Yes, obviously removing causes it to be put on one line, just wanted to let you know where the problem was :)

On line 182, every time you output you also output a newline character.

Which IDE are you using?
If its visual studio you can do it under the Tools->Options tab.

Heres a link for where it is from there.
http://www.blackwasp.co.uk/TurnOnLineNumbering.aspx

Yes you can do explicit casts in c#.

Here's an article.
http://msdn2.microsoft.com/en-us/library/xhbhezf4(VS.71).aspx

No one is going to finish your homework. If you are stuck or confused about something, ask a question.

You made some syntax errors.
case1: needs a space between case and 1
Case 3: should not be capitalized.

Haha, I took that course at UW 4 months ago :)

As for the OP, its not very hard to implement once you understand what you are trying to do.

Wikipedia always helped me with these kinds of...

Excellent! Glad I could help.

That being said, I loved your solution to the originally stated problem narue :)

I suggest next time you make a puzzle like this do it in pseudo code as to not get hung on on syntax. You were obviously looking for a logic change in your code and we all could have avoided the...

Ok looks like that was one of the (unintentional) problems i overlooked. Also missed the printf char problem.

With those two changes in place my original change on i-- -> n-- works

thats embarrassing. I didn't try it but i assume the compiler complains about n being undeclared then. in which case change the semi colon to a comma, but then you need more than 1 change.. im lost

int i ; n = 20 ;
for ( i = 0 ; i < n ; n--)
printf('x');


Well theres the simple one.

I've never used it, but console.readkey() might be what you are looking for.

Ahh i misread that. You can just use Console.readline() and process the input then.

Yes, you need to subscribe your form to a key event.

Something like:
this.KeyUp += new System.Windows.Forms.KeyEventHandler(this.KeyUpEvent);

public void KeyUpEvent(object sender,...

Create a data structure to represent a vector would be first. Then write an operator overload for addition. All very easy to do.

I've worth with tree's plenty, and i know how to count words in a file.

What specific problem do you need help with, lets see some code that your stuck on perhaps.

Really old thread to bump..

My first year cs course at university was in scheme, hes the free text we used.

http://www.htdp.org/

What have you done so far? Can we see some code so we know how to help.

Without anything I'd say learn how to handle mouse event. Having a click handler on a form would allow you to create...

Perhaps you should clarify with your teacher since the only thing you are confused with is his wording.

FWIW my definition of a boolean array would be:
bool[] boolArray;
Which.. as I said...

boolean array = array of booleans.

in your op you said input was an array of booleans, now its not???

Did you not read what s.o.s wrote. Write a function to convert your boolean array (true/false array) into a binary array. Its a really simple task.

Then use your existing tester to take the binary...

Look up how to use a switch statement.

The % operator, or modulo operator returns the remainder when you divide the numbers.
Ex. 5%2 = 1
4 % 2 = 0

In your code the statement if ((num % x) == 0) checks to see if num is divisible....

.net doesnt provide a binary tree to my knowledge. However, here's a nice article explaining the process of coding one yourself.

http://msdn2.microsoft.com/en-us/library/ms379572(VS.80).aspx

Looks like invalidate will solve this problem. There's always an easier way to do it :)
My solution would work, its just needlessly complicated.

What I would do is create a data structure to keep track of the places you have clicked and any corresponding info you need, then when the form is minimized/maximized/given focus/whatever else,...

I prefer most brands of bottled water to tap water. That being said, aquafina is terrible!

Putty is my default ssh client.

Make sure your Debian VM is running the ssh process to allow ssh connections. its 'sshd' of the top of my head.