The purpose of default arguments is to avoid some tedious coding.
Let's say for example that you are writing the function:
double logarithm(double x, double base)
Let's assume in your code, you...
Type: Posts; User: DrPiratePhD
The purpose of default arguments is to avoid some tedious coding.
Let's say for example that you are writing the function:
double logarithm(double x, double base)
Let's assume in your code, you...
I understand it can be annoying to write two functions which are practically identical.
However, C++ evaluates expressions with operators following the C++ order of operations, and
the rule for...
Sometimes, the object which you wish to pass to the function is very expensive to copy.
What if the string passed to send_me_a_string_copy was the Declaration of Independence or something...
It certainly is different, but it has definitely been done before. The tree-method of a math-function (like the one posted by
hk_mp5kpdw) is a very effective form of prefix notation (+ 2 2 with the...
It's not that important really. I was just working on a windows API wrapper class. I wanted a simple base class encapsulating class registration and window creation. Upon inheriting from the base...
Hi!
In my program, I've been wanting to determine the the derived type of a base class. So far, this seems to work fine:
class BaseClass
{
public:
template<class derived>
void...