# -*- coding: utf-8 -*-

a = 1
h = a
times = 0
while h < 380000000000:
    h = h * 2
    times += 1
print(times)

3a3644f9bea7a464f6369fa41b5fea26f5e469fd
<mask token>

<mask token>
while h < 380000000000:
    h = h * 2
    times += 1
print(times)

a = 1
h = a
times = 0
while h < 380000000000:
    h = h * 2
    times += 1
print(times)

# -*- coding: utf-8 -*-

a = 1
h = a
times = 0
while h < 380000000000:
    h = h * 2
    times += 1
print(times)
