LittleV and Little$$$\Lambda$$$ are the best of friends in the Kingdom of Mathematics. They often study various interesting mathematical problems together. Today, they encountered an interesting problem about odd and even numbers.

LittleV particularly likes even numbers, while Little$$$\Lambda$$$ has a special fondness for odd numbers. They decided to determine who is better through a simple game: each person chooses a number they like, and then they compare the two numbers.

Given two integers $$$a$$$ and $$$b$$$, it is guaranteed that one of the numbers is odd and the other is even. You need to output the result based on the following rules:

• If the odd number is greater than the even number, output $$$1$$$;
• If the even number is greater than the odd number, output $$$2$$$.