C++

Forum

Beginners - April 2011 (Page 51)

I am having trouble with this Pig Latin code. I want each word to be in Pig Latin, but I also want in one line. Can someone please help me with this? #includ...

[no replies]

by norgent

Array error - "no match for 'operator[]' in 'map[i]'

Im not sure if this is a beginner question, but I definitely am a beginner so this board seems best. Im currently trying to work out a problem in a platforme...

[6 replies] Last: Thanks very much! The map is now passed to the input function and ever... (by norgent)

by Ihtisham

Spilitting a string and storing it into dynamically allocated double pointer array.

Hey, i want to split a string into individual words and then store each individual words in dynamically allocated double pointer array. #include <iostrea...

[no replies]

by ahboy

C MPI

#include <stdio.h> #include <time.h> #include <mpi.h> #include <stdlib.h> int main(int argc, char **argv){ int x, i, temp; int node, size; d...

[no replies]

by pabloist

question about switches and continue.

I'm not very familiar with either of these - I know how to use them, but I want to make sure that there aren't any bad side-effects from what I'm doing. If I...

[1 reply] : It's fine. (by hamsterman)

by atitaniuma

C++ game

My teacher has assigned up to do this assignment and I have been trying new things out for days but I cant get anything to work. So I decided to post on the for...

[4 replies] Last: If you haven't lost, the continue on line 112 prevents lines 114-121 f... (by hamsterman)

by jaimesharp

Writing Switch or for loop to read character stored in array and update balance ATM Program

Basically I Want to Write either A switch or if loop that iterates through multple array elements and checks if the account number is equal to the customer acco...

[no replies]

by jls36

int Length(char *s);

Can someone help me undrstand how to use this [int Length(char *s);] my teacher says This function returns the length of the null-terminted character string s b...

[2 replies] Last: thanks, I figured it out. My teacher wanted us to make or own version ... (by jls36)

by Blessman11

Listening for keys UP DOWN LEFT & RIGHT (open gl)

How can I listen for the keys for UP, DOWN, LEFT and RIGHT? When I ran a test on this using the function below, I fount it hard to display the keys and I don'...

[2 replies] Last: with glut void Special_key_cb(int key, int x, int y){ switch( key )... (by ne555)

by Nohbdy

Pointer to undefined function value gotten at run-time, a way around?

// I'm practicing with pointers, first here's the code: #include <iostream> using namespace std; extern int * addCount_ptr; // Not sure if 'extern' is n...

[2 replies] Last: // Hah thank you very much. I used extern because I wanted to make it ... (by Nohbdy)

by Rufiofrancois

Displaying Korean text (한국말)

I suppose the picture will explain best. http://i1123.photobucket.com/albums/l542/Rufiofrancois/Problem.png I tried every single one of those Korean types of en...

[3 replies] Last: http://xoax.net/comp/cpp/console/Lesson45.php this page has a really g... (by Blessman11)

by snowboarder7

Delete certain couts?

I want to keep a title on the top of my program at all times, so I can't use ("cls") because that clears everything on the screen. Is there a way to permanently...

[2 replies] Last: Ah I see. 1. So in languages like DarkBasic Pro (What I first starte... (by snowboarder7)

by MadRedCzech

Format output to table

The code I have written is suppose to present the data in two columns. The from temperature has to be right aligned. The left column is to be aligned at the...

[no replies]

by Greywolfe1982

Input validation - inputting character to an int variable

I'm writing a trivia game program that gives a menu of options. The way I organized it, the user inputs a value (read into the variable int user_input), and the...

[7 replies] Last: I have a similar problem. The way I thought to solve it was to use a s... (by Argetlam81)

by thepedestrian

Function with multiple datatypes

Can someone explain to me how I can create a function that returns a value based on a datatype. For example: // this function returns int int SquareInt ( ...

[3 replies] Last: Hey, thanks a lot guys! :D (by thepedestrian)

by MadRedCzech

Please help!

Please forgive me, I am a complete noob that needs help with this program. The intention of this program is to retrieve a low and high temperature and an inc...

[5 replies] Last: Thank you for your help! (by MadRedCzech)

by malikrgc

how i can switch it into two single array ?

int busStop = {25,50,89,67}; int ticketPrices = {20,15,10,30};

[2 replies] Last: you got it boss thanks (by malikrgc)

by staghzout

String to Int

Hi, I have an array with string values in there and I would like to transfer them into an int array. The values are Numbers. is there a way to do so? Thank y...

[4 replies] Last: Yeah, I had that problem before, when using strings. stringstream is a... (by Lynx876)

by Begin

Instantiate an array of objects

Hello, I want to create an array of object of class MyClass, but with different parameters for the constructor. My best move is: MyClass * my_array; my_array...

[3 replies] Last: @Athar: Thank you! I have a lot of reading with vectors, lists and deq... (by Begin)

by funkygoorilla

Help with Void function

Hi, can anyone provide a little insight on some help with a void function? The purpose of my code is to count the vowels in a string of random letters and then ...

[16 replies] Last: don't worry about it. it doesn't make any difference to me :p I was j... (by Zap)

April 2011 Pages: 1... 49 505152 53... 55

Archived months: [mar2011] [may2011]

This is an archived page. To post a new message, go to the current page.