#include <stdio.h>
int main()
{
    int n,y,r,s=0,t,i;
	int a[12]={31,28,31,30,31,30,31,31,30,31,30,31};
	int b[12]={31,29,31,30,31,30,31,31,30,31,30,31};
	scanf("%d,%d,%d",&n,&y,&r);
	if((n%4==0&&n%100!=0)||n%400==0)
	{
		if(y==1)
			t=r;
		if(y==2)
			t=31+r;
		for(i=0;i<=y-2;i++)
			s=s+b[i];
		t=s+r;
	}
	else
	{
		if(y==1)
			t=r;
		if(y==2)
			t=31+r;
		for(i=0;i<=y-2;i++)
			s=s+a[i];
		t=s+r;
	}
	printf("%dth",t);
	return 0;		   
}