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  1.  
  2. int main()
  3. {
  4. extern int num;
  5. printf("%d", num); return 0;
  6. }
  7. int num = 10;
Success #stdin #stdout 0.01s 5316KB
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stdin
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Standard input is empty
stdout
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10
https://ideone.com/Kx1XWy
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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