代码如下：

#include <cstdio>
#include <cstring>
#include <iostream>
using namespace std;

inline int read()
{
  char c = getchar();
  int x = 0, f = 1;
  for( ; !isdigit(c); c = getchar()) if(c == '-') f = -1;
  for( ; isdigit(c); c = getchar()) x = x * 10 + c - 48;
  return x * f;
}

int n, m, ans = 0;

int main()
{
  n = read(), m = read();
  if(n > 12 || n == 0) ans++;
  if(m > 31 || ((n == 4 || n == 6 || n == 9 || n == 11)&&(m > 30)) || m == 0 || (n == 2 && m > 28)) ans++;
  cout << ans << '\n';
  return 0;
}