'''l = [10,2,30,4,3,0,1]
n = len(l) // 2
x = int(input("enter a number to search:"))
k = sorted(l)'''

'''class Myclass:
    pass

obj = Myclass()
print(obj.__class__.__name__)

def myclass():
    pass
print(myclass.__name__)'''

'''evn_sum = 0
odd_sum = 0

for i in range(1,101):
    if i % 2 == 0:
        evn_sum += i
    else:
        odd_sum += i


print(evn_sum)
print(odd_sum)

l = sum([i for i in range(100) if i % 2 == 0])
print(l)


str = input("enter a string to reverse:")
str1 = str[::-1]
print(str1)'''

#num = int(input("enter a number"))

#fac = 1

'''if num >= 0:

    if num == 0 or num == 1:
        print("factorial of ",num ,"is 1")

    else:
        for i in range(1,num + 1):
            fac = i * fac
        print(fac)


else:
    print("enter a valid number:")'''

a,b = 0,1
n = 0

while n <= 10:
    print(a,end=",")
    c = a + b
    a = b
    b = c
    n += 1

l = [0,1]




        


