Beginners - C++ Forum - March 2014 (Page 29)

I am getting an error on line 14 Error is .cpp(14): error C3867: 'Ship::getBuilt': function call missing argument list; use '&Ship::getBuilt' to create a point...

[2 replies] Last: Oh god i am so bad. Thank you (by gduong)

by BinaryGhost

Problem with overloading << and ++ operators

Hello i have 2 similar small programs using the overloading of << and ++ operator but i don't understand why they give me different results. It would be reall...

[9 replies] Last: That just means whoever wrote the test doesn't know the subject. All t... (by Cubbi)

by n00b

My first C++ Prog.

I am new to C++. I really like it, and started a program as a test of what I have been reading in the book I purchased. My first goal is to get used to cout, ci...

[6 replies] Last: Thank you keskiverto. I have just started and can see you have already... (by n00b)

by cuda11

Just starting

Where do I download C plus plus for free? Thanks

[1 reply] : You mean an IDE? The express version of Microsoft visual studio is fr... (by Yanson)

by lolek4551

Triangle help solve problem

User enters one number with word example: three. Possible entries are numbers from one to nine. Write out words(numbers) in seperated lines. In every seperate l...

[8 replies] Last: Sorry but i dont understand what u meant with the exercise... for (i... (by lolek4551)

by talhabhatti5

How to count number of tries of the user

Ok, so I made this program. It is working just fine. But I don't know how to make it calculate the number of tries i took the user to guess the correct number. ...

[no replies]

by SrgjanLDTeam

System String and Std String Conversation

i have a std string variable in which i want to enter system string^ value.. how to do it? how to convert? example: string a; String^ b; a = b; // its error...

[4 replies] Last: Yes. Windows Forms is an API included with .NET. In order to use this ... (by booradley60)

by zezima1993

File Handling(deleting) problem?

this works fine but when i go in option 6. Close An Account , it doesnt function well. For example: Created account number : S12345678 then if i go to 6...

[1 reply] : //*************************************************************** //... (by zezima1993)

by closed account EwCjE3v7

/ before *

I don`t understand why the / would be done before *? cout << 30 / 3 * 21 % 5 << endl;

[2 replies] Last: Oh that explains a lot, thank you Disch :D (by closed account EwCjE3v7)

by closed account EwCjE3v7

Program does not turn off

Okay I have updated this code to not use the main() call. But I still would like to know what caused the problem in my old code(below). Do the following 1. Com...

[10 replies] Last: Yea it should go back to the while right? (by closed account EwCjE3v7)

by enemy

struct

Please, who sees where there is an error? #include <iostream> #include<string> using namespace std; struct car{ int weight; string ...

[2 replies] Last: Oh, shit, yes!!! Too many data to see the sheer theory!!! Many thanks!... (by enemy)

by closed account EwCjE3v7

Impossible evaluation

Exercise: Parenthesize the following expr to show how it is evuluated. 12 / 3 * 4 + 5 * 15 + 24 % 4 / 2 Can`t solve it, can someone help me with it, othe...

[no replies]

by dean93

Help with Class member function

I'm suppose to create a program with a class with four members function to calculate the area of a triangle, square, hexagon, octagon with you enter the length ...

[no replies]

by Tushar Kathuria

Deleting element from arra

I am getting this error in following program.What is wrong in this? task_constructor.cpp:18:7: error: expected unqualified-id before ‘delete’ task_construc...

[2 replies] Last: Thank you.. I got it.. Its working fine now. (by Tushar Kathuria)

by closed account jvqpDjzh

const variable inside of a declaration of a class...

/* declaration of class... */ #ifndef DECKOFCARDS_H #define DECKOFCARDS_H class DeckOfCards { public: const int SEEDS = 4;//can I declare here a ...

[5 replies] Last: This is just for const variables or what? It's also true of static ... (by MikeyBoy)

by Jakobus

no known conversion from class ‘Date’ to class ‘Date&’

Hi everyone! I have problems with class composition. I have a Date class where I can store dates, e.g. 12/27/2009, that is mm/dd/yy. Then I have a class Emplo...

[no replies]

by talhabhatti5

How to make a program select a random number?

Ok so I made this program and it is working just the way it is supposed to be. But I can't figure out that how to make it enter a random number, which the user ...

[7 replies] Last: 1. What should the value of 'tries' be at start, before the user has m... (by keskiverto)

by ca2004

Problems with int and double variables

Hello everyone, I am having a problem when I define a variable as a result of the sum and division of other ones. I have: double Emin=0.01; double Ema...

[1 reply] : The problem is that it is not 7998, but actually 7997.9999999999999999... (by LB)

by Codejunkie123

Need help to fix my function! (its supposed to check if two words are the same

I dont know what is wrong with my code. Can anybody help? #include <iostream> using namespace std; bool isEqual(char word1 , char word2 ) { bool ch...

[2 replies] Last: Exactly what KBW said. bool isEqual(char word1 , char word2 ) { b... (by SamuelAdams)

by fumes007

Designing string/char functions, pointers

Testing own functions to support string defined as char or char* Must NOT use the <string> library 1. myStrCopy: the whole string a. in: source str...

[no replies]

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Beginners - March 2014 (Page 29)