Competitions
Week 2 Conditionals Part 2
At least one odd
Four-digit number is given. Check whether it contains at least one odd digit.
Input data
One four-digit number.
Output data
Print "YES" if the number contains at least one odd digit. Print "NO" otherwise.
Examples
Input example #1
2345
Output example #1
YES
Input example #2
8824
Output example #2
NO