a, b = 0, 1
i = 0
while i < 50:
    i = i+1
    print(a, end=", ")
    b, a = a + b, b

e933d6c37ad9f71e3e7154eefaa7975800b19a00
<mask token>

<mask token>
while i < 50:
    i = i + 1
    print(a, end=', ')
    b, a = a + b, b

a, b = 0, 1
i = 0
while i < 50:
    i = i + 1
    print(a, end=', ')
    b, a = a + b, b

a, b = 0, 1
i = 0
while i < 50:
    i = i+1
    print(a, end=", ")
    b, a = a + b, b
