Envío 441

Código

def visualizer(buildings, heights):
    """Determines whether or not a given building can see the horizon

    Args:
        buildings (int): amount of buildings
        heights (list): list of heigths for each building

    Returns:
        list: A list containing -1 it the building is capable of seeing the
        horizon or the height of the blocking building
    """
    answers, highest = [], 0
    for i in range(buildings - 1, -1, -1):
        currentHeight = int(heights[i])
        if currentHeight >= highest:
            highest = currentHeight
            idx = i
            answers.insert(0, -1)
        else:
            ret = highest
            for j in range(i + 1, idx):
                if currentHeight < int(heights[j]):
                    ret = int(heights[j])
                    break
            answers.insert(0, ret)
    return answers
All = []
Repeats = int(input())
for i in range(0, Repeats):
    buildings = int(input())
    heights = input().split()
    All.append(visualizer(buildings, heights))

i = 1
for answer in All:
    print('Case #' + str(i), end=': ')
    print(*answer)