chcnt2.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 25 行

// chcnt2.cpp
// counts characters and words typed in
#include <iostream>
using namespace std;
#include <conio.h>            // for getche()

int main()
   {
   int chcount=0;
   int wdcount=1;             // space between two words
   char ch;

   while( (ch=getche()) != '\r' )  // loop until Enter typed
      {
      if( ch==' ' )           // if it's a space
         wdcount++;           // count a word
      else                    // otherwise,
         chcount++;           // count a character
      }                       // display results
   cout << "\nWords=" << wdcount << endl
        << "Letters=" << chcount << endl;
   return 0;
   }