Beginners - C++ Forum - December 2011 (Page 5)

by PhilThompson

C++ functions error

Hey guys, ive written this program for an assignment of mine, its a airline reservation system that ...

[1 reply] : Well, both functions take arrays of integers and you pass them arrays ... (by hamsterman)

by learningtocode14

Can you give source code to simple encryption and decryption?

hello i know how it works.What i use is virtual key so when someone types "a" it turns into "t" in m...

[2 replies] Last: Here you go. Have fun. http://www.schneier.com/book-applied-source.htm... (by Catfish)

by maharris

loop goes forever at wrong spot (1,2)

i'm doing a do-while loop and all the braces match up, but when the user enters logout, it goes to t...

[27 replies] Last: http://www.cplusplus.com/reference/string/string/ That's one class.... (by ascii)

by Rex McKinnon

Yet another compile error

I am trying to use this code: #include <iostream> using namespace std; int main() { cout << "H...

[2 replies] Last: -_- Omg I feel like a retard. Thanks for the help. (by Rex McKinnon)

by rushilsharma

incrementing char pointers

hello, I was playing around with char pointers. I wanted to increment each letter of a char array b...

[5 replies] Last: ohh... ok.. thank you all for ur help.. i think i understand.. (by rushilsharma)

by srinivas01

what does Traverse the array mean ?

as title says "what does Traverse the array mean" ? can someone please show it with a simple for loo...

[13 replies] Last: so in this code marks is the iterator(finger) and m values are apples... (by ciphermagi)

by fkzira

Data loss during run time.

Hi, I was debugging my C++ program, because I find some errors in the result of the same, and disco...

[8 replies] Last: Without a more detailed print out of your code of where you believe t... (by kevinkjt2000)

by Ch1156

Moving letter to next line in real time (1,2)

So i have my code, and i was wondering how i would move my letter A down to the next line in real ti...

[20 replies] Last: http://cplusplus.com/articles/4z18T05o/ (by closed account S6k9GNh0)

by Donanza

C question

I tried this program but it doesnt work as i thought: /* fprintf example */ #include <stdio.h> ...

[2 replies] Last: Yes it creates in there, but when i type in whatever i want, the myfil... (by Donanza)

by dancks

problems with memory leak

I have no idea what's causing it, because gdb doesn't end where the error occurs it keeps going unti...

[3 replies] Last: Nope, it doesn't make sense. http://cplusplus.com/doc/tutorial/functi... (by ne555)

by detroit

Question

Hi everyone, I am taking a course on database in C++ but I wanted to do some review. Any sugge...

[2 replies] Last: You could read the tutorials on this site: http://cplusplus.com/doc/tu... (by Stupebrett)

by DaPasta

Problem with math program

So I have this program that allows one to find the square root of a number except it does not do qui...

[4 replies] Last: I am not sure that this code is going to calculate the square root: c... (by eypros)

by Hotice

Student sorter

I am trying to sort a file containing data from 50 students and I am having loads of trouble. I know...

[7 replies] Last: Can you show me an example of this? I am such a newbie when it comes t... (by Hotice)

by ccy2059

Question about stringstream

#include <iostream> #include <sstream> using namespace std; bool subsetsum(int *array, int...

[8 replies] Last: I asked that because I am not so familiar with stringstream, not relat... (by ccy2059)

by Ernest

Not sure what I am doing wrong.

// The function displayMessage is repeadedly called from a loop. #include <iostream> using name...

[6 replies] Last: It was the system("paused") not being system("pause") it compiles fine... (by Ernest)

by TexanMonkey

Variable Conversion

Is thier a way to convert a char array into an int and vice versa?

[9 replies] Last: nickoolsayz, "char" is an integral type like short, int, and long - it... (by LB)

by Bluex

Basic Graphics and sound

Hey, for a project I will be making an RPG game, and I was wondering what I will have to look at to ...

[2 replies] Last: Cheers Moschops (by Bluex)

by PhilThompson

C++ seating arrangements

Hi guys, im making an airline reservation system where a user is able to choose a there own seat. Bu...

[5 replies] Last: I forgot that you are using a char for the number input. Maybe it is n... (by Mats)

by nickoolsayz

calling functions and other stuff

I know you can call functions to bring up new code at a particular point in a program. I was told y...

[3 replies] Last: The '\a' sound is not "built-in" to the c++ language. The reason it m... (by kevinkjt2000)

by Rex McKinnon

Error on compiling

I keep getting an error when I use this code: #include <iostream> main() { cout << "Hello Worl...

[2 replies] Last: cout lives in the std namespace. Your options are as follows: us... (by Moschops)

Beginners - December 2011 (Page 5)

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