Overload
Hi all. I have some questions and please help me, I have exam and i need answers.
So I need to know what is a difference Between:
1) Function overloading,
2) Operator overloading,
3) Constructor overloading
and please say what is the main idea in this i mean overload.
So I need to know what is a difference Between:
1) Function overloading,
2) Operator overloading,
3) Constructor overloading
and please say what is the main idea in this i mean overload.
function overloading is have 2 versions of the same function.
operators and constructors are "special" functions in a few ways. Operators are special because they have specific formats and arguments. Ctors are special because they are part of class mechanics.
in a function overload, all that changes are the arguments:
void foo (int x);
void foo (string s);//same function name, different parameters.
You can get more with google, this is the super broad overview starting point info.
operators and constructors are "special" functions in a few ways. Operators are special because they have specific formats and arguments. Ctors are special because they are part of class mechanics.
in a function overload, all that changes are the arguments:
void foo (int x);
void foo (string s);//same function name, different parameters.
You can get more with google, this is the super broad overview starting point info.
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