please wait
| Determining probability of finding exit |
| Hey guys, I've got the task to write a program which reads a kinda maze from a .txt file and marks the fields from which a person starting there could reach an... |
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Feb 28, 2016 at 2:02am
[3 replies] Last: No, not without added complexity for which you are unprepared. If you... (by Duthomhas)
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| thanks |
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Feb 28, 2016 at 1:56am
[2 replies] Last: I need user inputs in order to bubble sorts the number, i am really ho... (by curiousfloridian)
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by marco711
"error: passing 'const ***' as 'this' argument of '***' discards qualifiers [-fpermissive]" when using map::erase()
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| I'm implementing the following method to delete an element from an associative table ( map ): //Method in gestion.cpp void Gestion::EliminateObject(string nom... |
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Feb 27, 2016 at 11:03pm
[3 replies] Last: You don't delete iterators. The iterator refers to an element of obj... (by cire)
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by r0manatw00d
Weird For Loop !
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| for ( y = 7/2;.....;y++) { ...... } How this loop would work? This remains fractions!. |
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Feb 27, 2016 at 10:02pm
[18 replies] Last: Thank you guys all for helping helping. You are awesome. problem is s... (by r0manatw00d)
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by nfnicolas
c++
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| when i compose my message i can't contents source code!!! How can i do it right? |
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Feb 27, 2016 at 8:50pm
[4 replies] Last: yes!!!! it's OK.... Thank you very much (by nfnicolas)
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by rabster
What does this for loop mean?
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| I've seen this type of for loop quite a bit on c++ forumns but I've never really understood what it exactly meant. What I mean is the syntax, Of course I unders... |
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Feb 27, 2016 at 7:58pm
[1 reply] : It's a Ranged-Based for loop - http://en.cppreference.com/w/cpp/lan... (by TarikNeaj)
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by mohammad95
Any one can help me in this problem please :(
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| c++ programming Problem : a common programming task is computing statistics of a set of numbers (array of integers). A statistic is solution a number that ... |
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Feb 27, 2016 at 7:53pm
[6 replies] Last: ok i will try to make this problem and i will back again if i have any... (by mohammad95)
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by eraser1275
Postnet Bar Code Program
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| Hey, so I am trying to create a program that will prompt the user to enter a 5 digit zip code or a 25 character bar code. The program should be able to read bot... |
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Feb 27, 2016 at 7:11pm
[4 replies] Last: oh my.... I feel dumb! hah thank you for humoring my post and helping... (by eraser1275)
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by Indianna32
comparing two sorts...
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| Hello, I am supposed to write a program that will compare the run times of shell sort and insertion sort with two separate sets of data in files. One of th... |
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Feb 27, 2016 at 4:27pm
[2 replies] Last: Thank you very much for your feedback. That helps a great deal. It alw... (by Indianna32)
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by amirhakim
Check my error in this source code
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| Hello, my system have sign in function. Please check where my error in my source code. The error is, when I write correct ID and Password it become false, but a... |
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Feb 27, 2016 at 12:51pm
[2 replies] Last: Please use code tags. http://www.cplusplus.com/articles/jEywvCM9/ Yo... (by amirhakim)
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by r0manatw00d
pointer C++
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| int X,Y * (dat->Data + X + ( long ) Y *dat->Cols = * (FILTER->DATA + X + (long ) Y * dat->Cols ) I am having trouble to understand to following Code. ... |
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Feb 27, 2016 at 11:36am
[3 replies] Last: Anyone help please?? (by r0manatw00d)
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by kingmarioo
Press a button every time for a term?
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| I am actually creating quite a simple program in codeblocks but I don't know how to make it work make a buttom like x for example to pop up my term every time l... |
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Feb 27, 2016 at 9:35am
[no replies]
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by Dragonov
Online Lab problem
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| I need help with a lab assignment that will be due by the end of the week. It's suppose to be simple, but I am not getting it, and no, don't give me guff about ... |
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Feb 27, 2016 at 7:39am
[9 replies] Last: Okay, everyone. You will be happy to know that I had managed to make m... (by Dragonov)
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by Sefik1337
returning structure
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| I am having a problem returning pigLatin.piglatin;... i can not see the problem, anyone else see it? #include <iostream> #include <string> #include <... |
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Feb 26, 2016 at 11:34pm
[1 reply] : $ g++ foo.cpp -ggdb -D_GLIBCXX_DEBUG $ gdb a.out > run Enter a senten... (by ne555)
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by technologist
garbage values populating and printing elements from for-each loop
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| My goal is to both populate and print the my_array with for-each functions only. The program compiles fine but puts out junk numbers. How do make this work? If ... |
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Feb 26, 2016 at 11:11pm
[9 replies] Last: Can I persuade you to not have using namespace std; ? It will take ... (by technologist)
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by technologist
nest for-each loop?
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| I am experimenting with different arrays - by pointer, arrays with subscripts, etc. I am curious wether a for-each loop can be nested. I would ideally like the ... |
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Feb 26, 2016 at 11:08pm
[3 replies] Last: It does. Thx for taking y our time to write that. (by technologist)
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by fbhkhan
How to separate multiple numbers into one array from a sentence
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| I want only the numbers after $ signs (read from a file into a string) from the following sentence to store them in an array. Price 1=$6.00 Price 2=$5.00 Pri... |
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Feb 26, 2016 at 11:04pm
[1 reply] : Use a function like getline() or .ignore() to skip everything up t... (by Duthomhas)
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by kind9
Am I using decltype wrong?
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| Hello. I am trying to write a program using gtkmm(C++ GTK+ bindings). The code compiles without errors or warnings but when I run it I get segmentation fault. M... |
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Feb 26, 2016 at 6:42pm
[3 replies] Last: Not sure what the error was because I re-compiled with the old code an... (by kind9)
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by hannahhart
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Feb 26, 2016 at 6:21pm
[3 replies] Last: By default all members of a class are private. You never overrode the... (by doug4)
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by AmmmG 01
Queue refusing to take a string!
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| Hi. The X in the push function is reflecting an error that I don't understand. And in the nested for loop in the int main, you can see that I am trying to... |
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Feb 26, 2016 at 4:02pm
[11 replies] Last: Thanks for the quick response MikeyBoy. The logic of the program is t... (by AmmmG 01)
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