# Practice on Toph

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# I Love 0

Since childhood Abir loved to play with numbers, one day he was counting numbers from 1 to 100 and he found out that there were 10 numbers that had 0 as its last digit. The numbers are 10, 20, 30, 40, 50, 60, 70, 80, 90, 100. He wants you to find how many numbers that have 0 as last digit from 1 to N.

## Input

You will be given an integer **T** (1 ≤ T ≤ 17) in the first line. In next T lines there will be an integer **N** (1 ≤ N ≤ 10^{9}).

## Output

In each case, print the total count of numbers from 1 to N those have a 0 as their last digit.

## Sample

Input | Output |
---|---|

3 10 100 5 | 1 10 0 |

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