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by gucri
C++ programme
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I can not understand where is the error. "Leggere da tastiera un vettore di n numeri, controllare se tra i numeri inseriti ci sono multipli di 3 e nel caso sta... |
Jul 8, 2015 at 12:34pm
[1 reply] : your codde, indented #include <iostream> using namespace std; int mai... (by ne555)
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algorithms |
The problem is that I have n products each product has a price and a rating(there is no relation between price and rating)and have a budget say K.I have to bu... |
Jul 8, 2015 at 11:38am
[8 replies] Last: Repeat the steps with all possible combinations (downward) until you h... (by coder777)
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by Ceset
Strings, Localization, Unicode and UTF
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Hi We store chars and strings which is easy. But when it comes to localization, unicode, UTF, and strings. It is not that easy. From a programmers perspective... |
Jul 8, 2015 at 10:35am
[2 replies] Last: It would take a lot of time to completedly learn all those i guess. (by Ceset)
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True random number generator |
Hi! On June 2015, we've unexpected discovered, that it is possible to generate true random numbers using only software. Can you help us? a) Explain in ... |
Jul 8, 2015 at 8:47am
[19 replies] Last: helios 3. Although not explicitly stated here, all addresses are al... (by ncomputersorg)
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by cGuru
Calculate Dynamic Increment For An Allotted Timeframe
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I am running at 30 frames per second. I need to increase an x coordinate from 0 to 750 in 0.5 seconds. I could do this by dividing 750/15=50; So, increase the ... |
Jul 8, 2015 at 5:08am
[1 reply] : Nevermind. Forget using a timer when counting frames is 10 times easie... (by cGuru)
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by Wulfinite
Caeser Cipher Program. Help wanted.
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So I have basically learnt this for fun on youtube, and for the most part I can understand what the guy had done, but there are some things I do not quite get. ... |
Jul 8, 2015 at 4:44am
[4 replies] Last: http://www.cplusplus.com/doc/tutorial/arrays/ (by closed account 48T7M4Gy)
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by Beezy
Student Grading Program Help
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This is a simple program designed to output the grade a student earned by inputting score. My only problem is "Molly (case sensitive) is the teacher's special f... |
Jul 8, 2015 at 4:12am
[5 replies] Last: As a quick thought without checking you have to change Molly's score b... (by closed account 48T7M4Gy)
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by pepsiytw
C++ Function help please !!!
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Create a very simple larger( ) function that takes 2 positive numbers as parameters and returns the larger value of the two numbers. Create a simple larger... |
Jul 7, 2015 at 8:47pm
[2 replies] Last: thank you (by pepsiytw)
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by cppnoob25
level order traversal
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So I'm trying to implement level order traversal for a binary tree off the top of my head. I feel like I am missing a return statement but is it absolutely nece... |
Jul 7, 2015 at 7:41pm
[4 replies] Last: Awesome that clears up everything. Thanks MiiNiPaa (by cppnoob25)
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by prestokeys
Suggestions on how best to design this, please.
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class CompositeLocationBase : virtual public Location { // All functions pure virtual. }; template <int N> class CompositeLocation : public CompositeLoca... |
Jul 7, 2015 at 5:42pm
[1 reply] : You can add undergroundFloors member. Then locations will actuall... (by MiiNiPaa)
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by bishoposiris
Struct Definition
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In the tutorial on Structs it says the following: struct product { int weight; double price; } apple, banana, melon; In this case, where object_names are... |
Jul 7, 2015 at 3:38pm
[1 reply] : how would I, or anyone reading the code, know that this is a struct o... (by MiiNiPaa)
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by samarth123
cant find the error
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i am not able to understand the compilation error. #include<iostream> using namespace std; class A { protected: int a,b; ... |
Jul 7, 2015 at 1:47pm
[2 replies] Last: B derives from A . Therefore, B must know how to construct that ... (by MikeyBoy)
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by JohnDeBord
What are the limits of console applications?
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What are the limits of console applications? What can I do with them? What can't I do with them? What should I learn next after learning the basics of progra... |
Jul 7, 2015 at 7:38am
[3 replies] Last: What are the limits of console applications? Lower bound and upper b... (by closed account 48T7M4Gy)
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by Ganado
(non-standard?) constexpr standard library functions
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I can't really find good information related to where the standard library uses constexpr functions. To my surprise, something like this compiled, even thoug... |
Jul 7, 2015 at 6:49am
[3 replies] Last: > So how do I know whether a function in the standard library is const... (by JLBorges)
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Why does Visual studio 2015 keep crashing my display driver? |
I searched through google for a solution but i can't seem to find it. I am trying to draw a triangle with direct3d 11 but every time i compile the code, my disp... |
Jul 7, 2015 at 4:11am
[no replies]
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by ravanelli
Using STL's sort function for the 'list' class
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Before I ask my question, I apologize for the crude outlook of my program; I tried to use the code tags on here, but, for some inconceivable reason, they would ... |
Jul 7, 2015 at 3:34am
[4 replies] Last: Hmm..., let's see Zhuge ; you may have a point there! Let me go and e... (by ravanelli)
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by Muhamdmad
file handling
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Pleas guide me about file handling....... |
Jul 6, 2015 at 7:31pm
[1 reply] : #include <fstream> // write data std::ofstream output("test.txt"); ... (by Gamer2015)
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by sacin
dont display what i have typed
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i want to make a program which displays some other letter if something is typed. for example: in the output screen if someone types:"a" i want some other let... |
Jul 6, 2015 at 4:31pm
[no replies]
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by dolle39
Best class design for game with player moving in a room?
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I am trying do implement a player walking inside a room with specific boundaries. However, I dont know how to best specify the class relationships and their res... |
Jul 6, 2015 at 4:16pm
[4 replies] Last: Well, whatever, there is no "best design" anyway, just personal prefer... (by Gamer2015)
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by Sam1994
linkedsa list
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void HighestLowest() { node *cur; cur = head; double lowestvalue,highestvalue; highestvalue = lowestvalue = cur->number; //set the high&low to ... |
Jul 6, 2015 at 3:03pm
[12 replies] Last: Indenting correctly would help!!! I would be rather more inclined to h... (by andywestken)
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