please wait
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by devcppuser
exe screen cutting out too quick -- blank screen
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| Good evening, I am developing a project that is much bugger than this small portion from here. This is only the beginning, but the instructions for this part c... |
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Nov 30, 2018 at 10:39pm
[1 reply] : I'm not exactly sure what's going on yet, so I'm just going to post so... (by Ganado)
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by adam2016
I need serious help for C++ program :)
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| that is a pretty big first assignment almost feels overwhelming, what you may want to do is create a number of classes lets say a car class,the car class shoul... |
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Nov 30, 2018 at 10:21pm
[3 replies] Last: agreed Mikey,I honestly believe it should be a bannable offence. (by adam2016)
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by adam2016
ints chars and doubles(primitive types)
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| Hi guys, although at this stage I don't really consider myself much of a beginner anymore,but I feel like putting this in the beginner section and hope it will... |
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Nov 30, 2018 at 10:07pm
[9 replies] Last: great insight,thanks guys! (by adam2016)
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by hareleah
Temporary array creation error codes (const)
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| I get the error code that the expression must have a constant value, but this is a temporary array for a MergeSort function. It also tells me that n1 and n2 are... |
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Nov 30, 2018 at 9:44pm
[3 replies] Last: Hello hareleah, Simple undeclared and undefined variables : int l, m... (by mycuser)
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by chunsae1379
A question about const char and string literals
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| Hi, Korean c++ learner again. I feel like I'm getting a lot of help from this community after all. Also, a huge thanks to that last answer about the stream extr... |
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Nov 30, 2018 at 9:28pm
[3 replies] Last: Just further: The printing of a C string works because it is null ter... (by TheIdeasMan)
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by johnb444
Tic Tac Toe Program not running
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| So I need to code a tic tac toe game for my assignment. The program doesn't require any complex computer ai, I just seem to have a logical error that causes the... |
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Nov 30, 2018 at 8:37pm
[2 replies] Last: Your code to check for a winner is wrong. Consider this loop from row... (by dhayden)
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by FrenchTouch
Missing Element in Linked List
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| Hi ! As a school task I need to code a map template to make this main function work : #include "Map.h" // Defines template Map<Key, Value> #i... |
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Nov 30, 2018 at 8:25pm
[7 replies] Last: Thank you so much :) (by FrenchTouch)
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by wubbits
Understanding pointers
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| So I am learning about pointers and I am currently reading my textbook. The textbook gave us this code and I inputted it into my computer using DevC++,and I am ... |
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Nov 30, 2018 at 4:17pm
[10 replies] Last: Try this (the constexpr objects would typically be at a different area... (by JLBorges)
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by onrszr15
serial and parallel bubble sort help me ? :)
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| friends, I need to find the differences between the serial and parallel version of the bubble sort search algorithm. Is there code in C ++ that works? Could you... |
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Nov 30, 2018 at 3:10pm
[1 reply] : a parallel bubble sort is the most polished poo I have heard of to dat... (by jonnin)
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by DellXT
Help! Inline assembler is not working
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| error: _asm was not declared in this scope #include <iostream> #include <iomanip> #include <string> #include <sstream> #include <cmath> int main(int ... |
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Nov 30, 2018 at 11:56am
[1 reply] : Take a look here: https://ibiblio.org/gferg/ldp/GCC-Inline-Assembly-H... (by coder777)
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by redi
chess board
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| I need help how to create a chess board in c++ for beginners |
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Nov 30, 2018 at 8:55am
[4 replies] Last: There are unicode characters for chess pieces Actually for test pu... (by mycuser)
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| for loop |
| Hello! I've made this simple code, but am not sure where to go from here. int main() { int i; cin >> i; for (int i = 1; i < 5; i += 2) std::cout <... |
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Nov 30, 2018 at 7:56am
[3 replies] Last: Well you're missing code tags, your code looks a mess. int main() { ... (by salem c)
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by s505279186
Can someone briefly or clearly explain the logic in this code
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| if I want this function interlaceDigits(1357, 2468) prints 12345678 the code would be return 100 * interlaceDigits(x / 10, y / 10) + 10 * (x % 10) + y % 10; ... |
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Nov 30, 2018 at 7:18am
[1 reply] : You have recursive functions. You do show only one line of the functio... (by keskiverto)
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by enes12
i need help
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| how do I do '>' until you press the space i have not any idea javascript:tx('small') #include <iostream> #include <windows.h> using namespace std; const int y... |
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Nov 30, 2018 at 3:35am
[1 reply] : Hello enes12, Not sure what you mean by: how do I do '>' until you p... (by Handy Andy)
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| Output formatting |
| If the user inputs 0 and 0, how can i get both "Weight must be greater than zero" and "We do not ship less than 10 miles or more than 3000" without requiring an... |
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Nov 30, 2018 at 3:18am
[2 replies] Last: Hello XxImaWafflexX, Just as I posted I noticed that lines 8 - 10 sho... (by Handy Andy)
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by owmn
Highschool C++ Homework Assignment
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| Rational fractions are of the form a / b, in which a and b are integers and b ≠ 0. In this exercise, by ‘‘fractions’’ we mean rational fractions. Supp... |
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Nov 30, 2018 at 2:37am
[15 replies] Last: Thank you all very much for your help! My program is now working as it... (by owmn)
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| 5 Errors Idk How To Fix With My Code |
| I keep getting these 5 errors with my code: https://gyazo.com/15af6abfc873a620f93f39b767e58fb6 and I can't figure out the issue. Help would be greatly appreci... |
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Nov 30, 2018 at 2:30am
[4 replies] Last: @jonnin Ahh okay. That's very helpful, thank you for the detailed resp... (by PiggiesGoSqueal)
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by wirelesskill
Formatting help please
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| Hi all! I need some help with formatting. I cant seem to wrap my head around this issue.. Below is a code that multiplies a matrix 'a' with vector 'v'. I... |
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Nov 30, 2018 at 12:47am
[1 reply] : in pseudocode header = 'Result = ' print(header, c ) for K in c[1:]: ... (by ne555)
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by PixelT
How do i make this less bulky and difficult?
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| I'm working on a project for my school, and I just started with C++. This program is going to be used by my entire school to help keep attendance for each clas... |
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Nov 29, 2018 at 10:03pm
[6 replies] Last: I started working with C++ less than a week ago, and truthfully, it's ... (by PixelT)
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by vysero
trouble with std::vector
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| I have a variable declared as such: std::vector<DynamicSdmProtocol::DynamicSdm*> m_devices; When I try to return the variable: DynamicSdmProtocol:... |
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Nov 29, 2018 at 8:22pm
[2 replies] Last: If you want a reference to the vector, std::vector<DynamicSdmProto... (by Ganado)
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