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  1. #include <stdio.h>
  2. #define a 2
  3. int main()
  4. {
  5.     int r;
  6.     #define a 5
  7.     r=a*2;
  8.     printf("%d",r);
  9. }
Success #stdin #stdout 0s 5304KB
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https://ideone.com/fHJgFQ
language:
C++14 (gcc 8.3)
created:
17 days ago
visibility:
public

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