public.cpp

来自「c++编程思想的附带光盘中的源程序」· C++ 代码 · 共 35 行

//: C05:Public.cpp
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 2000
// Copyright notice in Copyright.txt
// Public is just like C's struct

struct A {
  int i;
  char j;
  float f;
  void func();
};

void A::func() {}

struct B {
public:
  int i;
  char j;
  float f;
  void func();
};

void B::func() {}  

int main() {
  A a; B b;
  a.i = b.i = 1;
  a.j = b.j = 'c';
  a.f = b.f = 3.14159;
  a.func();
  b.func();
} ///:~