You are given a string from your friend. You want to know whether it is a math string, an English string, or other.
A math string is a string that only contains numbers ().
A English string is a string that only contains lowercase Latin characters.
Given a string of alphanumeric characters, determine if the string is a math string, a English string, or other.
The first line will contain the string . It is guaranteed will only contain lowercase alphanumerical characters.
- If the string is a math string, output
- If the string is an English string, output
- Otherwise, output
For 5/15 of the points,
Sample Input 1
Sample Output 1
Sample Input 2
Sample Output 2