Free Java Video Tutorial: Part 3 – Console-Based Input and Output
Today I published the third part of my free Java video tutorial with hands-on exercises. It covers the console-based input and output in Java: reading text and numbers using java.util.Scanner and printing text, numbers and formatted output using System.out.print(), System.out.println(), System.out.printf(). Learn more at softuni.org:
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Comments (60)
60 Responses to “Free Java Video Tutorial: Part 3 – Console-Based Input and Output”
Great to see it. It is good to play.
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This is an awesome collection of free programming books! It’s great to see resources available for so many languages. Are there any specific recommendations for beginners to get started with Python or Java?
Very helpful for learning Java console input and output
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Thanks so much
You input something into the program, the program prints something out, and it all happens in the terminal window. The same applies to geometry dash jump
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I’m really enjoying how the hands-on exercises are building up with each part of the Java series—especially getting more comfortable with Scanner and formatted output. It’s cool to see practical input/output examples that I can actually use right away. Just tried a similar exercise over at moviewordle to test my logic flow!
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Great to see another Java tutorial from you, Svetlin! I’ve been following your lessons and they’ve been incredibly helpful. For anyone interested in more resources, check out this great site on Java basics: scritchy scratchy.
Great to see it. It is good to play slide down free.
the explanation of console input and output in java is very clear, especially the practical examples with scanner and system.out.printf. it’s helpful to see how these basics are applied in real code. looking forward to the next parts in the series.
I loved the tips on console input and output! It reminded me of my first Java project where I struggled with user prompts. Have you found any particular input methods that work best for your projects?
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I always got confused with Scanner vs. System.in, but this part made it so much clearer! Now I can finally make my little quiz game ask for the user’s name and age. Play Pressing Under Pressure
I just tried the console input part and it’s so cool how you can talk to your program! 😊 My first code asked for my name and then said hi back — felt like magic. Play Steal Brainrot Online
I just tried the console input part with my little brother and he thought it was so cool that the computer actually “talked back” to him! The Scanner thingy is a bit tricky at first but once you get the hang of it, it’s like magic. Play Minesweeper Plus
I just tried the console input part and it’s super cool how you can make the program talk back to you! My little brother typed his name and the computer said “Hello” right back—he thought it was magic. Use Flux 2
This part is super handy! I remember getting stuck on how to read numbers from the keyboard, but the Scanner example makes it so clear. Now I can make my little quiz game ask for the player’s name and age. Play Peggy’s Post
This part is super helpful for beginners! I remember struggling with reading user input, but the examples make it click. Keep going, you’re almost at the fun stuff like loops and games! Use Novatools
I just tried this with my 10-year-old and he finally understood how to type his name into the program and see it printed back. The scanner thing is way less scary than it looks 😄 Use Home Design AI
I just tried the console input part and it’s so cool how you can make the computer talk back to you! My little brother even got it to say his name. Play Finn’s Fishing Bonanza Online
I liked how you showed reading numbers from the keyboard—that part always trips me up when I forget to convert the string first. The example with the scanner makes it so much clearer for beginners like me! Play CaptchaWare
This part was super helpful! I finally get how to make my program actually talk back to me when I type something. The scanner thingy is kinda tricky at first but this made it click. Play Epstein Clicker
I remember when I first learned to read input from the keyboard in Java—it felt like magic! This tutorial makes it so easy to understand, even for beginners. Play Her Trees
This was super helpful! I finally get how `Scanner` works for reading numbers and text. The part about closing the scanner was a good tip, I always forgot that lol. Play Splunko Drip
I just tried the console input part with my kid—he loved typing his name and seeing it pop back! The scanner part was a bit tricky at first, but the examples made it click. Thanks for keeping it simple! Use GptDetect
I just started learning Java and this part about console input/output really helped me understand how to talk to my programs. The scanner thing is kinda tricky but your examples made it click for me! Use Picool
I just tried the console input part with my kid and they got so excited when the computer said their name back to them 😊 The scanner thing is tricky at first but once you get it, it’s super fun to make the program talk to you! Use Liquid Glass
I just tried the console input part with my kid and they got so excited when the computer said their name back to them 😊 The scanner thing is tricky at first but once you get it, it’s super fun to make the program talk to you! Use Liquid Glass
