please wait
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by Jose94ji
Can someone help describe this code?
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| I finished this with help from my professor but still dont understand some things. What is int rank initialized to? Also how does the program know if the name i... |
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Apr 23, 2013 at 6:21pm
[1 reply] : 1) rank isn't initializated. However you are writing into it before yo... (by MiiNiPaa)
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by Messzir
Text file reading into vector
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| Hello folks. My aim is to read the contents of a single txt file into a vector which structure is "r g b" line by line. #include <iostream> #include <fs... |
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Apr 23, 2013 at 5:42pm
[4 replies] Last: Yes, I have already noticed that I unfortunately mistyped push. Anyway... (by Messzir)
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by elexion
creating a GUI using the native windows API
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| Hello everyone. I've started a project from scratch and I'm currently trying to create the user interface using the native windows API(Windows.h). Using the Mic... |
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Apr 23, 2013 at 5:10pm
[4 replies] Last: [quote=coder777]for now I'd suggest to change the project setting from... (by Disch)
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by SlenderMan
Why am i getting this error?
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| inc13.obj : error LNK2019: unresolved external symbol "public: __thiscall CDistance::CDistance(void)" (??0CDistance@@QAE@XZ) referenced in function _main ... |
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Apr 23, 2013 at 4:56pm
[4 replies] Last: I put this and now it runs. Thanks! CDistance d1(0,0); (by SlenderMan)
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by SlenderMan
Why will this not run?
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| #include <iostream> #include <conio.h> using namespace std; class CDistance { private: int feet, inches; public: CDistance(); CDistanc... |
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Apr 23, 2013 at 4:49pm
[6 replies] Last: int CDistance::add(const CDistance& total) const { cout << feet + i... (by rcast)
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by j0rdant13
A particle system in C++ and Allegro 5
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| So im wanting to start making a particle system, tried first time and ran into too many problems. The main one was creating the particles without the 'new' a... |
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Apr 23, 2013 at 4:27pm
[no replies]
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by kong288
List of objects from a base class
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| I have this base class called Entity, and a class derivied from that called Player. In my MainGamestate class I have a list of Entity. Why isn't this line work... |
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Apr 23, 2013 at 3:57pm
[5 replies] Last: Whoa! Using shared_ptr to point to objects not been created with new ... (by Peter87)
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by SlenderMan
Does anyone understand these instructions?
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| the default constructor sets both feet and inches to zero, and the argument constructor sets feet and inches to argument values. Function setDist() asks user in... |
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Apr 23, 2013 at 3:57pm
[1 reply] : It should ask for add , substract or exit . If addition or substra... (by MiiNiPaa)
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by tnjgraham
How to extract substrings for a CString
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| Hey, I am working on this project where an user enters a time(HH:MM:SS) in an edit box. Once they click the send time button, I retrieve the CString(11:34:45). ... |
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Apr 23, 2013 at 3:55pm
[2 replies] Last: Maybe try the Tokenize method. http://msdn.microsoft.com/en-US/libr... (by Chervil)
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by zxcvbnm123
Object composition array
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Apr 23, 2013 at 3:46pm
[1 reply] : student = Student(id,name,Grade(result,averesult)); (by Peter87)
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by rcast
Vector of objects not saving data members
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| I'm playing with classes, why won't my viewInventory() function produce the values that I've added to the objects in the vector m using the addInventory() funct... |
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Apr 23, 2013 at 3:39pm
[2 replies] Last: oops. Thank you peter. (by rcast)
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by SlenderMan
Help using arrays
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| The program reads in the student id and their 2 test grades and 7 homework grades. Then it calculates their final grade. IT is supposed to read up to 30 student... |
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Apr 23, 2013 at 3:05pm
[1 reply] : #include <fstream> const unsigned testScores = 2 ; const unsigned hw... (by cire)
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by Comp rook
Local Function Definition error
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| I've scoured the Web and my code for a solution to this error, but I can't find one! Please help. #ifndef FUNCTION_H #define FUNCTION_H #include<iostream>... |
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Apr 23, 2013 at 2:56pm
[5 replies] Last: Thanks for the help! The problem WAS a forgotten '}' bracket (it was i... (by Comp rook)
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by lmsmi1
While Loop Fails?
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| I'm wondering why my program crashes at my while loop when run with a file containing "print hello world". Here's the code including the if statement: if (t... |
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Apr 23, 2013 at 2:55pm
[13 replies] Last: Thanks. I have good days and bad days. But I try. (by Chervil)
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by catdance
Adding to a vector that is empty in a linked list node
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| I'm writing a video store program and I've added the customer classes to it. Each customer node has a name, number of rentals, and a vector containing the titl... |
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Apr 23, 2013 at 2:55pm
[no replies]
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by Minimacfox
Hangman game
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| Is there any subjects I miss learning before starting on a Hangman game? The subjects i have a pretty good grasp of is: Variables, input and output, loops, a... |
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Apr 23, 2013 at 2:33pm
[4 replies] Last: k, thanks ^^ (by Minimacfox)
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by bartoli
if and elxe blocks are executed
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| Hi! I'm having a strange behaviour, so i must be something really stupid. The code : #include <curl/curl.h> #include <iostream> /*****************... |
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Apr 23, 2013 at 2:30pm
[3 replies] Last: http://curl.haxx.se/libcurl/c/curl_easy_recv.html The docs says you s... (by Peter87)
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by sheepyQ
x86 assember code reversal
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| I have created a code function that I have attempted to reverse the effects of with no luck. It takes in a char (stored in ecx register) and a encryption key th... |
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Apr 23, 2013 at 1:32pm
[1 reply] : My currents attempts are below... neither of which works currently: ... (by sheepyQ)
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by Keelan
Median of Array
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| So I'm at the end of my program. I'm just trying to finish my function that gets the median of an assortment of integers. Im just having trouble because it c... |
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Apr 23, 2013 at 10:25am
[2 replies] Last: If the number of students is odd, the result is simply the middle elem... (by Chervil)
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by bumrush
Matrix Multiplcation using classes
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| Hello all! So I have an assignment to create a matrix multiplication program using classes (no friend functions). To be quite frank, I am completely lost and ha... |
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Apr 23, 2013 at 9:53am
[1 reply] : I would also have to make the program input the matricies row by row a... (by bumrush)
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