Given a list of planet weights and a "sun multiplier", print the sum of the planet weights, multiplied by the "sun multiplier". Input: The first line of input contains the number of test cases. Each test case begins with line contianing a single integer, m (0 <= m <= 10), the "sun multiplier". The following line contains the list of planet weights for that solar system, comma separated. Output: Output one line per test case, containing case number and sum(weights) * multiplier. The output will fit in a 31 bit integer. Input: 2 4 1,3,2,4 1 5 Output: Case 1: 40 Case 2: 5