第二次实验1

#include "stdio.h"
int main()
{
    char a,b,c,d,e;
    a=getchar ();
    b=getchar ();
    c=getchar ();
    d=getchar ();
    e=getchar ();
    putchar (a);
    putchar (b);
    putchar (c);
    putchar (d);
    putchar (e);
    return 0;
}