str_lenu.cpp

数据结构常用算法合集

//str_lenu.cpp
#include <iostream.h>			//cin,cout
#include <conio.h>			//getch()
void main()
{ unsigned int i=0,len=0;
  char str[]="中华人民共和国";
  char *string="Yellow River";
  while (str[i++]!='\0')
  len++;
  cout<<str<<":有 "<<len/2<<" 个中文字\n";
  i=len=0;
  do len++; while (string[i++]!='\0');
  cout <<string<<":有"<<len<<"个字符\n";
  getch();
}