New course! Every coder should learn Generative AI!
Try a free lessonQ&A Discussions
I don't get how x=x+3 can be written as x+=3. Can someone please explain this to me better?
8 Votes
8 Answers
hi there. I have noticed that in the lesson you didn't gave the int datatype a size parameter. Does it mean that int parameter can hold lby default any integer no matter how many characters it consists of?
0 Votes
1 Answer
Will adding serious amounts of comments slow down the program? I mean like a novel length like the types of: war and peace.
0 Votes
3 Answers
I want to know why make classes? if you can simply make methods in the main class?
0 Votes
2 Answers
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
2 Answers
Am using mac and no java program installed in my applications. What can I do... It seems totally different on Windows.
0 Votes
5 Answers
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
7 Answers
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
11 Answers
I wonder why those complementary languages (HTML, CSS, Javascript) have different ways of commenting. They could have made it simple! :)
2 Votes
3 Answers
I cant get this to work i keep getting this error "The method hasNext() is undefined for the type File"
0 Votes
2 Answers
Hot today
HTML Module 3 Quiz
1 Votes
Bits
4 Votes
How to cast in python : 2
1 Votes
No connection message
0 Votes
Field name in ef core
0 Votes