I just tried the console input part and it’s super helpful for beginners! I kept getting errors with my scanner, but your explanation made it click. Thanks for keeping it simple—even a newbie like me can follow along. Use Reveedo Generate images and videos
This part was super helpful! I finally get how to ask the user for their name and then say hi back. The scanner thingy is like a little robot that listens to what you type 😊 Play Brush Jjaemu
I just tried the console input part and it finally clicked for me! Typing stuff in and seeing it print back is so cool. 😊 Play Castle Busters
This part helped me a lot! I was stuck on how to get my program to actually talk back to me, lol. Now I see how `Scanner` and `System.out` work like a little conversation. Play Klifur
I just tried the console input part and it totally clicked for me! Now I get why we use Scanner to read stuff from the keyboard – it’s like asking the computer a question and it waiting for my answer. Play Cobb Can Move
This part really helped me understand how to talk to the computer using the keyboard! I used to get so confused with Scanner, but the examples made it click. Now I can finally make my programs ask for my name and say hi back 😊 Play Scooby Doo Creepy Run
This part was super helpful! I finally get how `Scanner` works for reading numbers and words. Now I can make my own little quiz game in the console. Use Tier Any
This part is super helpful for beginners! I like how you show reading numbers and text from the keyboard—it makes the code feel more interactive. Now I can make my own little guessing game 😊 Play Don’t Sleep With The Fishes
I just tried the console input part and it’s super cool how the computer waits for you to type something back! It’s like having a little conversation with your code 😊 Use Seedance 2.0
Thanks for breaking this down so clearly! I tried the scanner example and it finally clicked for me how input works. My first program just said “Hello” back to me, lol. Use Image to Image
I never knew reading and writing from the console could be this simple! The way you explained Scanner and System.out made it click for me—now I can finally make my programs talk back to me. 😊 Play Duck Race
I never knew reading and writing from the console could be this simple! The way you explained Scanner and System.out made it click for me—now I can finally make my programs talk back to me. 😊 Play Im Not A Robot Game
I just tried the console input part and it’s super cool how you can talk to your program by typing things in! 😊 One thing tho, I got confused when my scanner didn’t work at first—turns out I forgot to import it. Keep going, this is helping a lot! Use New Seedance2.5
I just tried the console input part and it’s super cool how you can talk to your program by typing things in! 😊 One thing tho, I got confused when my scanner didn’t work at first—turns out I forgot to import it. Keep going, this is helping a lot! Use New Seedance2.5
I just tried the console input part with my 8-year-old and he thought it was cool that the computer could “talk back” to him! The scanner thingy was a bit tricky at first but we got it to work. Play Death Spiral
Great tutorial for beginners! Learning Java input and output through practical exercises is a great way to understand cowboy safari the basics and build confidence with coding.
Thanks for sharing this tutorial. Clear explanations and practical examples make learning Java console input and output much less intimidating for beginners. Finding a dependable Real Estate Agency in Hollywood, FL also starts with trustworthy guidance and reliable expertise.
This was a helpful read. The way you explained “Svetlin Nakov – Svetlin Nakov – Official Web Site and Blog » Free Java Video Tutorial: Part 3 – Console-Based Input and Output” made the main point much clearer.
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Hi Svetlin,
Thanks for another great installment in the Java tutorial series! The explanation of Scanner-based input combined with System.out.print() and printf() is exactly the kind of hands-on material beginners need — console I/O is often where new programmers first get stuck, and breaking it down with exercises makes it much easier to absorb.
I’ve been sharing this series with colleagues who are transitioning into Java, and Part 3 ties together nicely with the earlier lessons. Looking forward to the next parts covering more advanced topics.
On a slightly related note, since this post deals with programs that process user input, some readers might be interested in how modern AI tools handle user-uploaded data, such as photo analysis apps like this attractiveness test (https://attractiveness-test.online/) — a nice example of instant input processing with privacy in mind.
Keep up the excellent work on the tutorials!
the console input and output tutorial is clear and practical. the examples with scanner and system.out.printf are particularly useful for beginners. i appreciate the hands-on exercises that reinforce the concepts. looking forward to the next part in the series.
Great tutorial on console input and output in Java! The explanation of java.util.Scanner along with formatted output using System.out.printf makes it very easy to follow. Practicing console-based I/O by building small interactive games and utilities is definitely one of the best ways to get comfortable with core Java before taking on bigger projects. Looking forward to the next parts!
Thanks for this helpful guide on Java console input and output. The explanation of java.util.Scanner methods and the distinction between print, println, and printf formatting is very clear and useful for anyone starting out with Java.