please wait
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by Nina Sma
Program execution delay
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| Hi all! I need to make time delay in my program, but I do not have much experience with time libraries. Program uses graphics, so I need it to freeze at each po... |
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Apr 28, 2013 at 8:48am
[4 replies] Last: I think this is working. Program does go a bit funky, but I probably h... (by Nina Sma)
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by Kert Cobain
Help with quadratic equation solver
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| Was wondering why this bit won't compile. I get the errors in the line r1 = ((-B) + sqrt(B^2 - 4*A*C)/(2*A); . before, when types A, B, C, r1 and r2 were... |
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Apr 28, 2013 at 7:02am
[5 replies] Last: I know in quadratic formulas, there is a possibility of "imaginary num... (by crimsonzero2)
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by fmdub
Postorder traversal in depth-first search
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| I've got what looks like a properly functioning DFS implimentation. The only problem is, I am having trouble coming up with a way to display the post-order trav... |
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Apr 28, 2013 at 3:26am
[2 replies] Last: If it's relevent, the successors() function is here: std::vector<int>... (by fmdub)
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by Dawn76
Day of the year not computing.
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| Good Evening, I have looked at this till I'm cross-eyed and then some. I just can't seem to find the reason it will not compute the correctly. No matter wh... |
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Apr 28, 2013 at 2:56am
[3 replies] Last: What does line 78 do? The else statement cannot have a condition, plu... (by TheIdeasMan)
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| How to randomize a number between 1 and 2 |
| Hi. I'm making a text adventure game and I was wondering how I could randomize a number. (BELOW IS A PART OF MY CODE) Score is declared earlier in the code. I ... |
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Apr 28, 2013 at 2:02am
[7 replies] Last: Thanks! (by closed account LyUoGNh0)
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by Gargoyle
Diamond pattern I almost have it
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| I'm trying to create a diamond out of stars. I'm close, but clearly I don't quite understand how these for loops work. Can anyone suggest a fix for the bottom h... |
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Apr 27, 2013 at 11:33pm
[2 replies] Last: Thank you so much! Now I have to use that in a function. I'll probably... (by Gargoyle)
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by djibn7
CANNOT IDENTIFY ERRORS
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| I am having difficulty to identify the errors with this coding here. Can anyone help please? #include "stdafx.h" #include <iostream> using namespace std; ... |
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Apr 27, 2013 at 11:25pm
[10 replies] Last: and thanks @Pilla means alot mate (by djibn7)
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by uzferry
Pointers exercises
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| I searched through this forum and Google too but I haven't found any simple pointers-only exercises. I need them for better learning. If someone had any I wou... |
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Apr 27, 2013 at 10:49pm
[15 replies] Last: > I apologize ... Don't apologize for having made a genuine effort to... (by JLBorges)
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| Coventing string to int/int to string |
| If i have a string "123" how can I convert it to the int 123 also, how can I do it from int to string? |
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Apr 27, 2013 at 10:42pm
[5 replies] Last: Finally works, thank you for all of you (by closed account oLC9216C)
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by cshu
functions
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| I am getting these errors: error C2660: 'displayList' : function does not take 0 arguments error C2660: 'displaySortlist' : function does not take 0 arguments... |
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Apr 27, 2013 at 10:39pm
[4 replies] Last: each of your functions need parameters for each time you call them, su... (by twiggystardust)
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by carlosgomez
Could you help me to finish this code (C++)?
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| Write your question here. Create a program that will generate a list of 200 random numbers (ranging from 1- 1000) and determine the medium, mode, and average o... |
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Apr 27, 2013 at 10:31pm
[1 reply] : Well first of all, do you know about indenting and spacing? If not, it... (by twiggystardust)
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by carlosgomez
Get medium mode and average of the list of numbers. Display the original list and the list in ascending and descending order
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| Could you help me to finish this C++ program? Put the code you need help with here. #include <iostream> #include <ctime> #include <cstdlib> #include<... |
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Apr 27, 2013 at 9:09pm
[no replies]
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by Abdo2
My code any solution
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| My code is #include <iostream> #include <cstdlib> #include <ctime> #include <string> using namespace std; int main() { string lol ={0,"1heart","2heart","3h... |
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Apr 27, 2013 at 9:00pm
[4 replies] Last: I Hope So :) i see it now :) Thanks (by Abdo2)
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by pmttense
c program abt array structures passing function
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| //1ST FUNCT int collection_random_numbers(user a , int v) // varaible user and a as array. { int i; printf("\n* Enter the numbers * : \n"); for(i=0; i... |
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Apr 27, 2013 at 8:49pm
[no replies]
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by kong288
Am I using this vector wrong?
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| #include <iostream> #include <string> #include <vector> class Object { protected: std::string name; int id; int value; public: ~Object() ... |
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Apr 27, 2013 at 8:40pm
[12 replies] Last: > the way to added inventory with the "&" operator didn't work If th... (by JLBorges)
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by Malaxiz
Interactive Console Application Runtime Bug [C++]
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| Hi. I am making a "blueprint" for a survival game similar to Cataclysm:DDA. When my character 'W' is moving vertically, I can press left or right to move ... |
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Apr 27, 2013 at 8:14pm
[no replies]
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by AENEAS39
something wrong with my code
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| WHat is wrong with this pound to dollar converter?? #include <iostream> #include <stdio.h> using namespace std; int main(){//this is a dollar to pound c... |
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Apr 27, 2013 at 8:03pm
[1 reply] : 1. Do not mix iostream and stdio.h. Use one or the other (Probably ios... (by Daleth)
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by toonhead85
Nested While Loops
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| I have a program here: //David Scheip //Created 4.27.13 //Page 523 Number 3 //Use a nested for loop to print array a and a nested while loop to print ... |
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Apr 27, 2013 at 7:38pm
[3 replies] Last: Thank you both... I can't believe I did that!! I was staring at this ... (by toonhead85)
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| string question |
| I have the position to start, and the length of the sting that I want How can I get that string? For example, Hi, how are you? how can I start getting th... |
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Apr 27, 2013 at 7:25pm
[3 replies] Last: Then you can string.erase more than once mystring.erase(starting posi... (by SamuelAdams)
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by weonthewave
template and copy constructor error finding
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| Q. Explain at least three things that can go wrong template<typename A, typename B, typename C> C mymin (const A& a, const B& b) { if... |
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Apr 27, 2013 at 7:24pm
[1 reply] : > But I still need two more possible cases... Please help me. In tem... (by JLBorges)
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