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Beginners - October 2012 (Page 36)

Finally got my program to run without errors but it will not print anything. #include <iostream> #include <string> #include <fstream> using namespace s...

[8 replies] Last: It did! I finally got everything straightened out. Thanks!!! (by anreese1)

by devonrevenge

how could i create random objects? and assign values to them?

i am attempting a lighter version of the bunny challenge, first i just want lots of objects popping up with certain variables that may call functions or get cal...

[14 replies] Last: thanks guys...this reference thing is difficult to master...i have hit... (by devonrevenge)

by rkstengel

Read file with special parameters

I need to read a file that has: Bob boy george boy Jessica girl patty girl ... I have to read each line and say Bob is a boy. So I read the first wor...

[no replies]

by Derekrm14

Trouble with getting program to function properly

So this program will compile, but I cannot get it to print out anything so i do not know if it's doing what i intend. I'm trying to get it to convert text from ...

[1 reply] : Use single quotes for characters ' not ". Also #include <fstream>. T... (by scapegote)

by alirah84

a question about class

hi, I wrote this code,but It doesn't work when I complied it.please tell me that what is it's proplem and solve it. #include <iostream> using namespace std;...

[3 replies] Last: In the constructor account::account(int i) { if (i<0) { balance=0; co... (by vlad from moscow)

by astraeos

a program to bleep out words

I'm trying to write a program that "bleeps" out the word "hello", but not other words; that is read in words using cin and print them again using cout. However,...

[1 reply] : Try the following while (cin>>entry) { if ( entry == bleep ) entry ... (by vlad from moscow)

by FenixRising

variable meaning

Hi, I am looking through some advanced code and I have the need to understand some code variables. First, what does this mean: President&, Secondly, what...

[3 replies] Last: The first looks like a syntax for a reference to a President. The sec... (by Zhuge)

by Aceix

Enumerations--enum

Hi all, 1-I just want to know whether members of an enum can be assigned only int values. 2-Can I make a function's parameter type be an it instead of an en...

[1 reply] : 1. Members of an enumeration can be assigned constant integral express... (by vlad from moscow)

by brdyhol

Don't know whats keeping this from working

Hello, I am trying to write a basic program that asks a person their name and their height in inches, then displays their height in cm. When I run this program,...

[2 replies] Last: char name=name; Don't you get compile errors(or even warnings) for t... (by Aceix)

by rookytristan47

Title screen

Hi im new to C++ but im a realy good coder in java but i dont understand C++ i got some books on it but its dont explain what i need im making an FPS game with ...

[3 replies] Last: There is no alternate that will make it noticeably easier. The standar... (by Moschops)

by asdlkjqweo

Function main() confusion

Hello, There's still a thing that confuse me in C++. Specially in that main() function. This is my question. Does the real world programs written in C++(milli...

[8 replies] Last: I use Microsoft Visual Studio C++ 2010 Express. The MS C++ compiler... (by Moschops)

by hatepotholez

Hw Help

Hi all, new to C++. Currently I need to modify a script. The things I have to change are: -Limit the date so it does not exceed 12(months), 31(days) and the ...

[3 replies] Last: Just start with what you know how to do and research what you dont kno... (by closed account 3qX21hU5)

by shahzaib1111

little problem of pointer

do arr[a+4] and arr +4 have same meaning ?? also *(p+3) and*p+3 ??

[4 replies] Last: Try running this code, see what is the output: int arr ; arr... (by Chervil)

by sly0981

Value returning functions

I need to modify the program so it uses a value returning function to determine commission. I am not sure what to do. Any help would be nice. I have started to ...

[6 replies] Last: I have not tested this or looked at it in detail but this is the gist ... (by mike12255)

by geowalsh3

Errors in file handling code

Hello everyone, I am taking my first class in C++ and I have run into some errors while trying to write a file handling and application program. I thought ...

[13 replies] Last: Thanks for all your help. I had a feeling I had other issues. I'm tr... (by geowalsh3)

by bosox99

Making Variables work in Multiple functions

How can I make Variables work in multiple functions? Example: #include <iostream> using namespace std; class PlayerMove{ public: ...

[no replies]

by astraeos

do x*x by repeated addition

I am attempting to implement square() without using the multiplication operator; that is, do x*x by repeated addition. For some reason, however, the number is o...

[6 replies] Last: if you want to square a number use the #include <cmath> and use the ... (by mordreds)

by vequalsitr

Need help with my program. Compute salary using functions.

Hello everybody I am a noob and need help with my program. The function names and variables are given in my assignment and cannot be changed. I get zero zero...

[3 replies] Last: Thank you Moschops and vlad for answers. I have changed my code , i ... (by vequalsitr)

by devonrevenge

if i was to SET a object variable where would i do it, and could i use a function tooh?

so i want to change posx and posy using changepos (i will use setpos next time) but when im declaring the object where i put the parameters for posx and posy a...

[6 replies] Last: How can i declare a 2d array in class? i tried a few things #include... (by devonrevenge)

by Elias Adan Vela

Problem with functions?

I'm trying to write a calculator using functions, but I can't get it to work! The answers are not printing #include<iostream> using namespace std; ...

[2 replies] Last: Hi there... return a+b; cout << "The sum of " << a << " and " << a <... (by Aceix)

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