//---------------------------------------------------------------------------
#include <stdio.h>
#include <conio.h>
int main(void)
{
char c;
char a[100]={0};
int i;
for (i = 0; i<100;) {
c=getch();
if (c!='\r') {
putch(c);
a[i++]=c;
}
else {
a[0]=0;
i=0;
clrscr();
cputs(a);
}
}
return 0;
}
//---------------------------------------------------------------------------