A+B=C?
Petya is bored with solving simple problems where you need to find the sum of two numbers, so his programming teacher gave him a difficult problem that sounds like this:
Given three integers , , and . Determine whether there exists a number among them that equals the sum of the other two numbers.
The first line contains three integers , , and (0 \leq a, b, c \leq 100).
Print Yes if such a number exists. Otherwise, print No.
Example 1
Example 2
Example 3