P = [i for i in range(25, 51)]

Q = [i for i in range(32, 48)]

m = 0

for Amin in range(0, 60):

for Amax in range(Amin + 1, 60):

check = 1

A = [i for i in range(Amin, Amax)]

for x in range(0, 101):

f = ((not(x in A)) <= (x in P)) <= ((x in A) <= (x in Q))

if not f:

check = 0

break

if check == 1:

m = max(m,Amax - Amin)

print(m - 1)

maxA = 0

for startA in 25, 32, 47, 50:

for endA in 25, 32, 47, 50:

if all([(((not (startA < x < endA)) <= (25 < x< 50)) <= ((startA < x < endA) <= (32 < x < 47))) for x in [20, 27, 35, 48, 51]]):

if endA - startA > maxA:

maxA = endA - startA

print(maxA)

P = [i for i in range(25,51)]

Q = [i for i in range(32,48)]

A = [i for i in range(-1000,1000)]

for x in range(-1000,1000):

if (((x not in A) <= (x in P)) <= ((x in A) <= (x in Q))) == 0:

A.remove(x)

print(len(A) - 1)