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  1. # your code goes here
  2. arr=list(map(int, input().split()))
  3. n=int(input())
  4. k=int(input())
  5. found=False
  6. for i in range(n):
  7. 	for j in range(i+1, n):
  8. 		if j<=i+k and arr[i]==arr[j]:
  9. 			print("The valid pair from equal elements", k)
  10. 			found=True
  11. 			break
  12. 	if found:
  13. 		break
  14. if not found: 
  15. 	print("there are no equal elements from array", k)
  16.  
Success #stdin #stdout 0.1s 14172KB
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The valid pair from equal elements 2
https://ideone.com/Rv2TQR
brute force approach
language:
Python 3 (python  3.12)
created:
1 day ago
visibility:
public

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