Fraktaali

f = [[True]]
for i in range(int(input())-1):
    vK = len(f)
    f += [row[:] for row in f]

    for j in range(vK):
        for k in range(vK):
            f[j].append(int(f[j][k]))

    for j in range(vK, 2*vK):
        for k in range(vK):
            f[j].append(not f[j - vK][k])

m = {False: ".", True: "#"}
for j in f:
    l = ""
    for k in j:
        l += m[k]
    print(l)

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: ACCEPTED

Test 4

Group: 4

Verdict: ACCEPTED

Test 5

Group: 5

Verdict: ACCEPTED

Test 6

Group: 6

Verdict: ACCEPTED

Test 7

Group: 7

Verdict: ACCEPTED

Test 8

Group: 8

Verdict: ACCEPTED

Test 9

Group: 9

Verdict: ACCEPTED

Test 10

Group: 10

Verdict: ACCEPTED