C++程序设计 习题2-8

#include <iostream>
using namespace std;

int main()
{
    char c1,c2,c3,c4,c5;
    c1='C', c2='h', c3='i', c4='n', c5='a';
    c1+=4,  c2+=4,  c3+=4,  c4+=4,  c5+=4;
    cout << c1 << c2 << c3 << c4 << c5 << endl;
   return 0;
}

这里可以考虑将某个特定数字改写为常量、或变量