Define a function: Fibonacci Sequence in python

Question

I want to execute the first 20 entries of the Fibonacci Sequence.

Like this 1,1,2,3,5,8.... with 4 entries per line.

I tried the following code:

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

fib(20)

Does this answer your question? [How to write the Fibonacci Sequence?](https://stackoverflow.com/questions/494594/how-to-write-the-fibonacci-sequence) — Felipe, Nov 27 '21 at 04:05

score 2 · Accepted Answer · answered Nov 27 '21 at 04:00

2

def fib(n):
    a=[1,1]
    for i in range(2,n):
        a.append(a[i-1]+a[i-2])
    return a

a=fib(20)
for i in range(20):
    print(a[i],end=" ")
    if(i+1)%4==0:
        print()

answered Nov 27 '21 at 04:00

Kartik Narang

161
8

Define a function: Fibonacci Sequence in python

1 Answers1