好久不写C++,生的很啊...
#include <iostream>
#include <string>
char* copy(char *s,char *t)
{
int length=0;
while (t[length]!='/0')
{
s[length]=t[length];
length++;
}
s[length]='/0';
return s;
}
using namespace std;
void main()
{
char *s="str3";
char *t="str2";
char * s2= copy(new char[10],t);
printf(s2);
system("PAUSE");
}
#include <iostream>
#include <string>
char* copy(char *s,char *t)
{
int length=0;
while (t[length]!='/0')
{
s[length]=t[length];
length++;
}
s[length]='/0';
return s;
}
using namespace std;
void main()
{
char *s="str3";
char *t="str2";
char * s2= copy(new char[10],t);
printf(s2);
system("PAUSE");
}