Q&A Discussions

I want to know why make classes? if you can simply make methods in the main class?

0 Votes

4th Sep 2015, 11:20 AM

miguel coy

Where can I find a good (and easy to install) C++ compiler for mac?

0 Votes

23rd Aug 2015, 7:39 PM

Ciara Adkins

I have single table called flow, which has every 10 mins flow sample. I want to show sum of this samples per shift like 8am to 4pm shift1, 4pm to 12am shift2, 12am to 8am shift3

0 Votes

22nd Aug 2015, 5:12 AM

hari Prasad

Am using mac and no java program installed in my applications. What can I do... It seems totally different on Windows.

0 Votes

10th Aug 2015, 11:57 AM

Charlie Wheeler

Can i add a box-shadow on a table?

box-shadow css css3

3 Votes

10th Aug 2015, 10:40 AM

Claudiu Maxim

hi guys, i m just a beginner in c++, this parts i means Pointers is difficult for me, i dont understand clearly and where can i use this if i built app. Is it important in c++ ?

3 Votes

9th Aug 2015, 11:37 AM

Tuang Hau Mun

What am I doing wrong when I type javac on command prop and it says it's not recognized as internal or external command, operable program or batch file?

4 Votes

5th Aug 2015, 9:25 PM

Juuso Varho

Is it possible to accept array elements from the user? If so, how should I proceed?

0 Votes

22nd Jul 2015, 5:08 PM

Chaitri

When do we use pointer? I don't get when to use it.

1 Vote

20th Jul 2015, 5:33 AM

Dojee Galtshen

I wonder why those complementary languages (HTML, CSS, Javascript) have different ways of commenting. They could have made it simple! :)

comments css html javascript

2 Votes

3rd Jul 2015, 12:19 PM

Milos Ivanis

I cant get this to work i keep getting this error "The method hasNext() is undefined for the type File"

0 Votes

20th Jun 2015, 11:50 AM

Lukas Schmidt

How would I make a array of number who I don't know as in yet?

0 Votes

1st Jun 2015, 12:27 AM

Jai López

Still don't get the difference between class and id (not in terms of syntax, but why should i use one instead of another)

5 Votes

28th May 2015, 11:15 AM

Marcelle

I don't understand the "void" function and why a method should have it or why not have it?

1 Vote

17th May 2015, 9:34 PM

Leslee

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