Beginners - C++ Forum - May 2016 (Page 17)

Creating a game board using a one dimensional array

Does anyone know how to make a game board using a one dimensional array.

[3 replies] Last: Really helped thanx a lot (by GhostCas)

Write your question here. Everytime the while loop finishes processing a string in this code it creates an extra empty string. How do I make it so that there...

[5 replies] Last: Don't bump your post because it hasn't had a response in 30 minutes. ... (by cire)

by oconnorct1

2D primitive array of variable x values

Hello! I am excited to be joining a nice community such as this one. I've been writing in Java for a long time. However, I enjoy learning C++. I've been sear...

[no replies]

by programmerperson1

help help to build array for numbers and sort

#include <stdio.h> int main() { int y = 0; int p; srand((unsigned) time(&t)); for (p = 0; p < 20; p++) { y = rand() ...

[2 replies] Last: thank you for help looks good things become so standard eh that mayb... (by programmerperson1)

by HellfireXP

Overriding Methods within Inherited Classes Problem

I am trying to setup an inheritance system where objects keep track of their *parent's* position. To help visualize what I'm trying to do, think of a window th...

[2 replies] Last: Wow, so simple. Thank you for your help. I can't believe I missed th... (by HellfireXP)

by learncpps

What is '~' for?

Write your question here. WorldCup::~WorldCup() { // empty... } Sometimes I can see this kind of constructor but I don't see why '~' is needed...

[3 replies] Last: Thank you for the answers!:) (by learncpps)

by GabyValedon2012

Segmentation Fault Definition

Hey Guys! What means when the terminal says: Segmentation Fault: 11? thanx!

[1 reply] : It means you are attempting to read from, or write to, memory that the... (by Moschops)

by Burden

Need help for recursion

Implement a function printAllSubsets which takes a string and prints all subsets of the string. For example, if the string was “dog”, the subsets would be:...

[no replies]

by brahe

1000 games of Craps stats (arrays)

Hello, I am working on this program that plays a simple game of craps but plays it 1000 times. Then I have it show me how times the is won on the first roll, se...

[1 reply] : > but when I did avg = sum / size I don't see that in your code. > te... (by ne555)

by NikT1

Creating a number of folders

This is a code I wrote to calculate a number to the power of another number, and then it outputs the result. I need afterwards this result to be used as a numbe...

[no replies]

by badboy1245

program crashes

hi, this code will compile but when i run it it crash on me..I have found the prolem but i can't seem to fix it. its on strcpy that i'm getting the problem.. Ho...

[3 replies] Last: thanks that solved my problem. (by badboy1245)

by franc0

why can't i read file data into my linked list?

i am working on a movie database and i have output from my file that i want to load into my linked list,no problem opening file but when i run this function it ...

[no replies]

by materialisticsociety

wrong output

nevermind

[no replies]

by ihatecoding

semester please end

So I'm having a bit of trouble with spliting a string of three words separated each by a whitespace character. I know I'm supposed to use the find() function an...

[8 replies] Last: Do I have to call getline before the while loop and then call it agai... (by ihatecoding)

by sodyum

Programming is hard for me..

I am getting error with this code. 117|error: expected ')' before string constant| 117|error: invalid conversion from 'int' to 'const char*' [-fpermissive]|...

[5 replies] Last: http://www.cplusplus.com/reference/cstdio/printf/ Look at the example... (by Moschops)

by mistersunnyd

Multidimensional array as input?

I have an assignment that asks the user to input two integer matrices and then multiplies them. The input format is: 1 2 3 4 5 6 so every space means one m...

[3 replies] Last: Okay, so: struct matrix { int data ; int rows, columns; ... ... (by Duthomhas)

by jae0

how do you exit a program after meeting a certain condition?

im done with the 2nd modification but I cant make the program exit when I enter 5. This is the exercise I have been working on. Write a program that cco...

[7 replies] Last: just finished with the last modification. thank you guys really. #i... (by jae0)

by jkotsch

Can't Figure out Error

I am writing a code for my c++ class that is a very basic form of tetris with only one block. As of now the program generates a block that falls on its own and ...

[no replies]

by sodyum

How to convert char to integer

Hello everyone.. I have the following code and when I press the Go button I want to sum 2 numbers who person entered in 2 text boxes and show the answer with me...

[5 replies] Last: You are welcome. (by Thomas1965)

by ajlahmed

Query about videoconferencing , FTP and HTTP packets

I would like to represent packet profile of videoconferencing packets and FTP in network simulator ns3. anyone can advice me what are the characteristics of vod...

[no replies]

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Beginners - May 2016 (Page 17)