please wait
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by jtm013
Comparison Program!!
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| Unsure how to start this? 1) Compare the following two segments of c++ code. Predict what will be the output of each segment for various grade values. Then, ... |
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Jun 27, 2016 at 6:01pm
[4 replies] Last: Compare the following two segments of c++ code. Please show the two ... (by keskiverto)
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by wjamjam
monthly mortgage payment
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| Am having issues with the code below. No value is returned when the application is ran.Please help #include <iostream> #include <cmath> using std::cout; us... |
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Jun 27, 2016 at 11:55am
[1 reply] : 1) Please use code tags when posting code, to make it readable: http... (by MikeyBoy)
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by Bopaki
Is it possible to convert a program written in C++ to Java
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| I have the program below written in C++ and I want to have it in Java. #include <iostream> #include <cassert> using namespace std; template <class el... |
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Jun 27, 2016 at 10:43am
[8 replies] Last: Here's another tip: One can edit the code tag to alter the line number... (by TheIdeasMan)
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by Darven
VOCE multiple definition error
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| Hello, I'm new here, and I tried using VOCE (http://voce.sourceforge.net/) to create a simple voice interface for basic tasks, on QtCreator (using Qt 5.7). ... |
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Jun 27, 2016 at 9:08am
[no replies]
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by technologist
vector issue (1,2)
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| Trying to work successfully with vector. Initialization of vector to 1 million appears to work fine. #include<iostream> #include<vector> void makeArray(std:... |
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Jun 27, 2016 at 12:42am
[24 replies] Last: @ technologist Check out these two results htiwirn and JLBorges: ht... (by TheIdeasMan)
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by JFWong
Pointers Strings
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| int main(){ char *Statement = "Hello! How are you today? I am well, thankyou."; char *Replace_statement = "Hello"; char is_this_state = ""; cout << s... |
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Jun 26, 2016 at 11:14pm
[1 reply] : I'd suggest using std::string atleast until you get used to memory man... (by AcarX)
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by gamerguy151
[SFML] Checkers
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| How do I create a 2d array and move the checkerpieces? I only need to move the pieces forward and not backwards. I have this so far: int main(int argc, char ... |
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Jun 26, 2016 at 11:10pm
[no replies]
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by Brackets
Creating executable - folder
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| Is there a way of creating self-exetractor by already created program? I found a great method of making self-extractor on codeproject http://www.codeproject.c... |
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Jun 26, 2016 at 10:52pm
[no replies]
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by FBHSIE
Initializing loop control variable
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| Forgetting to Initialize (or re-initialize) the Loop Control Variable. If we depend on a loop control variable starting at zero, then we had better remember to... |
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Jun 26, 2016 at 10:47pm
[3 replies] Last: All you have to do is ask yourself, given the problem, what value shou... (by closed account 48T7M4Gy)
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by loixak
Doubt of using Strings in C++
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| Hi everybody! I´m new at C++ and I´m trying to separate the name and the surname inserted in a char. Here is my code: #include <string.h> #include <... |
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Jun 26, 2016 at 6:21pm
[6 replies] Last: Well, you increase your programming knowledge by actually writing code... (by Chervil)
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by Xam
Electronic voting
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| Hello everyone. I have to do a program for electronic voting. It supposed to have a file data where it should be this information of people: name, age and place... |
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Jun 26, 2016 at 2:06pm
[1 reply] : Hi, how to relate the user's id card to his personal information on ... (by shadder)
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by Tyr0ne
SOCKET PROGRAM.... JUST HANGS... HELP
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| Ok, so I have a socket program and when I do a call it hangs for some reason here is the code and I will not where it hangs.... Webserver.cpp #include <iost... |
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Jun 26, 2016 at 10:31am
[1 reply] : You should consider using the code tag. accept() is a blocking call (... (by AcarX)
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by cotro
Converting char to float to use in image processing.
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| Hello, I am currently reading images stored in the targa file format so that I can apply some kind of filters on it. For instance, I read the test image and the... |
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Jun 26, 2016 at 7:49am
[2 replies] Last: It is a float. I was dividing two integers. Thanks for the correction. (by cotro)
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by codetojoy
switch statement
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| is the switch a loop, a conditional, or a subroutine construct or all of the above, or none of the above |
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Jun 25, 2016 at 11:54pm
[2 replies] Last: A switch is a selection statement and is 'none of the above'. http://w... (by closed account 48T7M4Gy)
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| Reading text data into vector of vectors |
| I have written into a text file using a string vector of vectors. Now i want to read a user record (each has fifteen rows) using the below code, the problem is,... |
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Jun 25, 2016 at 9:35pm
[3 replies] Last: What I mean by table-like format is: col1_description col2_descripti... (by AcarX)
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by Aisha1234
Array to store value each time calculated by equation whenever the function is being called
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| Hello everyone! I am new to c++. I have to calculate a value through an equation and store that value each time whenever the function is being called. I have cr... |
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Jun 25, 2016 at 2:49pm
[17 replies] Last: thanks... :) (by shadder)
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by nughi
Load file + encrypt/decrypt then read it
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| Hello,I have some issues when load a file and then wanna read the file with encrypt/decrypt method , w/out save it. here my code #include <iostream> #include ... |
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Jun 25, 2016 at 8:39am
[3 replies] Last: think about malloc and delete http://stackoverflow.com/questions/3115... (by closed account 48bpfSEw)
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by ozae
no default constructor available
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| hello everyone i am trying to do something and the code below is part of my program but it says no default constructor avaiable mind you if any one can help me!... |
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Jun 25, 2016 at 7:35am
[4 replies] Last: > do i have to replace my portion of the code with yours?? You don't ... (by JLBorges)
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by soujiro0725
const unsigned char * parameter
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| I would like to understand 'const unsigned char *' function parameters. say, there is a library having a method like SomeMethod(const unsigned char *data) {..... |
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Jun 25, 2016 at 5:13am
[1 reply] : If a function accepts a 'const T *', it means that the function pr... (by helios)
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by Pranciskus
Whats wrong here?
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| #include <iostream> #include <stdexcept> #include <stdio.h> #include <string> int main() std::string result = system( "./some_command" ) return 0; |
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Jun 25, 2016 at 2:34am
[3 replies] Last: >Where I need brackets You need curly braces around the body of the ma... (by Danny Toledo)
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