Total Coding Minutes

Chef is planning his coding schedule and wants to calculate the total number of minutes he will spend coding over several days. For each test case, you are given two integers: D, the number of days, and M, the number of minutes per day. The total coding minutes is computed as \( D \times M \).

Your task is to compute and output the product for each test case.

inputFormat

The first line of the input contains a single integer T representing the number of test cases. Each of the following T lines contains two integers D and M separated by spaces, where:

• D is the number of days.
• M is the number of minutes per day.

outputFormat

For each test case, output the computed total coding minutes on a new line.

## sample

3
1 60
2 30
7 15

60
60
105

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