Q&A Discussions

What is the difference between declaring two classes as friend and allowing a class to inherit privately from another class?

12th Nov 2016, 5:05 PM

Ashley

c#c++classes java python3

4 Votes

Another free SQL course with exercises

11th Nov 2016, 4:05 PM

User3827

course khanacademy sql

0 Votes

Another learning question: how learning with this app is great. ?

11th Nov 2016, 12:41 PM

karaluh

arrays java

1 Vote

Is there any restriction for declaring a pointer variable p1 which holds the address of another pointer variable p2 and so on.

9th Nov 2016, 3:58 PM

Deepak Kumar

c c#c++

0 Votes

(Python) Is there any command that could send the user to another file or project that i have created ?

9th Nov 2016, 2:23 PM

gowtham

input python python3

0 Votes

How to link one page to another page in html?

5th Nov 2016, 3:35 PM

Bryce Johnson

formatting html

8 Votes

11 Answers

4th Nov 2016, 6:48 AM

muzzammil

Using another IDE

0 Votes

how to display image if it is located in another folder that of HTML file.

26th Oct 2016, 10:35 PM

Michael Engelbrecht

html images

1 Vote

how can i make to an search button when clicked to slide over an cover image and make it smaller to win space for search place and to make that smaller while is changed to another photo ?? please help me how to do that ..

25th Oct 2016, 11:26 PM

Sahil

css3 html java

0 Votes

if the reference of any variable is deleted, and then if the no. is multiplied to another no. Will it give an error?

22nd Oct 2016, 7:14 PM

Erjoni Hasanaj

python variables

1 Vote

it is necessary to create table in SQL I mean if we create table by another software then we do operation by SQL

22nd Oct 2016, 7:38 AM

Himanee

sql where

3 Votes

7 Answers

20th Oct 2016, 2:20 AM

Ajay Rathod

how can one make a website having pictures from one to another

img

0 Votes

can i write procedural scripts in sql? or do i need to embed it in another language (which one)?

17th Oct 2016, 1:31 PM

Olorunfemi Praise Akinlua

sql

0 Votes

I love the Python Playground environment, unfortunately, I dont always have network access. Is there any way that I can download the python playground for offline access or is there another app like it?

14th Oct 2016, 2:40 PM

Michael Schichor

playground python

1 Vote

can we call a constructor from another one? how?

14th Oct 2016, 12:06 AM

Rance Garrett

0 Votes

Can we make link that open in another browser?

10th Oct 2016, 7:18 PM

S ss

html links

0 Votes

print(float "210" * int(input("Enter another number: ")))

5th Oct 2016, 2:36 AM

Muhammad Iqbal Shavikri

python type-conversion

4 Votes

6 Answers

29th Sep 2016, 1:06 PM

Rakesh Subrahmanyan

insert query if table contain foreign key of another table

php

0 Votes

Another problem with if and string

20th Sep 2016, 8:38 AM

KajalSonar

c++cin if-statements strings

2 Votes

How would you create a code that raises a number to the power of another number?

14th Sep 2016, 9:28 PM

Facundo Jurisich

base code codeplayground create exponent python raise raising

0 Votes

can i call a method using this keyword for example:this.results(); if not how to call an method in another method?

13th Sep 2016, 1:29 PM

Miguel Díaz

2 Votes

guys can you tell me how to play vs another learner?

10th Sep 2016, 5:23 PM

abi

0 Votes

hiw to pass constructors from one windows form fo another windows form

7th Sep 2016, 2:23 PM

Teo

c#variables

0 Votes

I need the user to input a grade A B C or D and i have assigned int to these var so that i can use it to multiple another variable and the output final answer, how do i write the code please

31st Aug 2016, 4:35 PM

sanath kumar

0 Votes

How to delete duplicate records from table without copying data to another table ...

26th Aug 2016, 9:03 PM

Ledum Birah

sql

0 Votes

how to copy one object to another object without or with using copy constructor?

26th Aug 2016, 4:58 AM

naresh

0 Votes

"'{ is another part of {0}".format("}")

25th Aug 2016, 7:39 PM

Purbasha Mitra

format python strings

3 Votes

7 Answers

25th Aug 2016, 1:56 PM

vvwvvv

How to make image be a hiperlink to another webpage? Or, can we do that in HTML?

html images links

2 Votes

What text program do you guys often use in making HTML exept notepad, if there's another one?

23rd Aug 2016, 7:37 AM

Đorđe Ristić

editor html

2 Votes

how do I create a trigger so that if a data is inputted in a certain table it automatically affects another table either by adding or subtracting?

21st Aug 2016, 9:38 AM

Salad

delete sql update

0 Votes

in modulo the remainder is returned, but in quotient what happens to the remaining value after the no of times a value can go into another value is found?

15th Aug 2016, 8:13 AM

Kenneth Iheanyi

numeric-operations python

0 Votes

in the URL space can I add another HTML file instead of a website

11th Aug 2016, 10:26 PM

Idiongomfon Imoh

html links

1 Vote

Output - Why is the output shown as "Enter a number: Enter another number: 42.0" Shouldn't the code be so that the inputted integers are shown in the output after each of the colons? if so how would you do this? Thanks! AT

11th Aug 2016, 10:44 AM

Learner

python type-conversion

0 Votes

how a Java program can be displayed in another systems

11th Aug 2016, 6:45 AM

Andrew Turner

0 Votes

Is there another way of calling functions?

10th Aug 2016, 6:16 PM

Neeraj Bablu

functions javascript

1 Vote

how to introduce attributes of one table into another table ?

10th Aug 2016, 1:11 PM

Richard Kumi Aduse-Poku

join sql

0 Votes

Sololearn Please fix your challenges. If I challenge someone and answer all the questions correct and other one does the same then only he gets another question to tie break. I also should be given the tie break question

5th Aug 2016, 3:18 PM

Ayush Mishra

0 Votes

How is one alignment more specific than another alignment?

5th Aug 2016, 2:50 PM

Zeeshan

attributes html

0 Votes

What is the use of namespace std? Can it be replaced by another code??

5th Aug 2016, 3:38 AM

Chloe Hoplight

0 Votes

At what point would you say it's time to learn another language and get bilingual?

4th Aug 2016, 10:26 AM

Prabhat Chandra Dwivedi

1 Vote

Which is the difference of using <nav> or another tag from html 5 intead of using the <div> tag as a container?

3rd Aug 2016, 2:39 AM

Edward Jackson Jr

html html5

1 Vote

I have multiple employee id with comma and more than 1 rows so I get employee name from another table

3rd Aug 2016, 1:37 AM

Ivan Lopez Palomo

sql tables

-1 Vote

hi. I have a program and I want it to close when i write a specific word and if we input another word it doesn't close. How can I do it?

2nd Aug 2016, 1:16 AM

dani jebas

1 Vote

How one use the value an array in another method?

31st Jul 2016, 11:58 PM

Alex

arrays c#

0 Votes

Is the target=_"top" attribute really necessary when creating a link to another website? If yes,why?

29th Jul 2016, 1:43 PM

Markanthony

html links

2 Votes

How can I paste picture from another website?

29th Jul 2016, 4:51 AM

Favour Barisua

html images

1 Vote

6 Answers

28th Jul 2016, 11:46 AM

atif zaman

How to relate an external css to another html doc without having any problem with matching documents?

css html

1 Vote

How can I make a method use values of another method

27th Jul 2016, 7:13 PM

Mahmoud Azadi

c#constructors

-1 Vote

By using try-catch-finally, how to ensure that there will be no another error in finally block?

26th Jul 2016, 11:14 AM

Markanthony

exceptions java

1 Vote