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  1. #include <stdio.h>
  2.  
  3. int main()
  4. {
  5.     int sum()
  6.     {
  7.         int a=30, b=10, c=20, sum=0;
  8.         sum=a+b+c;
  9.         return sum;
  10.     }
  11.     int a;
  12.     a=sum();
  13.     printf("Sum = %d", a);
  14. }
Success #stdin #stdout 0s 2168KB
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stdin
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Standard input is empty
stdout
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Sum = 60
https://ideone.com/Vaqq0p
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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