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 | After you find the names, since you know the next two lines are the phone number and address, you could keep reading the file until your count is incremented by 2, then get out of the loop on that condition. Reset the count and file position and ask the user … |
 | I'm completely new to web programming. I am using an asp.net Table: <asp:Table></asp:Table> and my code behind page (using vb.net)grabs data from a database and displays it in this table. How do I put in a search that will only display the data with the name that is searched? Do … |
| | I'm working on a project and it uses JavaScript and CSS. I don't know a thing about JavaScript and I know a little CSS. Here's the problem: I have a page that has a list of links on the left side and when you mouse over them, the contents appear … |
| | I wasn't sure where to post this, so excuse me if I picked the wrong forum. My major is computer science and I'm approaching my last year in college. I haven't taken my lab science sequence yet and I was advised to take physics. Does it matter whether I take …  |
| | There were a few book recommendations I saw on the web for c++. The C++ Standard Library: A Tutorial and Reference -- I want to purchase this book, but it was published in 1999. Is there a more current book like this or is it one of those things that …  |
| | So on the last day of class, I've learned about vectors. They seem like linked list, which seem like arrays. They are all pretty much containers that will hold some object of some data type I believe. Why would someone use one vs. using the other? And is there one … |
| | Studying for the final and can't remember the details behind the copy constructor. I know what it does, just don't know the "why" behind some stuff. Here is an example of a copy constructor I have. [CODE] Person::Person(const Person& aPerson) //m_variable=private variables { m_name = aPerson.get_name(); m_pBirthDate = new Date; … |
| | I completed a test today that didn't go so well. The last question dealt with binary files. For the review, he told us we had to go over seekg, tellg, and read and write methods. On the test there was a class that could find a record (with a record … |
| | What would a recursive function (not from a class) that puts some kind of element (like an integer) into a 2D array look like? I noticed a 2D array seems to be a bit different from a regular array in a function. Is the first bracket always empty and the … |
| | How do you add a character containing a number char to a number int? What does it mean when '0'+3 is '3'? (3 being an int) I remember being told once, but never got the hang of it. |
| | These are my instructions: - create a class containing a 10x10 two-dimensional array of characters. - class must have a constructor that puts the '.' character in each element. - In main, I must allow the user to enter an 'X' into six different spaces in the 2D array. (we're … |