applying try catch block to my mind

[@gericofrancisco2013]

This is actually helpful. Thank you my kind sir!

[@user-ok6nf4gd2l]

I finally understood why we need try and catch!! Thank you so much!!

[@sabinemejia3092]

Thank you so much for this! Love your examples and how you relate them to real world uses!

[@user-qk3yo6ki3g]

Awesome video, bro. Your keyboard sound is just amazing! I need iiitttt

[@6RandomGirl]

Love these videos, very clear explanations and examples. Thank you!

[@shaman4874]

I swear my lecturer shows way complicated things about trycatch when we first introduced to it, thanks man

[@captin990]

Thank you so much man Your hand is very fast And you described it very beautifully

[@giorgimartinenko3666]

good job man as always simple and clear explanation of EVERYTHING

[@mridulpaudel629]

Great video my friend. One good practice would be to close the scanner after we are done with it so resource leak doesn't occur. I would put that in finally block scan.close(); or you can also add scan.close(); in line 12 at 5:43

[@user-mv3cg7hi7g]

Excellent video, couldn't improve upon it in any way. so much more effective then reading it from a page. liked and subscribed!

[@dylancoxza]

Such a legend! Thank you again!!!

[@jasphercadelina4577]

Thank youuu. You really are helping me to self study basic java

[@reaganjohnson8950]

Sooo Helpful. Thank you so much for posting!

[@diysense]

You're blessed my brother cos you've been a blessing to me this past couple of days 🙏

[@next6244]

you are amazing and you give us perfect example & your explanation is greatest

[@zhumagultemirova2054]

Thank you! Your explanation is so clear

[@ishrathj]

i was having a hard time until i found this video thank you for explaining it so well and making it fun too!

[@draxanomourad141]

This man is a legend! Thank you Alex so much for making it easy to understand!

[@mgalitratonafeelingfilm]

This was very easy to understand compared to those hours in the lecture. Thank you so much, Alex!

[@yogeshgosavi3238]

What a great teacher he is!

[@charlotteandry10]

Thank you! I appreciate your user-view setup, too!!

[@DargoDog]

I am on my last week of into to java, and likely will not have another programming course. You are a great teacher, and I will miss watching your videos.

[@Nicco160100]

Thanks! Just what I needed before my exam:)

[@hutaosimpisimpthegoddess698]

You actually saved my life right now thanks thanks thanks sooo much

[@isalanctos1123]

Thank you so much for this video, you have no idea of how much it helped me.

[@CaitlinB0000]

This was super helpful. It came at a perfect time... right when I needed it for the simple game I’m programming. I wish you would have discussed the “e” in the exception list more. I didn’t feel like I had a solid understanding of why that is there, if it’s always there, and if it ever changes to a different left letter.

[@SkyeVintorez]

Exceptione e The "e" is a variable which hold the exceptions in order to catch it, You can print the e Just Sysout(e); You can change it to what ever you want to name it

[@cezanaroussel8980]

Thank you for being such a great teacher! 🤩

[@NuggetsForBrains5]

thanks bro for explaining everything so simple. It really helps :D

[@kikrik97]

Thank you for teaching java really easy, and keep up the good work!

[@sapir12351]

Great videos Alex, Helped me alot! Thanks

[@nawfalnjm5699]

thank you . your videos are helping me so much !

[@JatwonBurkes]

This is the real deal. I wish I would have known this before I took programming.

[@k-universe0022]

i luv ur teaching style it helped me alot in Uni exams

[@steven5712]

Your explained so well, Alex. Thanks

[@aimablendanguza6658]

thank you, with this video, after watching tens of them, I now undestand try ...catch

[@Basicallyjuststuff222]

This really helped me understand the idea behind exception 👌🏽👌🏽👌🏽

[@WILLGYS]

I like this guy's way to explain. Thanks man.

[@EVERYTHING-tw5vm]

Love your tutorials bro! See you from Egypt!! continue....

[@ibnuas-sabiyl356]

The real life example is greatly appreciated! Makes more sense

[@vaishnavij1192]

I'm so glad I came back to you!!

[@AndrewLyon23]

You're great! Thanks for all the help with your videos.

[@gerritster3179]

you explained it so easy, thankyou!

[@shegavala2121]

You are so easy to understand thank you !

[@Mas1o8]

Keep it up you’re my fav java channel

[@koushikghosh7048]

Thank you so much for this wonderful explanation!!

[@johnokeke711]

Thanks bro, you made me understand try catch statement in java.

[@vickydong9235]

It really helps, thank you Alex.

[@devbosko]

this is a great video, thank you. Really easy to understand.

[@leroyfoster6487]

Very helpful content. Really appreciate it bro.

[@Servum24]

Easy to understand. Thank you.

[@bassemhh]

oh man u are really a great teacher , many thanks really , Best wishes

[@ChristopherCLibre]

Thank you so much, this was so helpful

[@nimeshnelanga8780]

What a nice video, After watching so many I found this, thank God 😌

[@MrMoruss78]

Alex, this was one of the best video explanations I've come across! Keep up the amazing work. Sub'd!

[@kennedyschaefer934]

*slow clap* You, my friend, are my hero. You just saved my project. Keep doing what you're doing.

[@natashasthilaire1950]

i absolutely love this man

[@moxiebombshell]

Really wish I could just send my college tuition to you, Alex. I know I'm taking an online course and all, but I really expected my professor would do something besides assign which chapters to read each week, along with a single programming exercise. I'm literally teaching myself using these videos plus coding practice on my own >.>

[@Gabrielle_Pito]

This helps me, like a lot! Thank youu!!

[@hasancete43]

You are great, Alex! Thank you so much for your effort. Please keep going...

[@mamtapahwa4334]

great job explaining exceptions!

[@katelynbradley9436]

Just want to say that your videos are a life saver! I do not know where I'd be without them. God bless you!!! :)

[@beneielohim]

Alex your lessons help me pass my exams lol. Cheers mate!

[@MarbAnimeEdits]

bro you’re amazing thank you so much

[@ysf2143]

Not all super heroes wear cape, and you bro you are a hero