Discussions Q&R

0 Vote

Can i design a fuction for sqauring a number using value type in java....like we could do in c language?? Plz help...

9th Oct 2020, 2:39 AM

Muhammad Kashif

2 Votes

Tricky Q on value types & ref types.. guess o/p

28th Jan 2018, 2:50 PM

Satyam Rai

c#reference-types value-types

4 Votes

9 Réponses

4th Jul 2017, 11:54 AM

Guru Giri

Value type vs reference type:

3 Votes

Please explain this program

20th Jan 2017, 9:11 AM

Shahar Levy

-1 Vote

Question about pointer and reference outputs

10th Oct 2019, 10:28 AM

Priyanka Gotugade.

References and Objects

arrays java objects of reference-types

9 Votes

17 Réponses

23rd Apr 2019, 5:59 PM

Mays Qunaibi

3 Votes

can't input two digits in the value of answer. why? using android app

7th Sep 2018, 1:41 AM

Philip

0 Vote

Can't understand how this program returns value as 5, instead of 6.

5th Aug 2018, 5:30 AM

Anton Bolotnov

Guys can you suggest me some websites or references for HTML and CSS to improve my skills? (Except w3schools.com and Sololearn)

1 Vote

8 Réponses

17th Jun 2017, 8:11 AM

The KMM

css html html5 reference-types

6 Votes

11 Réponses

17th May 2018, 2:39 PM

Marjaneh Mahmoodi

Uncaught reference error

javascript reference-types uncaught

0 Vote

6 Réponses

3rd Jul 2020, 3:14 PM

Yamkela Mazwi

I don't understand the difference between this

5 Votes

Is a Interface a reference type ?

4th Sep 2017, 9:32 AM

Sampson Joshua (Jozy)

.net c#interfaces reference-types

1 Vote

13 Réponses

1st Dec 2019, 6:41 PM

sneeze

Hi, how can i compare more than three vehicle with reference- types?

java reference-types

1 Vote

doubling in quiz - values vs references

2nd Dec 2016, 5:01 PM

ehsan shahbazi

lists python reference-types

6 Votes

How to print the added value?

2nd Sep 2017, 7:13 PM

Alexander Lebedev

0 Vote

Hi all, i want to compare more than two cars how can i do that?

3rd Sep 2018, 9:23 PM

ADIL KHAN

java reference-types

1 Vote

What is the difference between call by pointer and call by reference in C++?

26th Nov 2016, 1:01 PM

ehsan shahbazi

c++reference-types

2 Votes

we initialized x to 5 .. then we used the method addOneTo(x) that increments x by 1. The output stays 5 why????

17th Jul 2017, 4:47 AM

Md Faizul Haque

2 Votes

Passing variable to a method

11th Nov 2018, 8:28 AM

Liza BOUMALI

,function c#,methods reference-types

1 Vote

9 Réponses

27th Mar 2022, 10:56 PM

Akang Toshi

In the Value & Reference Types course

1 Vote

Pointer and reference to it???

11th Nov 2018, 6:48 AM

S. Kaouche

5 Votes

Why does the java does not contain pointer, is it a flaw or java have replaced it in the name of reference.

26th Feb 2017, 7:18 PM

Макс Елисеев (WMax)

java pointers reference-types

7 Votes

Including references in Sololearn

25th Feb 2017, 7:11 PM

Sathish Kumar

c#reference-types sololearn

2 Votes

Can you have different variables with the same label eg. "x"? What is the printed value?

23rd Oct 2019, 7:46 AM

SQrL

HOW AND WHERE TO START WITH CODING?

0 Vote

6 Réponses

30th Aug 2016, 1:17 PM

Mitchell Carroll

background basics reference-types

0 Vote

Please help me understand the code given below

4th Nov 2020, 8:03 PM

Kapil Monarch

by pass reference-types

0 Vote

java reference-types variables

1st May 2020, 4:27 AM

Harsh Harshana

I dont get this sentence

1 Vote

Return char as the Char class(my class)

26th Aug 2020, 4:36 AM

stephen haokip

c++char reference-types strings

1 Vote

6 Réponses

26th Nov 2020, 10:44 AM

master.cpp

Passed by Value or Reference? (Java, C++ & Python)

c++cpp java objects python python3 reference-types

3 Votes

25 Réponses

28th Sep 2021, 8:29 AM

Yahel

Could someone explain step by step how to get output?(reference type question)

java reference-types

0 Vote

This has been bothering me

19th Oct 2017, 5:57 AM

oyl

1 Vote

What's the difference between passing by pointer and passing by reference... And when to use which?

26th Mar 2019, 8:39 AM

Purvesh Pawar

5 Votes

Why is this code not working?

27th Jan 2018, 11:31 AM

Silver Key

java learn reference-types strings

6 Votes

7 Réponses

18th Aug 2017, 10:09 AM

Gammaburst

Algorithms

algorithms design reference-types

1 Vote

methods to enter input in java....??

28th May 2019, 7:57 PM

Arash PH

0 Vote

What's the meaning of *&? And what is it used for?

5th Feb 2017, 4:13 PM

sagar

1 Vote

constructors java reference-types

10th Jan 2017, 7:55 PM

memol

Reference Types

2 Votes

10th Nov 2017, 3:44 PM

David Wyness

how to use methods ?

2 Votes

cannot comment, shows no connection, server overload ? or ? 😂

22nd Oct 2016, 5:39 AM

MUHAMMAD ILHAM

2 Votes

value type but it affects the same as object

15th Sep 2017, 12:28 AM

Ahmad S

2 Votes

Why the reference of an anonymous class isn't the reference to the class of the instanciated object?

15th Oct 2017, 8:16 PM

Nour Eldin CHARIFH

anonymous-classes pointers reference-types

1 Vote

what size each data type can store?..

29th Dec 2020, 8:10 PM

Dhafer ABDELKADER

2 Votes

java reference-types scope

16th Aug 2016, 4:26 AM

Gowtham krvz kv

Java Reference and Scope

1 Vote

What is reference variable?

9th Nov 2022, 6:29 AM

ㅤㅤㅤㅤㅤㅤ

java oop reference-types variables

1 Vote

7 Réponses

2nd Feb 2019, 11:24 AM

Dina Noviana

What it use sum =sum+1;

0 Vote

how much byte integer data type can store in Java?.

17th Aug 2017, 6:12 PM

Muhammad Nazri

0 Vote

When to use **ptr, practical example?

15th Aug 2016, 10:27 AM

Gowtham krvz kv

c pointers reference-types

1 Vote

Is struct value type or reference type?

9th Nov 2018, 10:51 PM

Tamim Asefi

reference-types struct value-types

0 Vote

8th Apr 2019, 8:53 PM

gok han

help!!!!

0 Vote