Java Cours درس جافا 1 premier programme Bonjour أول برنامج
أول برنامج باستخدام جافا ونيتبينز
Premier programme affichant Bonjour YouTube
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Video Transcript
In the name of God, the most gracious, the most merciful
Peace be upon you, and God's blessings
Today we will start the first video
Which is Java Programming
In this video, we will try to
Show a message
Saying hello YouTube
We will start the program
We will go to the settings
New project
Select Java
Java Application
Next
in the name of the program, hello, click project, and B majuscule
I will try to make the first letter majuscule
click on the button
and finish
you see
this is my project
and this is my project
in the first class
in the comment section
you can subscribe
now i will explain
what is this
package bonjour
a file called bonjour
you can
put your class in a file
bonjour
The second line is public class Bonjour, meaning the class is hidden in this file
Public is a modifier, which means that anyone who has the right to enter this class is welcome
public means that everything has the right to enter this class
java is a program that has many classes in one project
public means that all classes that are here have the right to enter this class
I will go into the details of the modifiers
but the point is that public means that everything has the right to access this class
public class
here is a class
Bonjour
is the class name
we can remove the code
and we can add
in the middle of class Bonjour
we have a method
this method is main
now i will explain how to use this method
but what i want to say
is that
Main is the main method of all Java programs
