#include <stdio.h>
int main()
{
int a = 0;
scanf("%d", &a);
printf("%d",(a % 100) / 10);
return 0;
} #include <stdio.h>
int main()
{
int a,b;
scanf("%d",&a);
b = a / 10 % 10;
printf("%d",b);
return 0;
} #include<stdio.h>
int main()
{
int a;
scanf("%d",&a);
int b=a/10;
int c=b%10;
printf("%d",c);
} int main()
{
int a,b;
scanf("%d",&a);
printf("%d",a/10%10);
}