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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:

def bounds_overlap(bound1, bound2):
    '''return true if two bounding boxes overlap'''
    (x1,y1,w1,h1) = bound1
    (x2,y2,w2,h2) = bound2
    if x1+w1 < x2:
        return False
    if x2+w2 < x1:
        return False
    if y1+h1 < y2:
        return False
    if y2+h2 < y1:
        return False
    return True