stringizingexpressions.cpp

来自「Think in C++ 2nd」· C++ 代码 · 共 17 行

//: C03:StringizingExpressions.cpp
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
#include <iostream>
using namespace std;

#define P(A) cout << #A << ": " << (A) << endl;

int main() {
  int a = 1, b = 2, c = 3;
  P(a); P(b); P(c);
  P(a + b);
  P((c - a)/b);
} ///:~