Beginners - C++ Forum - April 2013 (Page 43)

by Caith

How do I properly call in a bool?

First, I need to create a bool that returns true if a string has no space and false if it does. I th...

Apr 16, 2013 at 3:01am

[3 replies] Last: Wow thanks, I didn't notice some of the things I shouldn't have messed... (by Caith)

by russelljon

help with strings and int array's

create a program that accepts input of the following expenses: food, gas, entertainment, medical, p...

Apr 16, 2013 at 2:38am

[2 replies] Last: #include <stdio.h> #include <string.h> float getTotal (float expense ... (by russelljon)

by Urbatin

pulling words from strings

I'm just beginning to learn C++ and I'm having some issues with this function I'm trying to make. B...

Apr 16, 2013 at 2:36am

[10 replies] Last: and it already treats spaces and return characters the way I want it ... (by closed account 3qX21hU5)

by natekelsey

Pop_Back() Help

This is my pop_back() for my linked list and from what I can see it should work but doesn't remove t...

Apr 16, 2013 at 2:28am

[9 replies] Last: Thanks man. I got it worked out and now it's off to the extra credit s... (by natekelsey)

by kong288

Game Design (The logic)

This is the part I struggle the most while making a game. Let's say I decide to create an RTS, ri...

Apr 16, 2013 at 2:19am

[1 reply] : Most people have a MyClass.hpp&MyClass.cpp files for each class, and i... (by LB)

by Niven

Input Errors

I'm making a program using SDL and everything is going well but everytime that I press any button, m...

Apr 16, 2013 at 1:29am

[5 replies] Last: Don't use if-else, just use a series of if statements (by Zaita)

by kong288

Simple object path gone wrong!

So I have this code to make a bullet shoot out of another object. Here's the move function: void...

Apr 16, 2013 at 12:10am

[5 replies] Last: Last edit. This is where that's at. void Turent::Shoot(sf::RenderWin... (by kong288)

by GranTurismo

Do While Skipping Line

Whenever the program loops back to the beginning to re enter the customer name, it skips the "Enter ...

Apr 15, 2013 at 11:50pm

[1 reply] : And I figured out a workaround. Put cin.ignore(1000, '\n'); at ... (by GranTurismo)

by racerreddy

User Information into a text file

Hi guys, I am trying to make a program write user entered text into a .txt file. With the program at...

Apr 15, 2013 at 11:13pm

[2 replies] Last: I see now, thanks very much! Program working! (by racerreddy)

by Daleth

Possibility to avoid {} in initializer_list instances.

Is there any possible way to avoid the curly brackets in the following call? void funct(initia...

Apr 15, 2013 at 8:58pm

[5 replies] Last: [quote=Daleth]I'm worried about forgetting that I need the brackets Fe... (by Thumper)

by sfotovati

Matrix inverse

Friends, I am a beginner programmer. I am trying to write a matrix inverse code. The code is as ...

Apr 15, 2013 at 8:54pm

[8 replies] Last: The order is known at compile-time, and small. Therefore, templates c... (by keskiverto)

by MMhawk607

Min heap out of order

why is my min heap out of order? when i input doubles into the heap, and then run extract min...

Apr 15, 2013 at 8:37pm

[3 replies] Last: help? (by MMhawk607)

by cnoobs

structures and pointer help

I need help writing a code for my homework, how would I write this structure. Define a structure ...

Apr 15, 2013 at 8:26pm

[4 replies] Last: Not. T foo() const; says that calling foo() will not modify the obje... (by keskiverto)

by pm79080

Best Book to Buy

What is the best book to buy,right now, to teach my self c++?

Apr 15, 2013 at 7:58pm

[1 reply] : I think that there is no the best book. But in any case you should buy... (by vlad from moscow)

by Ch1156

Help with class problem

Ok my class has 2 functions that add input together and the first one adds ok but the second one is ...

Apr 15, 2013 at 7:09pm

[7 replies] Last: I would just like to mention you are calculating perimeter not area in... (by naraku9333)

by Kobe24

Point to double?

Hi. I have this long code and it has a class and inside the class there is a private Point called p1...

Apr 15, 2013 at 7:01pm

[18 replies] Last: You are right I should have made it clear to you and I will change it ... (by Kobe24)

by boolean1

Runtime request

Hallo. I have made a neural network model, which, using input data, trains and returns weights of...

Apr 15, 2013 at 6:57pm

[6 replies] Last: The program requires a huge amount of memory, it may simply be reques... (by boolean1)

by spesh39

Capitalization of characters in a string

I need to be pointed in the right direction about the following... I am reading characters, (text...

Apr 15, 2013 at 6:31pm

[2 replies] Last: Thank you for the response. I think I can make this work. (by spesh39)

by Ardeshir81

'stew' is not a member of 'std'

HI! I'm writing a code and I want to print out just 100 characters (and not more) and I wanted to u...

Apr 15, 2013 at 6:18pm

[2 replies] Last: But I don't want my appreciates be considered as spam, so I do nothin... (by closed account 3qX21hU5)

by xanthian23

FILE I/0 going from string struct to char struct

OK, so I have an address book that uses a struct with strings in it. I need to convert, for the purp...

Apr 15, 2013 at 6:16pm

[19 replies] Last: And apparently I did this incorrectly: You are not reading the recor... (by xanthian23)

Beginners - April 2013 (Page 43)

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