General C++ Programming - C++ Forum - January 2013 (Page 2)

by Sucho

Replacementr Of getch()

Well I've been using Turbo C++ for quite a while. Then after finding out its quite obsolete, i switc...

[8 replies] Last: Thanks, It worked! (by Sucho)

by barnsta

Sorting array

I want to implement a function into the code below that sorts the user defined amount of random numb...

[5 replies] Last: You should have told that before dude. Selection sort is easier but in... (by Sucho)

by Sucho

str.length() is always giving 0

In this code- #include <iostream> #include<cstdlib> #include<cstring> #include<conio.h> int ...

[8 replies] Last: Yup, just found out that strcmp() returns 0 when the strings are same.... (by Sucho)

by Smac89

How to class

So I have this code that is supposed to read from a file. The file depicts a city (sort of) with eac...

[1 reply] : Are you sure you're not supposed to use the std::map to store your ins... (by ajh32)

by hopesfall

Accessing value of map when it's a vector

I have the following map: myMap<string,vector<int>> . I now want to look through my map to see if a...

[2 replies] Last: The solution to this was posted by JLBorges in a later post - anothe... (by TheIdeasMan)

by SamuelAdams

Looking for tree string search program

This is not a homework assignment. Would like this for my own use. I have 80,675 Files, 8,213 Su...

[2 replies] Last: Thx, I think you put me on the right path. Will read on that more tom... (by SamuelAdams)

by Skynet

Binary Search Trees

So I have this code that I wrote that pretty much makes a binary search tree with one node per eleme...

[6 replies] Last: it will work. my algorithm pretty obviously does exactly the same thi... (by theranga)

by Neil010

Starry Window

Hello everybody, I am making a program where words on individual lines are read from a .txt file and...

[3 replies] Last: on line 43, it says cout << length . I think you meant cout << sta... (by theranga)

by armstrhu

regex help

Hello forum, I am having an issue with the regular expressions in the C++11 extension. Below is a s...

[9 replies] Last: The "other way" is to use boost library, it is cross platform and one ... (by modoran)

by TheNotoriousWMB

Adding strings of integers

I'm trying to write an algorithm for a larger project that will take two strings which are both larg...

[6 replies] Last: if the OP really wanted to, they could create a struct of indefinitely... (by theranga)

by L B

Order of class members matters? Since when?

struct x { y *GetY(); //error: what is "y"? struct y { }; }; Why does GetY have to ...

[6 replies] Last: Well, forward declaration is usually when you have some sort of circul... (by L B)

by Smac89

C++ why you no work???

trying to read from this input and print it out to stdout: . . * . . . . . . . . . . . . . . . . ....

[4 replies] Last: BOOM! Everyone who answered. You guys are awesome! Thank you much muc... (by Smac89)

by hopesfall

Adding additional functions to the STL vector class

How would I add my own function to the vector class?

[3 replies] Last: You could make an inherited child of the vector class, like so: tem... (by theranga)

by mshoppas

Euclidean Algorithm

Hello C++ forum! I am working on a math research project and wanted to write a program in C++. My ...

[2 replies] Last: To post code, use the code tags please, they are the ones to the right... (by Smac89)

by sehri2011

c++

how can c++ play an important role as a base language in order to understand the modern language suc...

[2 replies] Last: It's all over the internet if you just search for the phrase. Looks l... (by cnoeval)

by nhat nguyen

Please help

i'm new to this program C++. write a program that reads an integer and breaks it into a sequence ...

[19 replies] Last: [quote=Turtle]Make sure that when you are creating a new project that ... (by L B)

by proggy

File writing

Hello, I'm trying to make a program that you input your login info and it writes that info to a text...

[3 replies] Last: Ok thank you Smac! It works great. (by proggy)

by MarcusFenix

Does not show the result on screen

Hi, I am totally new to C++ so bare with me. I was reading some of the threads here and saw this ...

[4 replies] Last: Make sure that you are clicking on compile and run not just compile al... (by Turtle)

by Zephilinox

View movement while sprites warp boundaries causes bug

Using SFML. I'm setting up a sort of 'fake' parallax background by using sprites of stars, they war...

[no replies]

by jaded7

static code analysis & debuggers

Any recommendations of good programs which can do either or both of the above? Free is good, but ...

[6 replies] Last: @helios: About Valgrind: maybe soon there will be a Windows version: h... (by closed account D4S8vCM9)

General C++ Programming - January 2013 (Page 2)

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