#include<stdio.h>

int main()

{

int a, b, c;

scanf_s("%d%d%d", &a, &b, &c);

if(a>b||a>c)

{

printf("最大值是%d", a);

}

else if (a<b||c<b)

{

printf("最大值是%d", b);

}

else if (c>a||c>b)

{

printf("最大值是%d", c);

}

return 0;

}