Java - Write Object and Read Object to File using Object Stream - Practical Demo (Student Object)

This video demonstrates how to write and read Object in and from file practically in java. Serialized object of Student.

For Learning More about Programming

[joseramondonaireduarte]

Thank you so much for the video, it helped me in my assignment!

[henrycode]

Ho, I love this sir, buh pls sir in a situation where by we are having multiple classes like, public class student{ //String name; int age; and so on }, abstract public class teacher{ // String subject name, int subject I'd teacher(String name, int subject_id) and then super class of students like (String name)}, and final public class{} admin{ // admin takes I'd super(// inherite from teacher) }.. my question is that how do we return the values from this different classes to file .txt knowing that The only person in charge is the admin. 🙏🙏

[rohanrocksgamingvalorant]

very nice explanation...hopes to see more new video

[trktrk]

Sir what are the diffrence between buffered writer, file writer, objectoutputstrem, wich is better to write in a file ?

[bilalmulugeta]

how can i read all appended record using object input stream

[higiniofuentes]

I see you compile demo1, then you run demo1 or run StudentDemo?
How you can do this?
Thank you!

[gautamsuthar]

Suppose, I have multiple objects in the file and I want to read all of them and store in array list, how do I do that?

[anuragtripathi]

What if I want to write in a file in readable text format?

[badralanazi]

if i have a file but I don’t know how many objects what i do?