
please wait
by cageybee
I need help with my project
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(Author: Ramin Melikov) I wrote the class file, the definitions file, and the main program file, and there is something there that is not working and I can't... |
Nov 22, 2014 at 4:50pm
[1 reply] : Here is the project requirement: Design and create a class called Com... (by cageybee)
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Delete Node Error |
Hi there.. I'm having much trouble in my following program Delete function is not working properly my rest program is working fine (that's what I think only) ... |
Nov 22, 2014 at 3:20pm
[1 reply] : Your Search() function is wrong too. You're setting flag=false if ... (by dhayden)
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by dkaip
operator += problem...
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Why gives me 4 and not 10? Any idea why is that? struct a { int i; a() {}; a(int ii) { i=ii; }; }; a operator +=(a i,a j) { a... |
Nov 22, 2014 at 12:29pm
[8 replies] Last: Thank you very mutch. Worka fine ... (by dkaip)
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by wuzamarine
how do I print a vector in increments of 7?
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I am trying to print out a vector in increments of 7 following a string pattern match. I am able to print out the first set of 7, but unable to print out the f... |
Nov 22, 2014 at 10:25am
[no replies]
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by dominover
extern and global classes?
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I'm not sure where I'm going wrong here. If I have created a class (Class A) which I have declared and am using in my main() function and I want to declare a s... |
Nov 22, 2014 at 9:17am
[3 replies] Last: but one of my class pointers I had not allocated space for in memory ... (by MiiNiPaa)
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by benbalach
Question about Boost.Asio
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As I was reading the documentation and I noticed that you can only send data that is continuously allocated (such as a plain C style array of characters). My q... |
Nov 22, 2014 at 7:45am
[3 replies] Last: @MiiNiPaa @JLBorges Thank you so much! (by benbalach)
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ask for advices on proper containers to handle my work |
I want to maintain a plenty of elements in a container and maintain another table record the relationships of every two elements in the container. new elements ... |
Nov 22, 2014 at 7:32am
[no replies]
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by Shuruki
Sorting Nodes in a Linked List
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as the title says, I need to sort the Linked list from highest to lowest or in this case. The highest Bribe gets the higher priority on the list. I have looked ... |
Nov 22, 2014 at 4:31am
[6 replies] Last: Not sure if I have the Parameters correctly, and I haven't used PrevPt... (by Shuruki)
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by bertbear
Reading from a .txt, replacing word, then overwritng .txt
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My goal is to open a .txt file and replace words in it then overwrite it. My goal is half way done. It couts it perfectly, but I am having a hard time overwriti... |
Nov 22, 2014 at 3:59am
[3 replies] Last: Thank you both they worked great and I have used both of your suggesti... (by bertbear)
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by JoshuaCrotts
Help with C++ Game?
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Hey, I'm making a somewhat RPG game for fun, I'm in a 10th grade CS class so don't make fun of it's horrendous code, and I am using elements that we have not le... |
Nov 22, 2014 at 3:54am
[14 replies] Last: Can anyone help? (by JoshuaCrotts)
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by suzaku343
Nested Loops
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Hi I'm having a little trouble with my assignment thats due tonight was hoping someone could help me out. Note that the inner loop of this program is always ... |
Nov 22, 2014 at 12:49am
[no replies]
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Quicksort Explanation |
void quickSort(int arr , int left, int right) { int i = left, j = right; int tmp; int pivot = arr[(left + right) / 2]; /* partition *... |
Nov 22, 2014 at 12:16am
[2 replies] Last: http://www.cplusplus.com/faq/sequences/sequencing/sort-algorithms/quic... (by Duthomhas)
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by harrisaa93
Pointer Question
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So say your constructing an array of list of structs from a text file. Each struct has a pointer to the next structure, like a linked list. I'm having a problem... |
Nov 21, 2014 at 10:59pm
[2 replies] Last: Prefer to use nullptr instead of NULL . (by LB)
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by kcwijaya
Bug with replacing elements in 2D Vector
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Hi! I have a 2D Vector defined as vector void initGridFromInput(vector <vector <int> > & sudokuGrid){ cout << endl << "Enter one row at a time with... |
Nov 21, 2014 at 10:50pm
[2 replies] Last: line is a char . The '7' is a character that looks like, well, s... (by keskiverto)
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by suzaku343
switch statement
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Hi i'm more confused by how the teacher worded this assignment than the fundamentals of C++ but maybe someone could help clarify. Teachers instructions :Th... |
Nov 21, 2014 at 10:34pm
[1 reply] : I think the new switch statement goes between cin >> grade; and swi... (by dhayden)
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by TommyK154
heapify algorithm using array indexes
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I need to heapify an array and I'm using an example from my book which shows the heapify process from a binary tree. The difference is that a binary tree goes f... |
Nov 21, 2014 at 10:26pm
[no replies]
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by nicoleborg7
Mean and Variance
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I have to write a program in which it is to compute the mean and standard deviation from a set of 10 random scores between 1 and 20. The C++ program should gen... |
Nov 21, 2014 at 7:54pm
[2 replies] Last: Start by blocking out what you need to do: generate a set of 10 rand... (by PCrumley48)
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by Maco10
error: passing ‘const …'’ as ‘this’ argument of ‘…’ discards qualifiers
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... |
Nov 21, 2014 at 7:44pm
[2 replies] Last: I can fix it! Your assistance was very useful. I am going to follow yo... (by Maco10)
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Exceptions in a function |
Hi, So i have this program that is basically an ATM program that prompts the user to either: deposit money, withdraw money or quit the program. Then you just pl... |
Nov 21, 2014 at 7:42pm
[3 replies] Last: catch-statements should terminate a try-block inside a function or me... (by Computergeek01)
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by wcassella
Future of C++ Modules
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Hi, I've been reading into the future of C++ modules, and I don't think they can come soon enough. However, if waiting means they can do a damn fine job implem... |
Nov 21, 2014 at 7:29pm
[2 replies] Last: Modules can certainly be emulated with design patterns, but that doesn... (by wcassella)
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