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Problems

Decomposition of three digit number

Decomposition of three digit number

Time limit 1 second
Memory limit 128 MiB

Decompose a given 3-digit number to digits.

Input data

One three digit integer (positive or negative).

Output data

Print each digit in separate line as shown in example.

Examples

Input example #1
198
Output example #1
1
9
8
Input example #2
-232
Output example #2
2
3
2