How do I shift the decimal place in Python?

Question

I\'m currently using the following to compute the difference in two times. The out - in is very fast and thus I do not need to display the hour and minutes which are just 0.

Answer 1

Expanding upon the accepted answer; here is a function that will move the decimal place of whatever number you give it. In the case where the decimal place argument is 0, the original number is returned. A float type is always returned for consistency.

def moveDecimalPoint(num, decimal_places):
    '''
    Move the decimal place in a given number.

    args:
        num (int)(float) = The number in which you are modifying.
        decimal_places (int) = The number of decimal places to move.
    
    returns:
        (float)
    
    ex. moveDecimalPoint(11.05, -2) returns: 0.1105
    '''
    for _ in range(abs(decimal_places)):

        if decimal_places>0:
            num *= 10; #shifts decimal place right
        else:
            num /= 10.; #shifts decimal place left

    return float(num)

print (moveDecimalPoint(11.05, -2))