#include <stdio.h>
int main()
{
int a,b,c,d;
scanf("%d %d %d",&a
,&b
,&c
);
if (a>b)
{
d=a;
a=b;
b=d;
}
if(a>c)
{
d=a;
a=c;
c=d;
}
if(b>c)
{
d=b;
b=c;
c=d;
}
return 0;
}
I2luY2x1ZGUgPHN0ZGlvLmg+CgppbnQgbWFpbigpIAoKCnsKCQlpbnQgYSxiLGMsZDsKCQlzY2FuZigiJWQgJWQgJWQiLCZhLCZiLCZjCSk7CgoJCWlmIChhPmIpCgl7IAogCQlkPWE7CgkJYT1iOwoJCWI9ZDsKCX0KCQlpZihhPmMpCgl7IAoJIAlkPWE7CgkJYT1jOwoJCWM9ZDsKCX0JCgkJaWYoYj5jKQoJeyAKCSAJZD1iOwoJCWI9YzsKCQljPWQ7Cgl9CQoJCQoJCXByaW50ZiAoIiVkICVkICVkXG4iLGEsYixjKTsKCXJldHVybiAwOwp9Cg==