def fib(n=50):
	a,b = 0,1
	while a < n:
		print(a)
		(a, b) = (b, a + b)
fib(1000)
55a563c7343c02d3783705a06451d1e710137a11
<mask token>

def fib(n=50):
    a, b = 0, 1
    while a < n:
        print(a)
        a, b = b, a + b


<mask token>

def fib(n=50):
    a, b = 0, 1
    while a < n:
        print(a)
        a, b = b, a + b


fib(1000)

def fib(n=50):
	a,b = 0,1
	while a < n:
		print(a)
		(a, b) = (b, a + b)
fib(1000)