7.10 What are Packages in Java

Packages in java is a structure way of organizing the class files in Java according to different functionality and categories required by user. By using packages it becomes very easy for user to distinguish between different functionality performed by the class and access the classes. Packages also solve the problem of name collision which occur due to availability of two or more classes having same in one project itself.

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[shrnrockz]

really appreciate your work, you have entirely explained core Java in simple tutorials ! hatts off!

[marijamijailovic]

You have an exceptional methodology with lots of life examples so that programming looks extremely easy when you are following those real-life examples, like a travel cushion

[ethiopiahageriehagerieethi]

Thank You so much Sir.Navin to show us both concepts of what packages are? and how to use our IDE to create packages and packages of packages. You are my special teacher that i ever seen before in you tube!
God bless

[milankbudha]

nobody were able to explain me the concept of packages....you had explained me so well.thank u so much naveen sir....from Nepal

[orz]

your explanations are amazing. most clearer i have ever seen

[bhanu]

Love from america ..
Nice videos sir...

[oriyon]

Thanks sir, you are great, can you please post full Java project because I have learnt Java by myself but I have no idea how to use it in real project, thanks again.

[elijaheinstein]

is packexample.dao a subpackage of packexample ?

[mohitkansal]

sir please tell me how to edit an imported class from same package.

[prathameshmestry]

😒i was expecting that with the help of code, can u make a video on that, anyways this is a nice video though

[joimcclain]

if you wanted to create objects of the AccController class in the controller package AND the AccController class in the access package, how would the compiler know the difference?

For instance:

*package packexample;*
*import
*import


*public class packexample {
*
*public static void main (String[] args) {*
*AccController obj = new AccController;* //in this line, how does the compiler know which AccController you're trying to create an object for?
*}*
*}*

[rajneeshroy]

I want to learn oops java from basic, please create some more basic codes

[nishanthmurugan]

Sir I created a package named com.nishanth.test it compiles successfully but how to import this package sir

[lipsitamishra]

SIR U R JUST ASWM WITH YOUR FUNDAMENTAL PLZ CAN U HELP ME GIVE EXAMPLE OF PACKAGES I.E PROGRAMS..SIR ITS URGENT AS SOON AS POSSIBLE

[shivansh]

I want to become a java master, and i am totally dependent on u.

[kumashidasanayaka]

Thanks alot for all your lessons. The way you teach is great! Esay to understand. Thank you again sir!

[Salesforcevlocity]

sir can you explain packages in more clear way

[MaheshKumar-qbjx]

package pack;
class Test
{
public void m1()
{
System.out.println("hi");
}
}
package pack;
class Test1
{
public void m2()
{
System.out.println("java");
}
}
import pack.*;
class Result
{
public static void main(String args[])
{
Test obj =new Test();
obj.m1();
obj.m2();
}
}
Sir, it's showing an error that can't access method m2.please clear my dout...

[Leo-qohk]

Sir what is that kuch toh karna hai file 🙂