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#include
#include
#include
using namespace std;

int main()
{
  char a[50];
  memset(a,0,sizeof(a));
  int i=0,j;
  char t;
  cin.getline(a,50,'\n');
  for(i=0,j=strlen(a)-1;i   {
   t=a;
      a=a[j];
   a[j]=t;
  }
  cout< cin.get();
return 0;
}
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3¡¢        ´úÂ룺
#include
#include
#include
using namespace std;

int main()
{
          string str;
        getline(cin,str);
        for(int i=0,j=str.size()-1;i         {
                char t = str;
                str = str[j];
                str[j] = t;
        }
       
        cout<         cin.get();
        return 0;
}
4¡¢        ÓÅȱµã£ºÄܹ»½ÓÊÕ²»ÖªµÀ³¤¶ÈµÄ×Ö·û´®£¬µ«Êǵ÷ÓÃÁËstring£¬³ÌÐò»áÉÔ´ó¡£
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1¡¢        ÓÃstringÐͱäÁ¿½ÓÊÕÒ»¸ö×Ö·û´®£»
2¡¢        µ÷ÓÃSTLµÄreverse(first,last)À´·´×ª×Ö·û´®£»
3¡¢        ´úÂ룺
#include
#include
#include
using namespace std;

int main()
{

        string str;
        getline(cin,str);
        reverse(str.begin(),str.end());
        cout<         cin.get();
return 0;
}
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[ Last edited by bslt on 2009-5-18 at 16:17 ]
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