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  1. #include<stdio.h>
  2.  
  3. void test_it(var)
  4. {
  5. printf("%d\n",var);
  6. }
  7.  
  8. int main()
  9. {
  10. test_it(67);
  11. return 0;
  12. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
prog.c: In function ‘test_it’:
prog.c:3:6: error: type of ‘var’ defaults to ‘int’ [-Werror]
 void test_it(var)
      ^
cc1: all warnings being treated as errors
stdout 
Standard output is empty
https://ideone.com/GlFflf
language:
C99 (gcc 8.3)
created:
10 years ago
visibility:
public

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