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Q&A Discussions

Java interface.

0 Votes

20th Jan 2021, 8:18 PM

Sunday Othniel

Abstract class and Interface. Difference?

abstract-classes interfaces java

1 Vote

28th Dec 2016, 2:56 AM

Deep chand

Python help required ! Display and interface.

interface local python

2 Votes

1st Nov 2017, 11:00 PM

Cépagrave

Can anyone explain me about IEnumerable interface.

0 Votes

20th Jan 2018, 3:21 PM

Ankush Mamidwar

Small messaging interface. Your suggestions are welcome 😉

css design html interfaces sololearn web

0 Votes

25th Nov 2023, 11:28 PM

Marino ATOHOUN

Is it possible to make two instances of two different classes which are inherited by one interface.

0 Votes

20th Apr 2021, 5:59 PM

OverHeaven

what is the short way to create interface. in java

0 Votes

27th Oct 2016, 3:18 PM

Abdenour Sahel

What is wrong in my code? I try two interface. Thank you.

0 Votes

23rd Jun 2020, 7:18 AM

Malick Diagne

C# ..... Can we override public method of interface. In a class which implements that interface.??

.net base c#class code implements interface override program

4 Votes

20th Mar 2020, 2:01 PM

Smit Kalkani

I want to start learning about responsive user interface. Can anyone guide me from where should I start?

3 Votes

29th Nov 2016, 1:04 PM

Ankit Sanghavi

We can call object class methods by using interface reference but Object doesn't inherit to interface. Why its possible?

inheritance java reference-types

0 Votes

15th Sep 2019, 6:03 AM

Irshaa

Why the image is not shown in my web page, when i set the path of the image in sololearn in my computer interface.

computer in sololearn

1 Vote

21st Jul 2018, 1:35 PM

Sayak Ghosh

I would like to develop in Java. I used just consol but I want to develop for graphichal user interface. How can I learn it?

interfaces java

1 Vote

28th Feb 2017, 9:40 PM

Zoltán Bolodár

Hot today

Invitation to join open-source project.

16 Votes

How to cast in python : 2

2 Votes

5 Votes

Why does my image tagname not work.

0 Votes

Want to know how to handle VISUAL STUDIO?

0 Votes

Why didn't I get it?

1 Votes

Polyalphabetic Cipher

0 Votes

How can I make an hyperlink with a Sololearn project

2 Votes

No connection message

0 Votes

How can I add JavaScript challenge questions?

1 Votes