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General C++ Programming - April 2015 (Page 9)

Currently I read a text file line by line and find all matching data and display them. So if my text file data is a below Bag|30|23Mar2015 Bag|30|23Mar2015...

[2 replies] Last: Hi Peter87, i am quite new to C++, and not sure how does map works, is... (by mathiasx)

by Lauke

C data structure library

Hi Guys is there any library, made by GNU for example, which implements list, tree datastructure graph etc? I need this stuff for a software i'm working but ...

[no replies]

by Edward

Issue with Soccer scores program

Good Morning. I was working on a C++ program last night and thought it had come to completion. It asks for soccer scores,players info using structure and outp...

[2 replies] Last: Thanks! (by Edward)

by NeoMurakami

Modifiying elements in pointer array

I have the code below with explanation below. All objects array: Object* m_objects ; CombatObject: class CombatObject : public Object { public...

[no replies]

by NeoMurakami

Game Programmer Test

I've recently been given a test from a game company in the area. Before I go on, I consider myself somewhat a new c++ programmer even though I have coded in c+...

[5 replies] Last: *bump* (by NeoMurakami)

by TheSherlockHomie

Program that cracks encrypted messages?

Hello All, Recently, one of my friends gave me a simple string of characters and asked me to crack the encryption, to find a message inside. It was a double su...

[4 replies] Last: Thanks for all the help. @programmer007 I have just started programmi... (by TheSherlockHomie)

by Mayday556

Multiple Object Dilemma

Being an upcoming video game programmer, I have come across something that frustrates me. You know how, in say, Dark Souls, there are many many types of enemies...

[2 replies] Last: Usually only completely different kinds of enemies gets own class. Oth... (by MiiNiPaa)

by mathiasx

How to check the occurence of each words in the textfile and display the number of times C++

I have a C++ issue. Currently i have a text file that store the following data. I wish to do a simple program where it will read the data and print out the most...

[3 replies] Last: are simple Windows API functions, check out on MSDN I think that if ... (by igorbez)

by igorbez

struct issue

Hello all, I'm facing a strange issue with a struct array problem, I have wrote a simple struct that contains a UINT and a callback function pointer like so: s...

[8 replies] Last: Figured it out just now... lambdas require the Common Runtime startup... (by igorbez)

by ysp

Median of sorted arrays

Here is my question In satistics the median of a set of values is the value that lies in the middle when the values are arranged in sorted order.If the set has...

[1 reply] : Your array has 5 values. What is the index of the element in the middl... (by keskiverto)

by kfc123456

how to seach on a vector and replace the found element with another vector element

Hi all, I am leaning STL algorithm, especially on iterator. I have two vector, src and data. I am going to search all elements with value more than 100 a...

[2 replies] Last: Thanks a lot. (by kfc123456)

by closed account 2EwbqMoL

is there something really different about digital mars?

I tried it out today, and it seems to handle a few things differently than GCC, VC++, borland, or any other compiler i've tried -- some class constructor stuff ...

[1 reply] : I'm not at all familiar with the software you are referring to, but I ... (by Zhuge)

by Heaph

Can't figure out the issue!

#include <iostream> using namespace std; int main() { // 1. Declare and use an array of 10 integers in your main function. const int n = 10; int array ; //...

[2 replies] Last: I think i figured it out.. I put the main function at the end and incl... (by Heaph)

by MikeTheFish

Saving Code

I've made a quiz template to help me review my school material. It's fairly easy to make a new exe by just changing the couts and one variable. However, it woul...

[1 reply] : #include <iostream> using namespace std; int answer; double totalq... (by MikeTheFish)

by newstudentcplusplus

Stuck on how to finish transform function.

here are the instructions on the assignment Create a function that receives array as an argument, and displays the two dimensional array. Create a functio...

[6 replies] Last: You have no clue? Look at those numbers. What does happen to them? F... (by keskiverto)

by Engineering

switch statement help

I'm working with a double linked list here. I'm having problems with something in this program. It's most likely something minor that I'm just looking over so a...

[1 reply] : A switch is not a loop. After falling out of the switch, your code hi... (by doug4)

by armstrhu

Forward declaring a private struct

Hello forum, I have a question on gaining access to a private struct via forward declaration. I have a class such as class foo { public: ... bar::ite...

[3 replies] Last: you can forward declare bar, but you can use it only as other forward ... (by MiiNiPaa)

by trials26

floating point division

What if you have to do some floating point division: If I understand correctly, if I divide by a non-zero number, no matter how small it is, I won't get an ex...

[2 replies] Last: Division by zero usually doesn't crash the programs the way integers d... (by Peter87)

by newbiee999

BINARY SEARCH TREE - "SEARCH FUNCTION"

So I have a struct in my header file called: struct TreeNode{ string info; TreeNode* left; TreeNode *right; }; //Then I have a pointer to root: TreeNode...

[4 replies] Last: MiiNiPaa, Thank you so much!!! You just saved my life :) (by newbiee999)

by jack1414

Linked List Help C++

I fixed the problem on this thread

[1 reply] : You appear to be in the same class as another user who posted similar ... (by fg109)

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