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  1. num = int(input("How many Fibonacci numbers do you want? "))
  2.  
  3. prev = 0
  4. for n, _ in enumerate(range(num), 1):
  5.     if n == 1:
  6.         this = 1
  7.     else:
  8.         this, prev = this+prev, this
  9.     print(f"{n}. {this}")
  10.  
Success #stdin #stdout 0.02s 9232KB
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stdout
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How many Fibonacci numbers do you want? 1. 1
2. 1
3. 2
4. 3
5. 5
6. 8
7. 13
8. 21
9. 34
10. 55
11. 89
12. 144
13. 233
https://ideone.com/UUZ7ix
https://stackoverflow.com/questions/73002731/enumerating-a-for-loop-python
language:
Python 3 (python  3.12)
created:
3 years ago
visibility:
public

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