General C++ Programming (Page 9)

OpenCv Separate objects
 
Hello ,for an internship I need to detect and count some pigs. I can separate them to the background...
[no replies]
by AK47
Rand()
 
Hello, im having some issues with this program i am supposed to write wich is a program to Write ...
[8 replies] Last: @boost lexical cast i wonder what this two codes do min = r < min ?... (by AK47)
Code Review
 
Greatings to the community, I have started to write a console chess, and I wanted to get help fro...
[2 replies] Last: thank you ;) As soon as I finish it, I will post it here. (by arianhf)
Reading an input file into arrays
 
For my assignment i need to read an input file into separate arrays.The input file has the id number...
[1 reply] : http://www.cplusplus.com/doc/tutorial/files/ (by kemort)
URGENT HELP PLEASE!!!!!!!!!! THE FOURTH LETTER AFTER A THREE LETTER DON'T CHANGE.
 
Write a program that reads in a line of text and replaces all four-letter words with the word “lo...
[6 replies] Last: std::regex method feedback: #include <iostream> #include <regex> #in... (by gunnerfunner)
While Loop + Switch Statements
 
Hey guys, I am making a program to take in math functions and a value. Here is my code, all of the c...
[4 replies] Last: #include <cmath> #include <iostream> using namespace std; int main... (by kemort)
Can anyone help me??
 
Write a C++ program that fills the right to left diagonal of a square matrix with zeros, the lower r...
[3 replies] Last: Thanks wildblue (by Cclaus58)
Pushing Template Type to Stacks
 
I am currently trying to figure out how to push data correctly into a BiStack. What happens in the m...
[1 reply] : ¿what's the difference between push1() and push2()? ¿what does grow_... (by ne555)
Program only works with single digit numbers
 
Program only works correctly with single digit numbers. When I enter numbers with more than one digi...
[1 reply] : don't double-post: http://www.cplusplus.com/forum/beginner/213478/ (by gunnerfunner)
C++ compile error ! (1,2)
 
Hey ! I've tried several time to compile and coorect the messy code of a server software, and unf...
[33 replies] Last: Hum...No idea ? (by AbsolC85)
NEED HELP ASAP :: Battelship program
 
I need help understanding what is going wrong with this program. I am attempting to create a Battl...
[4 replies] Last: Output(Part 2): MISS! You still have: 10 Boats left, Captain! MISS!... (by Willu98)
Random Generator
 
Hey guys, I'm writing a program that generates a random number. I have to find 6 random numbers (1-6...
[2 replies] Last: Thanks a lot, this helped fixed my problem (by PhilippeJ)
Sortable<Iterator<T>> dummy implementation
 
I am writing a template function sort<Cont> to sort a Container type Cont: template<typename C...
[4 replies] Last: > if the call is syntactically correct, the 2 type functions must be o... (by JLBorges)
template alias error
 
I have written the following code: template<typename Val> struct Forward { /// ... }; ...
[2 replies] Last: clang gives a more sensible message: "error: partial specialization of... (by Cubbi)
Code Review: Time based notification program
 
I wrote a program that sends notifications on my computer (Linux (Debian Jessie 8.7 LXDE)) when the ...
[14 replies] Last: @JLBorges Alright, I think I went too far into splitting my code into ... (by boost lexical cast)
by Bliink
Digit sums problem
 
Hello, I was solving a problem that is as follows: When Grace was in third grade, her elementary s...
[1 reply] : Hey I got your program working properly with 0's with just one minor ... (by keineahnung)
by Bliink
Arrays
 
Hello, If I have an int array with elements {1,2,3,4} and I do not want to add the ints inside it b...
[6 replies] Last: Thanks for all the replies, managed to reach it in sort of another dir... (by Bliink)
URGENT HELP! Car Structure Program
 
I have to ask user to input information on a car such as make, model, year, etc. After that, I need ...
[1 reply] : My problem is that my program is asking multiple times instead of jus... (by Thomas1965)
Tic Tac Toe project
 
Me and my partner have to create a Tic Tac Toe game for our project. I was wondering if anyone could...
[10 replies] Last: An improvement to the AI without too much trouble would be for the AI ... (by kemort)
C2678 binary '<': no operator found which takes a left-hand operand of type 'const node'
 
Hello, I am trying to fix my program, but i keep getting the error in the title. This is the enti...
[2 replies] Last: wow thank you! (by gogobumrush)
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