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[ÇóÖú] C++ÇóÖú

#include
#include
using namespace std;
char *getname(void);
int main()
{
  char *name;
  name=getname();
  cout<   delete[] name;
  name=getname();
  cout<   delete[]name;
  return 0;
}
char *getname()
{
char temp[80];
cout<<"enter the name:";
cin>>temp;
char *pn=new char(strlen(temp)+1);
strcpy(pn,temp);
return pn;
}
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ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by ioadong at 2011-11-04 14:58:23:
char *getname()
{
char temp[80];
cout<<"enter the name:";
cin>>temp;
char *pn=new char(strlen(temp)+1);//ÕâÀï·ÖÅäÁ˾ֲ¿Ö¸Õë
strcpy(pn,temp);
return pn;//ÕâÀï·µ»ØÕâ¸öÖ¸Õë ...

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4Â¥2011-11-04 15:37:29
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²é¿´È«²¿ 12 ¸ö»Ø´ð

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ÔËÐнá¹ûÊÇÕâÑù



2Â¥2011-11-04 11:10:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ioadong

ľ³æ (ÖøÃûдÊÖ)

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¡ï
xzhdty(½ð±Ò+1): »¶Ó­³£À´³ÌÐòÓïÑÔÌÖÂÛ 2011-11-04 22:25:58
char *getname()
{
char temp[80];
cout<<"enter the name:";
cin>>temp;
char *pn=new char(strlen(temp)+1);//ÕâÀï·ÖÅäÁ˾ֲ¿Ö¸Õë
strcpy(pn,temp);
return pn;//ÕâÀï·µ»ØÕâ¸öÖ¸Õ룬µ«ÊÇÔÚº¯Êý·µ»Øºó£¬Õâ¸ö±äÁ¿µÄÉúÃüÆÚÒѾ­½áÊøÁË¡£
}

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3Â¥2011-11-04 14:58:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

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ľ³æ (ÕýʽдÊÖ)

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xzhdty(½ð±Ò+1): лл²ÎÓë 2011-11-04 22:26:38
ÎÊÌâÔÚÓÚ
CODE:
char *pn=new char(strlen(temp)+1);

Ó¦¸ÃÊÇ
CODE:
char *pn=new char[strlen(temp)+1];

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5Â¥2011-11-04 15:39:51
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