Beginners - C++ Forum - September 2013 (Page 20)

by bookerb6

help starting a game

Hi please help.I am given a task to make a game. The problem I always have is starting the game. I w...

[no replies]

by garona

Help writing simple code with array

Please help me complete the code for this task. Thank you ! 4. Write a function that receives a ...

[2 replies] Last: First go look up some functions for working with strings. Then find o... (by Gkneeus)

by Filip Cvetko

Overloading prefix inc. & dec. operators

why do you need to return *this at the next code sample: Digit& Digit::operator++() { // I...

[1 reply] : That's how the operator is supposed to behave. You wouldn't be able to... (by Zhuge)

by joet12

Put random values into a dynamic array!

Hey guys. I am doing a program which should do following: 1. Let the user decide how many numbers s...

[2 replies] Last: So that was all it took -.- I'm so sick of this shit right now xD Yea... (by joet12)

by mikey108

help correcting code

So I'm supposed to write a program that reads an amount of dollars int amount. Then the program dete...

[3 replies] Last: ^ +1 (by Smac89)

by trevormoon

Reading in data from a file one line at a time

Hello all I am trying to read in expressions from a file and print them out in postfix. I can't seem...

[2 replies] Last: It works! Thank you for your help. I will definitely use the tags in t... (by trevormoon)

by mahmoud2592

loop problem

why when i enter for example an input n=3,and then i enter only two strings not three strings ??!! ...

[2 replies] Last: Mixing cin and getline can cause unforeseen issues i.e. what you are s... (by histrungalot)

by Vanniekerk789

for loop assistance

Hi, I got an assignment that I need some help with? I need to include this for loop in a program and...

[5 replies] Last: int main() { int n = 10; for (int i = 1; i <= n; i = i + 3) ... (by Mats)

by garona

help with a code

I need write a function that takes an array of integers and its size as parameters and fill this vec...

[1 reply] : To use a vector, you need to #include <vector> . I would then sugge... (by Mats)

by kay19

Using Rand with range.

Hello, very new to C++. I have to initialize an Array of 5000 and use the Srand & Rand, where the r...

[6 replies] Last: Appreciate the help people. Sorry about the range difference confusio... (by kay19)

by navig8tr

Using strings in .h file

Why do I get an error when using string in a .h file? Error: 'string' does not name a type When I ...

[8 replies] Last: If you're going to use a variable for your signature, you should proba... (by andywestken)

by darqan

Stuck again :P

Can someone find an obvious error in this part? Any help is greatly appreciated! Thanks in adv...

[no replies]

by Stauricus

Initializer lists?

hello everybody i'm trying to create a simple sfml game, but got stuck in some class' concepts: th...

[4 replies] Last: oh, i understand now. thanks again :) (by Stauricus)

by metulburr

template class error

#include <iostream> #include <string> #include <map> #include <vector> #include <sstream> #include ...

[3 replies] Last: well...that does make sense. I had to reread it a few times, but got i... (by metulburr)

by Awitte58

Hello! / "Classes" help!

Hello all. Newbie here! So Im trying to learn how Visual Express works. I did very little programmi...

[2 replies] Last: I have 3 files in my project. Under the "header files" is the "Timer.... (by Awitte58)

by atl 7392

integers and unit cost

Write a program that prompts the user to enter the area of the carpet in square meters and the unit ...

[7 replies] Last: Like Zereo said, in your main function you will need to declare the va... (by closed account jwkNwA7f)

by marcos21

NEED HELP PLEASE

hello, everyone i have a very stupid and noob question i downloaded notepad++ plus to test my code ...

[1 reply] : You can get code::blocks and Mingw: http://www.codeblocks.org/download... (by closed account jwkNwA7f)

by Nebur

Check if a number is a multiple of 3 w/o the module operation

I want to code a program to check if n is a multiple of 3 basing on the property that if the sum of ...

[16 replies] Last: Try this: #include <iostream> static constexpr int MAX = 1000000 ; ... (by JLBorges)

by Vanniekerk789

Identify Code

Hi, I found this code and trying to identify it.Can anyone tell me where this code came from and how...

[2 replies] Last: I want to find out what code to learn to decipher this? (by Vanniekerk789)

by dennyblanco

Options and Conditions??

Hi, all. I'm new to the forum, and even newer to C++. I'm working on a homework assignment and I've ...

[3 replies] Last: Ha ! Thank you both so much !! I can't believe I missed something so s... (by dennyblanco)

Beginners - September 2013 (Page 20)

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