#include <stdio.h>
int main()
{
int a, b, c, max;
scanf("%d%d%d", &a, &b, &c);
max = a;
if (max < b)
{
max = b;
}
if (max < c)
{
max = c;
}
printf("%d\n", max);
return 0;
}
#include <stdio.h>
int main()
{
int a, b, c, max;
scanf("%d%d%d", &a, &b, &c);
max = a;
if (max < b)
{
max = b;
}
if (max < c)
{
max = c;
}
printf("%d\n", max);
return 0;
}