inline

Inline functions may be class member functions

#include <iostream>using namespace std;class myclass {  int a, b;public:  void init(int i, int j);  void show();};// Create an inline function.inline void myclass::init(int i, int j){  a = i;  b = j;}// Create another inline function.inline void myclass::show(){  cout << a << " " << b << "\n";}int main(){  myclass x;  x.init(10, 20);  x.show();  return 0;}