Q&A Discussions

Does "innermost loop" equate to "most deeply nested loop"?

10th Apr 2016, 7:17 AM

Kaushik Patil

c#loops

0 Votes

10th Apr 2016, 5:18 AM

Trevor Holowaty

Where is used c#?

0 Votes

How come srand() produces same sequence using the same interger? Shouldn't srand change the sequence as true random?

10th Apr 2016, 1:22 AM

sunny kumar

c++rand

0 Votes

Why is Abstract class useful?

9th Apr 2016, 9:56 PM

Michael A. Valverde

abstract-classes c++

0 Votes

What's the advantages of external JS over the one included in HTML file?

9th Apr 2016, 5:53 PM

Abhishek Jain

javascript

0 Votes

Why View don't need space to store in a database?

9th Apr 2016, 4:14 PM

Reinhert Onduru

sql views

1 Vote

hi! what's the diference between ' != ' and ' NOT ' ?

9th Apr 2016, 1:09 PM

Qiao Zhang

sql where

2 Votes

9 Answers

9th Apr 2016, 9:45 AM

Eleonora

Are there any use of it other than calculating the factorials?

c#recursion

3 Votes

4 Answers

9th Apr 2016, 6:56 AM

Burakcan Duzcan

There is another alternative to run the Swift code in Windows?

swift

10 Votes

10 Answers

8th Apr 2016, 7:28 PM

Ludovick Stanley, K

What difference does inherit do?

css font

2 Votes

Is the var available in C++??

8th Apr 2016, 4:13 PM

Joshua JohnPaul

c#c++variables

0 Votes

7 Answers

8th Apr 2016, 1:07 PM

Hadi Hatami

Any practical example how to apply associative array?

arrays php

1 Vote

What is the difference between an Inner Class and a Sub-Class?

8th Apr 2016, 11:23 AM

Okeh Emmanuel Boraxe

classes java

2 Votes

Are these two statements equivalent? Why or why not?

8th Apr 2016, 6:20 AM

Amir chopdat

sql

0 Votes

Do you need to know any other programming languages to start learning python?

7th Apr 2016, 7:57 PM

CoJo

python

0 Votes

Who can answer me on a question? "Why arrays start with '0'?" By technical meaning. Why computer does it?

7th Apr 2016, 6:29 PM

D'owen Dameon

arrays c++

2 Votes

Hello guys , i have created an application using win 32 api. But the real problem is how to convert it into an app(android)?

7th Apr 2016, 4:00 PM

Terekhov Dmitry

c++

0 Votes

Swift can only be used for Apple products right?

7th Apr 2016, 2:03 PM

Danyal Shahid Shamsi

swift

0 Votes

What is the advantages of sets?

7th Apr 2016, 1:52 PM

Katherine Ross

python sets

0 Votes

Please, could somebody explain this code step by step?

7th Apr 2016, 10:53 AM

Ergash Zaripov

functions python

4 Votes

When it says import random for i in range(5): value = random.randint(1, 6) print(value) What does the 'i' mean?

7th Apr 2016, 9:08 AM

Marco Carone

modules python

5 Votes

12 Answers

7th Apr 2016, 5:14 AM

Bam Morgan

Can I use the column number in the select clause on the place the name?

sql

0 Votes

Could someone give an example of comparing strings using greater or less than operators? I'm not sure what this statement means: 'the alphabetical order of words is based on the alphabetical order of their component letters'

7th Apr 2016, 2:57 AM

Diego Veronez Nunes

booleans python

2 Votes

Can someone explain me this exercise, I still don't understand how it gets to 58.

6th Apr 2016, 7:52 PM

nashyboots

java loops

1 Vote

Why write <li> after <ol>?

6th Apr 2016, 7:45 PM

Michel

html lists

0 Votes

Can you geolocate a non-mobile device?

6th Apr 2016, 5:43 PM

Maged Elmasry

geolocation html html5

3 Votes

How we can pass the array to method?

6th Apr 2016, 4:08 PM

Alfonso Francés

arrays java methods

1 Vote

I work in SEO for half of year and, as I know, inline and internal styles are not recommended. Is it right?

6th Apr 2016, 3:36 PM

Ismail

css

0 Votes

7 Answers

6th Apr 2016, 3:15 PM

Константин Колобов

How to add string and int? Is it possible?

data-types php

1 Vote

What is the best text editor for Java?

6th Apr 2016, 1:57 PM

M.Asia Sahaya Delsey

java

0 Votes

I don't get char pointer, which stores something other than char... Isn't c++ type safe language? Why can I store a string in a char?

6th Apr 2016, 1:34 PM

Hamza Wahbi

c++pointers

0 Votes

How to read elements into an array from users input?

6th Apr 2016, 11:42 AM

Yuri Predborski

arrays java loops

0 Votes

4 Answers

6th Apr 2016, 7:13 AM

R Ashwin Kumar

What is the need to write fib.get(4,0)? Can't we just write fib.get(4)

dictionaries python

0 Votes

Is space a string or character?

6th Apr 2016, 5:38 AM

Dhiranjan

java strings

0 Votes

I didnt undstand x={0} e y ={1}

6th Apr 2016, 4:47 AM

R Ashwin Kumar

c#output

3 Votes

7 Answers

6th Apr 2016, 3:26 AM

Marciel Rodrigues

Raising a string to a power?

python strings

-1 Vote

4 Answers

6th Apr 2016, 1:49 AM

Jarryn McMaster

What would be an example of why you would use an embedded vs external CSS?

css

0 Votes

When should one use a classmethod instead of a static method?

6th Apr 2016, 1:03 AM

J Bairduwpogy

classes python

3 Votes

I want to start programming what is the best programming language I should start with?

5th Apr 2016, 9:50 PM

Shadow3097

0 Votes

What is real use of cookie on the internet?

5th Apr 2016, 3:04 PM

Mugagga mycle

cookies php

0 Votes

Can I delete more than one row at a time?

5th Apr 2016, 2:17 PM

rohith chittamuru

delete sql

0 Votes

What is the different between client side and server side? Amm What is the best side, or What is more easy to learn?

5th Apr 2016, 5:57 AM

Shrujan Chowdary

html

0 Votes

Could someone explain to me what does "str" mean and what does it do? Thanks! :)

5th Apr 2016, 3:32 AM

Franklin

python strings

0 Votes

Is there a way to see all your variables and their values in Code blocks or devc++?

4th Apr 2016, 10:16 PM

Artūras

c++

0 Votes

So what is the size of an int? In the Console it says 4, but on the Summary it says 2 ( for standard int, not short)?

4th Apr 2016, 8:37 PM

Mohamad Mohamad

c++sizeof

0 Votes

4th Apr 2016, 3:18 PM

Patrick White

Is read(-1) possible?

files python

1 Vote

Can anyone give me a more complex regex pattern to extract an Email?

4th Apr 2016, 11:19 AM

Ku95

python regular-expressions

1 Vote

I just don't get why lambdas are called anonymous functions. could somebody explain?

3rd Apr 2016, 9:00 PM

Piyush Singh

lambdas python

1 Vote

Can I change the ordering symbols?

3rd Apr 2016, 3:02 PM

Selva Kannan

html lists

2 Votes