C++ function as pointer

// c++ function as pointer syntax
type(*function_name)(params...){
 	// body
}

Pointer in c++

// Variable is used to store value
int a = 5;
cout << a; //output is 5

// Pointer is used to store address of variable
int a = 5;
int *ab;
ab = &a; //& is used get address of the variable
cout << ab; // Output is address of variable

Similar codes

1 vote108 views1 answer
How to easily trim a str in c++
C++
0 vote115 views5 answers
Asd
C++
0 vote110 views1 answer
Compare two functions in a class c++
C++
0 vote110 views1 answer
C++ first index 0 or 1
C++
30 votes101 views2 answers
Integer range in c++
C++
0 vote97 views1 answer
SPEED c++
C++
0 vote101 views1 answer
Use textchanged qt cpp
C++
1 vote99 views1 answer
Shared_ptr header file
C++
0 vote97 views1 answer
Makefile for single cpp file
C++
0 vote123 views1 answer
Map float
C++