Beginners - C++ Forum - March 2016 (Page 28)

by Harutyun

Program does not work.

Hi, I'm trying to make a program that finds and states all the perfect numbers in a given range, bu...

[3 replies] Last: Just tried, this works Try to simplify your solution as much as possib... (by ephraimr)

by gameguy8888

Why is there something wrong with my char array?

Evertime I try to run this it keeps saying that there's something wrong with char abc {x, y, ...

[3 replies] Last: What compiler says "something wrong"? One says: In function 'int ma... (by keskiverto)

by sadij97

Vector.Size() error!

I am using getline()to get bunch of strings and push them into the vector. I don't why but when i t...

[6 replies] Last: @Chervil Thank you for explaining it. I get it now! I had the defini... (by sadij97)

by totalnooob

Check multiple numbers if they are Armstrong numbers

Hello want to create program that check multiple numbers if they are Armstrong numbers. This program...

[10 replies] Last: (Your indentation is not systematic. Confusing.) That does not work a... (by keskiverto)

by gameguy8888

How can I make my game 'shoot' bullets

I'm trying to make a space invader kind of game but I can't figure out how I can make it move and sh...

[1 reply] : Well you already have an x,y for the player, so you need a way to dyna... (by kind9)

by nubius48

using a function template to return vector

Hi, I'm trying to figure out how to use a generic function template to simply return a vector array...

[1 reply] : Works for me. Maybe clean your project? #include <vector> #include... (by Bdanielz)

by xikij

Need help

hi guys im very new in C++ ..my problem is how to create a function that calculate its percentage to...

[1 reply] : Here is a hint. #include <iostream> void printArray(int candidate ... (by Bdanielz)

by treassach

Question with functions and division.

I'm trying to pick up simple coding on my own using online resources and books, I'm trying to create...

[13 replies] Last: Glad to Help, hope you can get it working :D. (by McNo)

by tspen54

Help with exchange sort strings

Hi this is my assignment for my programming II class. I am to create a data structure that stores th...

[4 replies] Last: DEnforcer You are welcome. (by ephraimr)

by JoshuaStudent

How can I transfer what I have in my main() into a string function?

Please read my entire question: My main function works properly. But I need it to be in the getSecr...

[2 replies] Last: Please don't duplicate post, it's ultimately a time waster for those w... (by TheIdeasMan)

by bgc

intermittent driving of an oscillator

I have a simple pendulum oscillator program (written for me) with a dissipation term and a driving t...

[no replies]

by sadij97

C++ Word Alignment Adjustment Assignment Help!

If anyone here can understand this assignment, please answer it in simple way as possible and in st...

[5 replies] Last: Ah good ! Thanks for the appreciation :+) More importantly though: Of... (by TheIdeasMan)

by Gondvanaz

Why does this program output 2 x Enter First Letter at a wrong answer?

http://s24.postimg.org/tvtkybrhh/image.jpg #include <stdio.h> int main(void) { int a, b; char c...

[2 replies] Last: Your Program is picking up the newline character that gets sent when y... (by McNo)

by Slashdash

How to find out which code is being executed

Is there a program or something else that can display which code is being executed while I'm running...

[3 replies] Last: Visual studio comes with a debugger. https://www.youtube.com/watch?v=... (by Moschops)

by JoshuaStudent

How can I get my code to work in the proper function instead of main()?

Write your question here. I'm supposed to obtain a message by getting the first letter of each word ...

[4 replies] Last: A suggestion - this seems like an ideal opportunity to use a std::ist... (by Chervil)

by Idiotal

Connect Four problem

#include "stdafx.h" #include <iostream> #include <string> int win(); char connectFour ; char ...

[1 reply] : When you print your array connectFour you need to use a series of fo... (by McNo)

by etrusks

Why is my valarray faster than std::valarray

Hi, I just created some kind of valarray only with some operations such as +,*, . It was just an exe...

[2 replies] Last: Here it is. I dont have some kind of exception guarantees. Just made s... (by etrusks)

by stealthboy

Distance between two lines?

I'm trying to write a function that can return the distance between two lines. I have functions writ...

[4 replies] Last: Question, have you considered two parallel lines at 30 degrees from th... (by GRex2595)

by EnjoyDeSilence

unwanted proximity in dividing two float numbers

Hello, I was writing a parser from strings to positive float numbers. While debugging the part of ...

[4 replies] Last: Chervil - That does the work! :) Thank you! (by EnjoyDeSilence)

by Idiotal

Changing vowels to 'z'

#include "stdafx.h" #include <iostream> #include <string> int main(){ std::cout << "First Name?"...

[5 replies] Last: Another pretty simple way to do this program. If you can't use C++11,... (by GRex2595)

Beginners - March 2016 (Page 28)

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