ptrstr.cpp

来自「本课程主要介绍面向对象程序设计的方法和c++语言的基本概念。以c++语言中的面向」· C++ 代码 · 共 20 行

// ptrstr.cpp
// displays a string with pointer notation
#include <iostream>
using namespace std;

int main()
   {
   void dispstr(char*);     //prototype
   char str[] = "Idle people have the least leisure.";

   dispstr(str);            //display the string
   return 0;
   }
//--------------------------------------------------------------
void dispstr(char* ps)
   {
   while( *ps )             //until null character,
      cout << *ps++;        //print characters
   cout << endl;
   }