Write a function named sumDigits which takes a number as input and returns the sum of the absolute value of each of the number's decimal digits.  For example:
```python
  sum_digits(10)  # Returns 1
  sum_digits(99)  # Returns 18
  sum_digits(-32) # Returns 5
```
Let's assume that all numbers in the input will be integer values.
sum_digits=lambda n:sum(int(e)for e in str(abs(n)))
sum_digits=lambda n:sum(int(e)for e in str(abs(n)))