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# Displaying Fibonacci sequence
n = 10
# first two terms
n0 = 0
n1 = 1
#Count
x = 0
# check if the number of terms is valid
if n <= 0:
print("Enter positive integer")
elif n == 1:
print("Numbers in Fibonacci sequence upto",n,":")
print(n0)
else:
print("Numbers in Fibonacci sequence upto",n,":")
while x < n:
print(n0,end=', ')
nth = n0 + n1
n0 = n1
n1 = nth
x += 1
Output:
1
0, 1, 1, 2, 3, 5, 8, 13, 21, 34,