复制字符串
#include<iostream.h>
#define N 6
void mystrcpy(char * destin,char * source)
{
while(*source!=0)
{
*destin=*source;
source++;
destin++;
}
*destin=0;
}
int main()
{
char tem1[N],tem2[N];
char *destin=tem1;
char *source=tem2;
cout<<"please input source:"<<endl;
cin>>tem1;
source=tem1;
mystrcpy(destin, source);
cout<<"source--";
for(int j=0;j<N;j++)
{
cout<<*source;
source++;
}
cout<<"\ndestin--";
for(int i=0;i<N;i++)
{
cout<<*destin;
destin++;
}
cout<<endl;
return 0;
}

浙公网安备 33010602011771号