Days Between Dates in a 30-Day Month Calendar

You are given two dates in a unique calendar system where each month has exactly 30 days and there are 12 months per year. The dates are provided in the format Day-Month-Year (for example, 15-january-1).

Your task is to determine the absolute difference in days between the two dates.

In this calendar system, the conversion of a date d-month-y to a total number of days is done as follows:

\( \text{TotalDays}(d, \text{month}, y) = d + \text{offset}(\text{month}) + (y - 1) \times 360 \)

where the month offsets are defined as:

• january: 0
• february: 30
• march: 60
• april: 90
• may: 120
• june: 150
• july: 180
• august: 210
• september: 240
• october: 270
• november: 300
• december: 330

The answer is the absolute difference between the total days of the two dates.

Input/Output: The input is read from standard input (stdin) and the output is printed to standard output (stdout).

inputFormat

The first line of input contains a single integer T representing the number of test cases. Each of the next T lines contains two dates separated by a space in the format Day-Month-Year.

For example:

3
1-january-1 30-january-1
1-january-1 1-february-1
1-january-1 1-january-1

outputFormat

For each test case, output a single integer on a new line that represents the absolute number of days between the two given dates.

## sample

3
1-january-1 30-january-1
1-january-1 1-february-1
1-january-1 1-january-1

29
30
0

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