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by Anthony5347
Doubly-Linked Lists
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| I am writing my own doubly-linked list class. I was wondering if my code looks correct. #include<iostream> using namespace std; class DoublyLinkedLi... |
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Jan 20, 2015 at 6:04am
[1 reply] : One way to check is to modify your displayList function to test if the... (by ats15)
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| Can someone explain me how this program works? |
| Write your question here. I have been watching a series of videos to learn c++ and this program was the final project. I was totally lost. It is suppose to... |
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Jan 20, 2015 at 4:23am
[6 replies] Last: Is there an easier way to do this? using pointers? These are unteste... (by dhayden)
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by nevadarain
random number generator
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| Hello, Im fairly new with C++ and i was wondering you all may be able to help me with this programming question. i need to generate N random numbers between ... |
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Jan 20, 2015 at 3:10am
[1 reply] : Check this other thread out, see if you see anything useful. http://w... (by YodaCode)
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by glenjoker
How can I use cin to input a space to a char?
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| Is there anyway that I can use cin to pass a whitespace to a char object? For instance, as in the code shown below: #include <iostream> using namespace s... |
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Jan 20, 2015 at 2:49am
[3 replies] Last: To MiiNiPaa: Get it. Really Appreciate it. To DyavolskiMost: I'm aware... (by glenjoker)
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by DoomyNY
Losing my mind (while loop)
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| This is array and loop practice and I cant seem to figure out what is going wrong. I have everything working in my while loop until I introduced the int pref as... |
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Jan 20, 2015 at 2:45am
[1 reply] : I think this will help you out a lot. https://www.youtube.com/watch?v... (by YodaCode)
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| Bug in game |
| This is part of my program i'm creating, i have a bug I can't figure out. When I go to the "Create" part of the if else statement, and enter a skill, then a amo... |
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Jan 20, 2015 at 1:20am
[8 replies] Last: That was it, I changes it to std::cin >> input. Thank you for that... ... (by closed account 3R5fjE8b)
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by Albo Coder
Matrix Route Algorithm
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| Matrix Given a matrix A ‘mxn’ with numbers 0 or 1. Write a program that finds a way from the top row to the botton one by following the neighbour '1'-s. Two... |
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Jan 20, 2015 at 1:16am
[1 reply] : perform a flood fill on each cell of the first row, check if at least ... (by ne555)
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by Jaycoh
Help with multiples of 3?
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| Hi everyone. Ive had some trouble with this weeks practice assignment. Basically, we are supposed to write a function that will print a char symbol '*', for eve... |
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Jan 19, 2015 at 11:57pm
[3 replies] Last: @MiiNiPaa Thanks Alot! That really helps. it makes sense that in orde... (by Jaycoh)
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by DoomyNY
Any shortened version of this code?
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| Is there any way to shorten the while loop? Maybe through use of an array or maybe something in the C++ library? char choice; while (choice != 'a' && c... |
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Jan 19, 2015 at 9:57pm
[2 replies] Last: That's so simple. I cant believe I didn't think of that! Thanks. (by DoomyNY)
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by Bdanielz
Is it possible to use a dynamic c-string instead of a []
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| Disclaimer: this is for a linked list for homework, as you can see this is just a tiny aspect of a larger problem. I am not asking for anyone to help me write t... |
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Jan 19, 2015 at 9:31pm
[1 reply] : I think I solved it. char *name2 = new char[b_item.getNameLen(... (by Bdanielz)
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| Problem About Struct! |
| I have to design a struct that holds names, ages and a pointer to the struct itself For example: struct couples { string name; int age; couples *spouse; } I ... |
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Jan 19, 2015 at 8:47pm
[1 reply] : comment your code stating your intentions. explain why do you think th... (by ne555)
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by Kernul
Improving the code
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| Is it possible to improve this code? I did it with the help of my friend and it works fine but I'm not so sure about the use of the struct in this case. Is the... |
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Jan 19, 2015 at 8:29pm
[11 replies] Last: Okay! Thank you so much! I'll mark this thread as solved. (by Kernul)
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by seanjordon
while loops not working?
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| anyone see whats wrong? It just displays hey there sean 100000000000 of times XD Now i removed the ; on my while its an infinite loop? #include <iostream> #... |
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Jan 19, 2015 at 8:04pm
[3 replies] Last: As Peter87 says: x =+1; This is actually: x = +1; , which is the... (by Disch)
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by ntran
Multiple function definitions
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| Hi everyone, I have a cpp file with my main function. At some point it calls for functions which I have declared in another cpp file. Example: main.cpp... |
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Jan 19, 2015 at 8:01pm
[6 replies] Last: Thank you to everyone, I learned something new today. (by ntran)
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by sos4aug
Where is the file?
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| WARNING : The problem stated here is extremely noobish! I have created a blank CPP project in visual studio. It should create a file named pt_data.bin at D:\... |
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Jan 19, 2015 at 7:18pm
[2 replies] Last: The default mode is ios::in | ios::out, when you specified the mode as... (by tipaye)
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by jakvrh1
Usin *this with Class and Class&
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| Can someone approve my theory. If we use *this with function Screen &Screen::move(pos r, pos c){ pos row = r * width; cursor = row + c; return *thi... |
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Jan 19, 2015 at 5:31pm
[2 replies] Last: Thank you! (by jakvrh1)
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by sha92
How to get a double value when I devide two integers????
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| Hello, In my program I need to get a double value when I use the findValue function. But I end up getting an integer value instead. Please help! #inclu... |
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Jan 19, 2015 at 5:21pm
[3 replies] Last: That works! I never knew this. Thanks so much! (by sha92)
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by count4zero
calculator problems
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| I just started to make my way in c++ and i'm trying to build a calculator. everything is working fine except my "if" and "else" in case 4. it would be nice if ... |
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Jan 19, 2015 at 5:03pm
[5 replies] Last: wow thanks for the fast reply and help! (by count4zero)
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by pacman169
Vector element
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| Hello, I decided to move on with the exercises so here is one: Write a function that finds the smallest and largest element of a vector argument and also... |
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Jan 19, 2015 at 4:53pm
[12 replies] Last: void gsl_vector_minmax (const gsl_vector * v, double * min_out, dou... (by pacman169)
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by skorefish
Please give me some codeadvice ?
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| hello, Is match.pathKey.count() calculated once, or will it be calculated every time the loop runs? for(int i =0;i<(match.pathKey.count());++i) ... |
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Jan 19, 2015 at 2:52pm
[9 replies] Last: > How can one make such a listing GNU, LLVM -S http://gcc.gnu.org/... (by JLBorges)
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