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CF1766A.Extremely Round
Extremely Round
Let's call a positive integer extremely round if it has only one non-zero digit. For example, , , , , are extremely round integers; , , , , are not.
You are given an integer . You have to calculate the number of extremely round integers such that .
Input
The first line contains one integer () — the number of test cases.
Then, lines follow. The -th of them contains one integer () — the description of the -th test case.
Output
For each test case, print one integer — the number of extremely round integers such that .
Samples
5
9
42
13
100
111
9
13
10
19
19
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