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  1. # your code goes here
  2. arr=list(map(int,input().split()))
  3. res=ans=set()
  4. for x in arr:
  5. 	ans={x|i for i in ans}|{x}
  6. 	res|=ans
  7. print(len(res),end="")
Success #stdin #stdout 0.03s 9824KB
comments (?)
stdin 
1 2 4
stdout 
6
https://ideone.com/LYZmRj
language:
Python 3 (python  3.9.5)
created:
16 days ago
visibility:
public

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