General C++ Programming (Page 5)

Unresolved External symbol
why am I getting these two error codes: error LNK2019: unresolved external symbol "double __cdecl...
[5 replies] Last: never mind finally caught it just saw the A..... thank you (by FranciscoDiaz)
by ct180
Dynamic line reading input
I have a program that reads from lines in a text file and saves the space delimited strings and char...
[4 replies] Last: You need a parser! Programming a parser is complicate and using regula... (by Necip)
CD input file library
NEED HELP WITH CDs FUNCTION /* */ #include "CDs.h" #include <iostream> #include <string> ...
[no replies]
Arrays for c++ program.
Hey guys, I had a homework on my programming class, but I am having a lot of difficulty with it. The...
[1 reply] : Duplicated post: (by chicofeo)
Stuct problem
I get an error anytime I try to put in a value for a variable in rAccount. error message is: "main....
[3 replies] Last: Thank you very much (by BigWeel)
.c file
#include "udf.h" DEFINE_PROFILE(velocity1_inlet,thread,index) { real x ,A ; real y; face_...
[3 replies] Last: I dont know about the .c program my Prof. gave this file to me to just... (by maryam1367)
by baril
expected a declaration error is at the bracket before the while loop at the bottom PLEASE HELP
#include <iostream> #include <time.h> #include <conio.h> #include <windows.h> using namespace st...
[1 reply] : your code indented #include <iostream> #include <time.h> #include <co... (by ne555)
Encryption program
So I was messing around with xor encryption and I spent a while trying to get this thing encrypted p...
[no replies]
How to sort by characters in a text file.
How would I sort by words via the beginning of each word A-Z?
[no replies]
Help with modifying using arrays. Urgent help.
I have been working on this assignment which is supposed to use an old code. I am having a hard time...
[1 reply] : To me all it looks like is to check for upper and lower case and sort ... (by Hedgehog Ninja)
priority_queue maximum size???
I have a A* search as this: void apply_astar(const vec2 & src, const vec2 & tar) { clear_res(); ...
[3 replies] Last: I've checked the pointer and they are all valid even when exception is... (by sunsflower)
Generator Set Problem
Hello. My teacher posted an interesting question for some extra credit: In this project, you should...
[4 replies] Last: Pardon my mathematical terminology. It's been a number of years since... (by doug4)
C++ programming for class
Write a class name StudentRecord with the following specifications – • Data members: name, marks...
[3 replies] Last: Here is your code cleaned up enough to compile. Search for "dmh" to s... (by dhayden)
preferred way of finding neighbours in a 2d array
Hi, I am working on a OOP project and I have to see if any of my neighbouring 8 cells contains a spe...
[2 replies] Last: Sometimes you can avoid the bounds check altogether. If you have to s... (by dhayden)
C++ Array
hello, i have this assignment but i got stuck on number 3. Question 1: Create a 3x3 array, each fi...
[1 reply] : A Magic array is an n x n array Your array will be a 3x3 array, so ... (by doug4)
by bsaab
Circuit Programming
I am currently working on circuits and i defined a resistor in a class, now i am trying to calculate...
[1 reply] : A resistor class should model a single resistor. It probably shouldn't... (by fun2code)
Struggling to Create Efficient Card Game Class
Hello all! I'm working on a card game and right now I'm trying to create the basic card/deck logic f...
[4 replies] Last: @whitenite1 OH MY WORD!!! At first glance, this looks EXACTLY like w... (by ljamison)
solve minesweeper c++ in an OOP way
Hi, I am trying to solve a minesweeper game where i need to show how many mines are there around eac...
[7 replies] Last: Not quite. There would be 50x50 = 2,500 fieldSpace objects. Only 100 o... (by fun2code)
by Kubani
My problem in using VS 2015
I just installed MS VS 2015 Enterprise (IDE) on my Windows 7 machine and created a new Win32 Projec...
[6 replies] Last: Thank you very much JLBorges. The problem is solved. :) Also thanks to... (by Kubani)
array - copied or not copied
Is the array below copied or not copied when called? Told to use & in the type of the function so it...
[9 replies] Last: Thank you everyone for helping me. (by technologist)
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  Archived months: [mar2016]

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