General C++ Programming - C++ Forum - February 2014 (Page 4)

by OscarB

Loop if I use a letter and/or a negative number.

Hi guys, I have a piece a code which I cannot fix: NEGATIVE_STOCK_PRICE: cout << "\n...

[1 reply] : Either get rid of cin >>putOption0.S; before condition or make first... (by MiiNiPaa)

by koyel

mergesort

I cant understand these things at all. we have to solve the following using c++ a) Write a pro...

[1 reply] : someone please help (by koyel)

by bulldog91

c++ program converting the date to roman numerals

I need some help with a program to convert a date entered into roman numerals. I can only use one ou...

[1 reply] : Here is rosettacode example modified for C++11: #include <iostream> #... (by MiiNiPaa)

by Tarkan1857

Struggling With Card Game " Pairs

Hi, I am struggling with implementing the Poker hand ranking 2 pairs into my card game assignment...

[4 replies] Last: Thank you for the help, much appreciated (by Tarkan1857)

by bxrz

Making a program read a word in backwords/reverse?

Hi guys. Lets say I have my name "Kevin". What would the program be so it reads "niveK"? Can a...

[4 replies] Last: We're actually not allowed to do your homework here, forum rules. So... (by Computergeek01)

by JohnMyer87

Options(Monte Carlo Simulation)

vector<double> myVec2; for(int i = 0; i < 1000; i++){ myBarrier.generatePath(); myVec2.pu...

[6 replies] Last: thank you very much. I appreciate it (by JohnMyer87)

by jumper007

String subscript out of range

I get this annoying error whenever I try to use either <string> or any STL container. Everyone I saw...

[3 replies] Last: Thank you very much for the explanation. Understood it now :) Raul ... (by jumper007)

by mocnhantrang

strtok_s in C++

I have a problem, so you can explain me what the "context" in this source_code This is Stebe jobs's...

[4 replies] Last: I understand. Thank you very much KBW! (by mocnhantrang)

by jakelawson44

Simple Error that keeps popping up..

Hello all, I'm working through a C++ book, and the past couple examples I'm getting the error: ...

[2 replies] Last: Well, I officially feel like the dumbest person on earth..LOL Thank ... (by jakelawson44)

by xx1182

Just wandering about sdl SDL_RenderPresent()

So, i was trying to undestand how it works, and checking the code gave me this: /** * \brief Up...

[18 replies] Last: Wiki page for SDL_RenderPresent: http://wiki.libsdl.org/SDL_RenderPres... (by BHX)

by James Parsons

Getting The Processor Family

Is there a macro for retrieving the CPU Family(x86, PPC, ARM). I have seen such a method for detecti...

[1 reply] : There is no standard and compatible mode to do that. You will need to ... (by MiiNiPaa)

by Shantorian

How to make a c++ program send itself to other computers?

Hey, I'm a C++ programmer looking to make a WinApi program that send itself to other computers of th...

[3 replies] Last: I don't think this guy has any clue of how PC's work. (by S G H)

by l2playuk

Struggling with key state alternative

hi, currently using this which works however causes some problems so i want alternative to getke...

[4 replies] Last: hi, its not that it doesn't work. it works perfectly but for one reas... (by l2playuk)

by Mehmet07

Monte Carlo simulation for look back call option with continuous barrier

I NEED TO APPLY MONTE CARLO SIMULATION MODEL TO LOOK BACK CALL OPTION WITH CONTINUOUS BARRIER ON C++...

[no replies]

by kimi86

Virtual Functions

Hi All, I am running following code class A { public: virtual const char* GetName() { ...

[6 replies] Last: First, we instantiate a C class object. rBase is an A pointer, which ... (by MiiNiPaa)

by adriyel

Making arrays for equipping weapons in a simple rpg game

I have a sword(25 damage), spear(20 damage), arrow(15 damage), dagger(10 damage) and knife(5 damage)...

[1 reply] : make a class perhaps call it weapon ? struct Weapon { Weapon... (by rmxhaha)

by pervez

Help for receiving data and visualizing from UM6 to PC serial port

try{ if(ReadByte(&data)== TRUE) { Sleep(100); dataout[index++] = data; //cout<<dat...

[2 replies] Last: Anybody has any sugession..please help!! (by pervez)

by bxrz

Can anyone help me write this program?

Im a beginner to C++. Its my first year in college. Im completely stuck at this. Can anyone post a p...

[2 replies] Last: Duplicate of http://www.cplusplus.com/forum/beginner/124632/ Please d... (by MikeyBoy)

by rmxhaha

Multi Agent Path Finding

I am new to Path Finding so I just know BFS, DFS, Djisktra, and Basic A* I've searched for a few ...

[1 reply] : -bump- No Body ? (by rmxhaha)

by tmichelle12

Random number generators!

I'm writing a program for a ferry that has to unload and load vehicles between two ports. We have to...

[1 reply] : The C PRNG works like this. You call srand() to seed the PRNG. Then ... (by kbw)

General C++ Programming - February 2014 (Page 4)

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