Beginners - C++ Forum

by bgcm

have something happen every (e.g.) 15th cycle of an oscillator

Write your question here. here is code that works every cycle: // non-lin (oscillator), Last poin...

[no replies]

by Sariasdong

Adding and Subtracting to a global int

How would I go about declaring a global int in a header file, then manipulating it via addition and ...

[2 replies] Last: The error was that I was using "+" instead of "=+", whoopsie. Thanks f... (by Sariasdong)

by Outlaw782

Review for a test help please :S

One of our review questions is the following: Be able to describe how to overload an operator a...

[1 reply] : no, that's incorrect. A member function has access to the private memb... (by ne555)

by sexycstring

Trying to Manipulate then display a user-inputted c-string.

I'm writing a password suggestion program(win32). So what I need to do is first take a user inputted...

[no replies]

by Sh14

I/o Files

A file with random numbers was provided and from that, a code needs to be produced to make 3 other f...

[no replies]

by Rgillooly91

Assignment Due Tonight So Close Help!

Guys, I have an assignment due by EST 11:59PM tonight. I'm so close. I posted my code below and th...

[1 reply] : No need to create objects on the heap for this. int main() { Sal... (by Moschops)

by CassandraB

Loop wont quit

I have to write a program that calculates contestants final score by dropping the highest and lowest...

[1 reply] : Below your do while loop you have: { // Get 5 judges scores for ea... (by Outlaw782)

by Amoun

variable assignment

I'm implementing the function "sum" which add the pixels of an image here's the code float sum(cv...

[2 replies] Last: The function returns a result : std::cout << "result= " <<sum(imgMa... (by Amoun)

by Xrey274

Please Help Class problem!

Here's the code : #include <iostream> #include <cmath> #include <string> using namespace std; ...

[1 reply] : Register rkey; Register.Registering(); Registering is not a static m... (by Thomas1965)

by cozylittlekat16

Tic-tac-toes game; computer vs human

I am trying to make it so that if the human enters an number of a space that is already occupied, it...

[no replies]

by booglarizer

Converting int to binary

Hello! I'm currently working on writing a function that will convert an int to binary and return it ...

[3 replies] Last: What if the 'string' does not point to a sufficiently large array? (by keskiverto)

by lemniscate12

Brute force

I have a texte crypted with the "code Vigenaire" and I have to youse the brute force method to decry...

[4 replies] Last: oh yes thank you! the link was not good opened on my computer! (by lemniscate12)

by rantiv

PLEASE HELP!

How do i use the parent Shape class' toString function to implement the Rectangle toString function....

[2 replies] Last: thanks! (by rantiv)

by vaultDweller

How to loop through an array of char pointers?

error-re&%

[1 reply] : It would have been helpful if you had posted your declaration for Huff... (by AbstractionAnon)

by csnook

Trouble with constructor in abstract class

I am working with virtual functions and run-time polymorphism. The issue I am having, which its prev...

[5 replies] Last: No. SalariedEmployee has a constructor that takes an int, and passe... (by MikeyBoy)

by CassandraB

Validating loop input and writing to file

I have to write a program that uses files and nested loops to create a file from the quiz grades ent...

[3 replies] Last: Your logic is wrong. outfile<<grades<<" "; //send grades to file if ... (by Thomas1965)

by rantiv

NEED SOME HELP PLEASE

When your program is run, you will be given 2 sets of 3 inputs which you should use to create the ap...

[1 reply] : std::string type; std::string name; std::cin >> type; if ( "foo" == t... (by keskiverto)

by kromari

lost in the homework sauce

My professor says there is a bug in my program but I cant figure it out. could anybody hint at what ...

[9 replies] Last: I understand the use of the modulus and the int /int = 0, but what's ... (by dhayden)

by rajhansk

How to access protected object in c++

can anyone access protected object in c++ , if yes then how to access protected object from a class?...

[1 reply] : "protected" means that the object can be accessed by that class, and b... (by MikeyBoy)

by Biohazard186

Need Clarification On Using Arrays To Count Characters

I've been given an assignment in my programming class to write a program that prompts the user to en...

[2 replies] Last: Thank you very much for solving my problem. Seeing as this is homework... (by Biohazard186)

Beginners - March 2016

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