Calculate the angle between hour hand and minute hand.
Note: There can be two angles between hands, we need to print minimum of two. Also, we need to print floor of final result angle. For example, if the final angle is 10.61, we need to print 10.
Input: H = 9 , M = 60 Output: 90 Explanation: The minimum angle between hour and minute hand when the time is 9 is 90 degress.
Input: H = 3 , M = 30 Output: 75 Explanation: The minimum angle between hour and minute hand when the time is 3:30 is 75 degress.
You don't need to read input or print anything. Your task is to complete the function getAngle() which takes 2 Integers H and M as input and returns the answer.
Expected Time Complexity: O(1)
Expected Auxiliary Space: O(1)
1 <= H <= 12
1 <= M <= 60
H and M are Integers
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