Beginners - C++ Forum - August 2013 (Page 15)

Trouble with the following function?

The following function is suppose to check if the the users input is valid. However, I am having trouble with the if statements as they keep executing even thou...

[12 replies] Last: Thanks for all your help @Smac89, I will keep that in mind next time. (by Moonraker101)

by Cydriic

How to render Text onscreen

Hi Everyone, I'd like to render some text onscreen for my game. I'm using SDL2.0 and I don't know how to do it. I think I need to use SDL_ttf, I'd like...

[1 reply] : Hi, I can recommend you the SDL2 tutorials by Lazyfoo. Here is a link:... (by theblackdog)

by Kimmydoo

data structure using linked list, hashing and filestreaming

We have this final project and we are required to make a program using trees, linked lists, and file streaming.I have a few questions in mind with the construct...

[no replies]

by seppi562

Code::Blocks makes me want to shoot myself

I can not get Code::Blocks to work for the life of me. Simple code that works perfectly in VS Express displays a blank command line in Code::Blocks. Such as ...

[11 replies] Last: @MarketAnarchist System() is bad, and won't work with Code::Blocks un... (by Austin J)

by Ardeshir81

My code written in CodeBlocks doesn't work correctly on

HI! This code : http://codepad.org/TtPXQqQT is a code for changing numbers to letters ! (not in English) It works correctly in CodeBlocks ! I gave it to an...

[4 replies] Last: The order matters very much, if you check the index before checking if... (by LB)

by heldenbrau

Expected an Expression in array

Hi, I'm working on a game for the iphone with dragonfire and I am a complete noob to c++. I'm trying to make the meerkat appear at a random hole. I don't know...

[4 replies] Last: [quote=heldenbrau]I thought that "Images/hole1.png" was a string. How... (by LB)

by Tom678

Help! Creating a Table, Please??

How to make a this table in c++ programming? 1 + 3 = 4 2 + 3 = 5 3 + 3 = 6 4 + 3 = 7 5 + 3 = 8 6 + 3 = 9 7 + 3 = 10 8 + 3 = 11 9 + 3 = 12 10 + 3 = 13

[5 replies] Last: Still, Thank you! Chriscpp (by Tom678)

by Pritam Mandal

need a better code

hey there! i made this code for 4 rgb and 1 led on arduino uno and need code to turn the led/rgb led dimming! help thank you.. int led = 13; int ...

[no replies]

by blobeb

Variable or field declared void

Hello, I have been learning c++ and sfml and I've been learning as i go along so i don't get bored. I have run into an issue with a class that i have created. I...

[3 replies] Last: I FIXED IT! and its all thanks to you, Market Anarchist! #include... (by blobeb)

by tatai

arranging file in day month year format

I have a text file with years in a column. like 2004 2004 2004 2004 2004 now I need to arrange the table in day, month, year format. say for january, ...

[no replies]

by NZheadshot

Rubik's cube face generator...

Ok so I'm creating a program that will hopefully eventually be able to solve a Rubik's cube, but I'm having problems generating the actual cube. I used numbe...

[2 replies] Last: Wow thanks. It's been awhile since I worked with C++... (by NZheadshot)

by Zerpent

Pass reference of temporary object.

I am currently trying to understand OOP in C++. I want to know how to pass references of temporary object arguments to functions. I have an example with 3 ideas...

[2 replies] Last: Thanks :). (by Zerpent)

by Tom678

Debugging (Please help!)

#include <iostream> using namespace std; int main() { int sales = 0; int totalSales = 0; for (int store = 1, store < 3, store = store + 1) { cout << "...

[3 replies] Last: abhishekm71 (413) Thank You! (by Tom678)

by Josue Molina

main without type and return

My compiler lets me do this: main() { } Does the C++ standard allow this?

[8 replies] Last: @Daleth sorry for misunderstand (by Ceset)

by supreme09

Need some HELP for homework

I have no idea how do i start this work. can anyone just help me out? i want to know what are the functions code i can use. Menu System You are required t...

[2 replies] Last: This is what i got is a similar one but i try to change the number of ... (by supreme09)

by hychan

calculating scores

I'm currently working on a program that calculate scores and show the ranks. It works like this: 1) Input the 5 short forms of the names and their 5 scores....

[6 replies] Last: Consider using a std::vector<Person>. std::sort can sort such array a... (by keskiverto)

by Danker310

Beginner question here

im sure this is a noob question here, so sorry about that. and i have searched the web and tried figuring out this out but i cant seem to find anything although...

[4 replies] Last: That doesn't look like the whole code, but supposing it is you are mis... (by Zhuge)

by innobells

HELP! can't seem to get started, need help on what to do!

Here is a sample of the task given by our teacher: An employee is paid at a rate of 40.00 per hour for the first 40 hours worked in a week. Any hours over th...

[1 reply] : I suggest that you take a look at other posts in the beginners forum. ... (by coder777)

by Hunkofsteel

Save and load from external file

I want to save data from a 20 by 60 array (yes its multidimensional -.-"), as well as save specific data in a formatted type of way, so that the data can be eas...

[1 reply] : See this: http://www.cplusplus.com/reference/ostream/basic_ostream/op... (by coder777)

by timprograms

Semi-Graphical Program

How do I get input that is surrounded by output Also how can I color parts of the screen How do I get input from arrow keys If anyone knows any of these (Win...

[5 replies] Last: I don't know. PM coming. (by Superdude)

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Beginners - August 2013 (Page 15)