A1381.[COCI-2008_2009-contest4]#1 DATUM
普及/提高-
COCI
通过率：0%
时间限制：1.00s
内存限制：128MB
题目描述
:Task DATUM
题目描述Write a program that, given a date in 2009, determines the day of week on that date.
输入格式
The first line contains two positive integers D and M separated by a space. The numbers will be a valid date in 200
9.
输出格式
Output the day of the week on D. M. 200
9. The output should be one of the words "Monday",
"Tuesday", "Wednesday", "Thursday", "Friday", "Saturday" or "Sunday".
输入输出样例
输入#1
1 1
输出#1
Thursday
输入#2
17 1
输出#2
Saturday
输入#3
25 9
输出#3
Friday