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  1. N = int(input())
  2. S = [int(x) for x in input().split()]
  3. count = 1
  4. S.sort()
  5. for i in range(len(S) - 1):
  6.     if S[i] >= N:
  7.         j = i
  8.         while S[j + 1] - S[j] >= 3:
  9.             count += 1
  10. print(count)
  11.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
Main.java:1: error: class, interface, or enum expected
N = int(input())
^
1 error
stdout
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Standard output is empty
https://ideone.com/5xRm02
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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