Beginners - C++ Forum - October 2011 (Page 4)

I'm writing a Program that takes x and raises it to the power of y. I'm also trying to make and call my own function called mypow(). This is what I have so far:...

[1 reply] : It looks you errors are int mypow(int, int); { That brace is n... (by Maese909)

by Dimpy

need help urgent!!! stack of integer arrays

Hi, I have to construct stacks of 1-D integer array of length 7 and info has to be read from input file and results must be printed out in output file. The op...

[no replies]

by bool maybe

Is this an error in the textbook?

I don't want to replicate the whole code but there's an example in the book I'm reading. The book is "Problem Solving with C++" by Walter Savitch and the page i...

[2 replies] Last: "Problem Solving with C++" by Walter Savitch Which edition? They ma... (by shacktar)

by narutochan

please help me on this...

I am currently taking a course on C++ and struggling with it so bad. Can anybody help me out with this program? I suppose to calculate a time difference, but my...

[6 replies] Last: Thank you so much! I'll see to it. Good night! :) (by narutochan)

by allen2793

Snake programming using Classes

I want to practice on using classes to program, I feel that using the OOP approach when programming anything is very important to learn C++. I am trying to make...

[1 reply] : I have a good book that would probably help you a lot -- "The Object-O... (by strongdrink)

by cuoilennaocacban

Operator Overloading Problem. Variable is not changed

I using Operator Overloading + to add a Date object with int num. The Date will be modified. But when I test it, it's not change at all File DateAndTime.h ...

[2 replies] Last: Thank you very much. The link you gave me is an excellent explanation. (by cuoilennaocacban)

by Marcello

Menu linking Compilie error :(

Hi im trying to get this to compile im try to make a menu this is my code but it wont work //main.cpp #include <iostream> #include "Menu.h" using...

[4 replies] Last: ok do you see this code nessary as i need to create a menu for a catal... (by Marcello)

by zealouszee

Question about interest...

hello, My question might not be directly relevant to this forum, but I believe it is to a certain extent. I am a person who have been using computers for 11 ...

[1 reply] : Suggestion: Talk to your class mates. They will know more about these... (by Tytrin)

by codekiddy

using const_cast (need explanation)

#include <iostream> using namespace std; int main() { const int a = 2; const int& b = a; const_cast<int&>(b) = 3; cout << b << endl << a;...

[2 replies] Last: how would I go to do that? get rid of the 'const' in front of a. S... (by Disch)

by seawolfmoose

homework problem i have very little clue on - constructors and classes

ok all i am at a loss here and am in need of some major help. the homework problem is this: 1. Employee Class: Write a class named Employee that has the ...

[10 replies] Last: the code is in the post before the errors and i have no idea how to se... (by seawolfmoose)

by Brad Morse

editor and compilor

Hello, I took c my freshman year of college and plan to continue computer sciences after a year at a community college so i would like to try and learn c++ in ...

[2 replies] Last: To clarify some notation: 1. Code::Blocks is an IDE, or Integrated Dev... (by anonymous23323124)

by illlojik

Question about arrays

Hello, I am doing this program where I have an array of char type that is initialized with 20 characters Like so: const int SIZE = 20; char answers =...

[5 replies] Last: Okay, thanks for the help. I was able to complete the program :D (by illlojik)

by paladian

Where am I going wrong?

Scenario: As you peruse various websites on the Internet, looking to create a banner for your new business, you notice that many places charge you by the let...

[1 reply] : check finalCost to see where it should be calculated. (by EricDu)

by alexyoung1992

Logical Operators

Hi all, Are the following statements the same? int x(5); if((x == 4) || (x == 30)) ++x; and int x(5); if(x == (4 || 30)) ++x; ...

[1 reply] : Of course not. || takes two boolean operands and evaluates to true if ... (by Athar)

by seawolfmoose

header file issue

hello all, back again with another homework issue. i have a homework problem with classes, and the instructor wants parts of the program as header files. i elec...

[2 replies] Last: thanks...that took care of two out of three, the last being a nameing ... (by seawolfmoose)

by MrBackpack

Arrays Homework assistance

Hello again all. I've been working on this program for a couple of weeks but I still cannot get to work like the homework requires. The assignment is as ...

[1 reply] : #include <iostream> #include <iomanip> #include <string> #include <fs... (by MrBackpack)

by punjabian

converting upper to lower case

i am trying to convert the upper case string to lower through the following code: #include<iostream> #include<ctype.h> using namespace std; int main() ...

[9 replies] Last: I was thinking that the null character is always going to be the last ... (by Maese909)

by Trashcan42

Token Problems

I'm currently trying to learn about using Tokens in basic programs but having a tough time figuring them out. The book I'm learning from is kind of confusing me...

[2 replies] Last: I was under the assumption in my Token get_token(); was implementi... (by Trashcan42)

by Nickolas Baker

expected primary-expression before "const" c++

Trying to figure out why i am getting this error: #include <iostream> #include <iomanip> using namespace std; int main () { ...

[4 replies] Last: output is good, any suggestions on the calculations? (by Nickolas Baker)

by Apoapsis

use variable in variable name

Is it possible to have a variable n, and spawn a new object as onbjectn? For example: struct block { int x, y, z, size, rotation, velocity; }; int nofblock...

[1 reply] : What you're looking for are arrays/vectors. #include <vector> [...] ... (by Athar)

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Beginners - October 2011 (Page 4)