Java Exercise - Creating Classes & Methods

Java Programming: Creating Classes and Methods in Java
Topics discussed:
1. Creating the main class in Java.
2. Creating methods in Java.
3. Calling the methods inside the main class.
4. Compiling and executing the Java program using CMD.

Music:
Axol x Alex Skrindo - You [NCS Release]

#JavaByNeso #JavaProgramming #MainClass #MethodsInJava

[djolic]

So, you are telling me you are 21? respect..

[rakeshranjan]

Waiting for python programming course great work educating people...

[kostavsheoran]

are u really just 21? if thats true its dope!

[pramodsitaprao]

Owesome sir, thanks for giving this unique information..

[zuftywe]

To effectively use Java to solve problems by creating classes and methods in different stages, you can follow these steps:

1. Identify the problem you need to solve.
2. Break down the problem into smaller tasks.
3. Create classes to represent different components of the problem.
4. Define methods within the classes to perform specific tasks.
5. Implement the logic in the methods to solve the smaller tasks.
6. Test and debug your code to ensure it works correctly.
7. Refactor and optimize your code as needed.
8. Repeat the process for each stage of the problem-solving process.

By following these steps and utilizing Java's classes and methods effectively, you can efficiently solve problems and improve your programming skills.

[computationalbadass]

You're not good! You're brilliant!!!

[ckal]

Great video! You should've explained that we can call a method without using an object, just calling a method with using a class name. I had to do a lot of research to understand it lol. Anyway can you go in details about terminal commands?

[kxyrie]

you're so good thank you very much

[RohitKumar-zpci]

In case of file note found
Make sure the file extension is java by
Checking file extension ( go to view -> file extension, ) then correct it.

This happened in my case.

[mcuvijx]

ما شاء الله لا قوة إلا بالله. جزاك الله خيرا

[milansood]

I'm gonna share it as much as i can

[akashmapari]

Thank you so much sir this course is very very useful and understand each and every topic

[mdtabish]

How do I create a class without main method in IDE

[saicharan]

I have one doubt cant we use the Me class in the same Main.java page can anyone clarify me

[gammersunity]

The cmd doesn't compiling it plz help

[IMOVERVIEW]

this turos are very useful. however writing and compiling through notebad and cmd is very long and confusing. in my openion using intellij is much easier and better to understand

[Jamalsabawoon]

sir I am facing a problem when I create a new class within main class and than I run it work properly when I make changes for example in me class these changes not become in main class. like when I add some stars and some other symbols within they can't execute in main

[syedamahnoor]

Assalamualaikum sir I want to know about switch statement and programing

[njwamhmd]

do you to make tutorial for creating classes & methods using jdoodle? as im beginner and currently using jdoodle.

[justpaulo]

In IntelliJ all goes well and I have no problem.
However in the prompt line, even though I've done exactly like you, it seems that the Main class can not see the Me class. I get this:

D:\PS\JAVA\Exercise>javac Main.java
Main.java:4: error: cannot find symbol
Me.sayName();
^
symbol: variable Me
location: class Main
Main.java:5: error: cannot find symbol
Me.sayAge();
^
symbol: variable Me
location: class Main
2 errors



Any clue on why is not working ? Thx