Submit solution
Points:
10 (partial)
Time limit:
1.0s
Python 2
6.0s
Python 3
6.0s
Memory limit:
256M
Author:
Problem type

Abstract art, like abstract problems, is very enjoyable.
You see an abstract problem on Codeforces.
Given an integer you want to change
into that number using a minimal number of the following operations:
- Add
- Subtract
- Multiply by
You think it is too easy, so you increase to
, and decide that you should answer
of these queries per test case.
Input Specification
The first line of input will contain .
The next lines of input will each contain
.
Output Specification
For each , output on separate lines the minimal number of operations necessary to change
into
.
Sample Input
2
32
15
Sample Output
6
6
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