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by f ben isaac
Simple Quadratic Equation Solver - C++ - What Do You Think?
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| Please tell me what do you think of the written code below, is it easy to follow? Does the code tells you what it does, or you have struggled realizing whats go... |
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Apr 10, 2009 at 4:51am
[5 replies] Last: jsmith your reply is helpful. It will be taken into consideration when... (by f ben isaac)
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by conejo5991
pointers
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| How do I find out the hexadecimal addresses I can use and can't use? How do I find out which address values are commands, alpha numerics, graphics, sound value... |
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Apr 10, 2009 at 3:03am
[1 reply] : In HLL programming, you generally don't access the memory map directly... (by Disch)
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by murva
Randomize using class
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| I am trying to make a loop and get a diferent number every time from a class.But, I am getting always the same number. What is the problem? #include <iostrea... |
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Apr 10, 2009 at 2:50am
[5 replies] Last: Ah, yeah, that would work, and would probably work better. (by firedraco)
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by MatieA
Not sure I'm understanding the proper use of functions
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| I'm not sure I understand how to use functions. If someone could take a look at this and tell me if I wrote it correctly, and offer some quick help if I didn't ... |
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Apr 10, 2009 at 2:49am
[6 replies] Last: fyi MatieA, you should take your name and info off the top of your pro... (by satchmo05)
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by luki
comparing and deleting derived classes
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| Hi, I am creating a program that stores cities with their geographical points so that I can measure the distance between them. these cities will be stored in... |
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Apr 10, 2009 at 12:05am
[5 replies] Last: you guys are right, there is no need of derived class since each city ... (by luki)
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by murva
Create object inside class
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| I am trying to create an object of class Car inside class Auto.Car has a constructor that receives an int parameter.When I declare the object, I am not able to ... |
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Apr 9, 2009 at 9:48pm
[3 replies] Last: I found the error!! Thanks, you really helped me!! (by murva)
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by luki
understanding overloaded operators
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| I've seen these lines of codes before on the internet, they seem to be related to overloaded operators and objects of the library iostream but what do they actu... |
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Apr 9, 2009 at 9:21pm
[1 reply] : 1) looks as a class method, it's not related to operator overloading ... (by Bazzy)
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by webbywebb
input and sub-strings
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| i am writin a program that accepts a string of characters, maximum size 30, with a % signifying the end of the input string. Ask the user to designate the numbe... |
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Apr 9, 2009 at 7:22pm
[4 replies] Last: How about the suggestions I gave you? Do that a couple times and wh... (by Duthomhas)
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by MarkPaul
Errors
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| I am compiling the program and it is saying sucess ful but when i am running the program it is showing an error which says the following: " error LNK2028: un... |
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Apr 9, 2009 at 5:35pm
[4 replies] Last: post your code please (by kaidranzer)
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by uscuba2
Is the correct for these C operators
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| I need to write 4 C functions, whhich emulate the C operators |, ^, ~, and !=. I am not sure what what I am doing wrong. I can not use loops or conditionals. ... |
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Apr 9, 2009 at 4:04pm
[3 replies] Last: Say you have two number you want to perform bitwise OR on (I'll use by... (by helios)
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by Sayagain
How to import/read in data from file into a struct
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| Hi, will be very grateful if anyone can help me out with this, cant seem to figure out how to do it, pretty new to c++, have done the basics up to structures + ... |
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Apr 9, 2009 at 3:42pm
[3 replies] Last: for (int i = 0; i < Nmax, ++i) { in_file >> TheClass .Registra... (by Gumbercules)
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by andrewt
problem with return
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| Hi my fuction is working fine except when the user input 0 as divisor I just want to cout "Error!" and not return anything... right now I cout "Error!" but t... |
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Apr 9, 2009 at 12:25pm
[13 replies] Last: They aren't (or at least should not be) if you are using a reasonable ... (by jsmith)
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by andrewt
problem with user input monitor
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| My program is working fine except I must take into account that the user may type the value -1 as first input. In my idea, I should tell the program that if... |
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Apr 9, 2009 at 12:16pm
[3 replies] Last: even if (double i == -1) && (counter == 1) is wrong as double i is... (by Bazzy)
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by badboizEnt
RANGE
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| i need assistance. please wat i need i my code if for when a number greater than 99 and less than 0 is inputted. it shhould give an error. and let me reenter th... |
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Apr 9, 2009 at 10:47am
[5 replies] Last: thank you guys alot. it work. very grateful (by badboizEnt)
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by growe79
having problems troubleshooting this lnk error
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| This code has thrown me for a big loop I keep getting a lnk error but not sure why and also not sure how to go about finding to fix it either. can someone get m... |
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Apr 9, 2009 at 9:11am
[5 replies] Last: You haven't provided the code for the constructor, or any other method... (by kbw)
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by khms
Using fstream with switch-case statement
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| When I am using the ofstream to declare a variable in one case, there is error and the output says that "error C2360: initialization of 'in' is skipped by 'ca... |
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Apr 9, 2009 at 8:59am
[2 replies] Last: Thanks a lot (by khms)
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by wishing
confused using classes
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| Hi everyone. I'm fairly new to programming. I have an assignment on classes and I am stuck on calling one particular function. For some reason the function... |
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Apr 9, 2009 at 5:27am
[7 replies] Last: OMG I actually worked this one out too .. pls ignore.. :) (by wishing)
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by now
Reference to class objects
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| Hi all. Is it possible with generic c++ code to return pointers to all current objects of a certain class within a program? |
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Apr 9, 2009 at 4:20am
[3 replies] Last: A static member is shared by all instances of a class. Think of it lik... (by helios)
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by Vector
Open file by path specification.
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| Hi, Im trying to open a file by its Path Specification, storing the character sequence in a character array. I can do this with strings, but i want to know t... |
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Apr 9, 2009 at 3:50am
[2 replies] Last: omy, i'll never get this fixed now. lol. (by Vector)
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by soccer629
Not sure if this is right
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| Hey everyone I'm having a problem with my code. The problem I'm having is in line 57-68. The problem is to have a value that is not equal to a Y or N and when y... |
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Apr 9, 2009 at 3:11am
[7 replies] Last: Hey thanks for the help. Everything worked great. (by soccer629)
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