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General C++ Programming - February 2010 (Page 13)

Some compilers that can be downloaded for free (do check their conditions/licenses before attempting commercial use): Apple C++. It also comes with OS X on ...

[1 reply] : The official compilers list for this website, which focuses on all the... (by tummychow)

by Duthomhas

compiler support for partial template specialization

Hi all. I am working on a class that I would like to specialize on a single template parameter, but fall back to something less efficient if the compiler doe...

[2 replies] Last: Yes, I had looked at that, but I'm not so sure it is very complete. Bo... (by Duthomhas)

by coolProgramer5

Tic-Tac-Toe error

I wrote a tic-tac-toe game and it works good except the program returns 88 intead of X and i don't see why. #include "simpio.h" #include <stdio.h> char ma...

[7 replies] Last: Heres a Tic-Tac-Toe game I made with A.I. awile ago, dodnt know if it ... (by blindsiner)

by kenshin143

Classes and 2D arrays

SO i have to make a 2D array of type Organism for my class, this is my code, we are using C++ and visual studio, this code "succeeds" but doesn't actually print...

[5 replies] Last: Thank you for clearing that Up...i've been programming in c++ for 4 ye... (by Seraphimsan)

by psychocowtipper

Comparing portions of strings?

I am trying to write a version of bubblesort that will take in an array of strings and sort the strings. Each string has 15 characters of letters and numbers t...

[2 replies] Last: Ah, I forgot all about substr! Thanks! (by psychocowtipper)

by william

project

I am having a problem for how to let the user enters coordinates in the range of 1 though 15 for the rows and A though 0 for the columns. The program checks thi...

[3 replies] Last: I know that part but how can we count the hit times in order to make o... (by william)

by freakplusplus

hangman

i have stored 50 words in .txt file and now want to any 5 random words in the memory using this code 1. ifstream fin("project.txt"); 2. int i,n; 3. char s...

[5 replies] Last: Also, a big ass array like that on stack isn't the best way to go. The... (by closed account S6k9GNh0)

by fixmybug

goto statement

Hello Experts, I am not a programming savvy. I need a help from you guys can someone help me to understand the negative implications of goto statement. wh...

[8 replies] Last: Yes. (by chrisname)

by hockleong

can someone use a bubblesort function on my project ?

i arranged the sequence for the program and the teacher doesnt allow arrange sequence and then running a for loop to run it , she insisted on bubblesort . there...

[6 replies] Last: I can argue with you too, because our algorithms are different. Jus... (by closed account 1yR4jE8b)

by tomararun

method overriding -text save function

this is a small segment using method overriding,,but shows error: #include <vector> #include <iostream> #include <string> #include<fstream> using namesp...

[2 replies] Last: yes, it got corrected..but can u tell me why was it wrong? (by tomararun)

by olredixsis

PC-Lint

I am using Microsoft Visual Studio 2008 v9.0 Do anyone here know how to use lint? I already test some files without #include files.. when I test a .cpp...

[3 replies] Last: Actually I don't have the PC Lint installed now, but I remember that i... (by Denis)

by Onanymous

address in-class enum

Hi, I am trying to pass some command line parameters to my class, I was wondering what is the proper way of doing so. Currently I try class mmdm17tt { p...

[3 replies] Last: according to OOP conceptions yes, it's a good style(it's encapsulation... (by Denis)

by somshekhar

Heap Corrupted in Writing to file(Urgent )

Goal of my program is : 1. To do some file operations. 2. if an error is thrown,i will capture the error and write into a file.For this i am maintaining err...

[2 replies] Last: refer to the topic http://www.cplusplus.com/forum/general/19143/ (by somshekhar)

by lipun4u

advantage of static_cast

What is the advantage of static_cast ??

[8 replies] Last: This is quite weird. C++ never stops to suprise me. BTW, using stat... (by Abramus)

by vexiked

Triangulation

Just looking through this pseudocode for minimum weight triangulation of a convex polygon... what are they passing in V? I have been trying to implement this in...

[1 reply] : There isn't enough information given to really tell... (by Seraphimsan)

by ineedyourhelp

Delcaration syntax Error

#include <bios.h> #include <stdio.h> #include <conio.h> #define SETTING (0x00 | 0x02 | 0xC0 | 0x08) #define COM1 0 void main() void sort(int a , int b ,...

[7 replies] Last: kk, Soo, You're still making the exact same mistake. You can't impleme... (by Seraphimsan)

by Seraphimsan

print string function

Alright, I would like to foreword with the fact that I cannot simply use the printf() function. I am programming a C++ shell as I'm bored and I will likely have...

[6 replies] Last: heh, nevermind, no use. I'm gonna use a template function I wrote to r... (by Seraphimsan)

by geoldr

Random words from file

Hello, so I'm fairly new to C++ but not to programming overall. I have created a simple TXT file with about 15 words in them, and I would like to write a progra...

[3 replies] Last: what I would do is use the function getline, or simply get, and pull i... (by Seraphimsan)

by JesusFan

Math Question

Hello, I have a math question. If anyone could help me it would be appreciated. Lets say I have a forward, up and right vector and frame 1. At frame 2 th...

[8 replies] Last: Here is the implementation. for(int i=0; i<iSteps; i++) { float ... (by JesusFan)

by tnngo

Reading from file into multidimensional array

I need some advice on how to get past a huddle in my Homework. I am to write C++ program to read the file and display the results with appropriate formatting. R...

[no replies]

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