          # Counting sheep...

def count_sheeps(sheep):
    return sheep.count(True)
array1 = [True,  True,  True,  False, True,  True,  True,  True , True,  False, True,  False, True,  False, False, True , True,  True,  True,  True , False, False, True,  True ]
print(count_sheeps(array1))