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| def find_min_in_range(l, lb, ub):
if lb > l[-1] or ub < l[0]:
return -1
for x in l[:]:
if x >= lb:
l.remove(x)
return x
def find_max_in_range(l, lb, ub):
if ub < l[-1] or lb > l[0]:
return -1
for x in l[:]:
if x <= ub:
l.remove(x)
return x
l0 = [3, 5, 1, 7, 4, 2, 9, 9]
l1 = l0[:]
l1.sort()
l2 = l1[:]
l2.reverse()
min_h0 = find_min_in_range(l1, 0, 2)
if min_h0 == 2:
min_h1 = find_min_in_range(l1, 0, 3)
else:
min_h1 = find_min_in_range(l1, 0, 9)
min_m0 = find_min_in_range(l1, 0, 5)
min_m1 = find_min_in_range(l1, 0, 9)
min_s0 = find_min_in_range(l1, 0, 5)
min_s1 = find_min_in_range(l1, 0, 9)
max_h0 = find_max_in_range(l2, 0, 2)
if max_h0 == 2:
max_h1 = find_max_in_range(l2, 0, 3)
else:
max_h1 = find_max_in_range(l2, 0, 9)
max_m0 = find_max_in_range(l2, 0, 5)
max_m1 = find_max_in_range(l2, 0, 9)
max_s0 = find_max_in_range(l2, 0, 5)
max_s1 = find_max_in_range(l2, 0, 9)
if -1 in [min_h0, min_h1, min_m0, min_m1, min_s0, min_s1, max_h0, max_h1, max_m0, max_m1, max_s0, max_s1]:
print('invalid data')
else:
print("min clock: %s%s:%s%s:%s%s" % (min_h0, min_h1, min_m0, min_m1, min_s0, min_s1))
print("max clock: %s%s:%s%s:%s%s" % (max_h0, max_h1, max_m0, max_m1, max_s0, max_s1))
|
