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  1. #include<stdio.h>
  2. #define f1(i,j) ++i*j;
  3. #define f2(k,1) i^j;
  4. int main()
  5. {
  6. 	int i=2,j=3;
  7. 	i=f1(i,f2(k,1));
  8. 	j=f2(j,f1(i,j));
  9. 	printf("%d %d",i,j);
  10. 	return 0;
  11. }
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.c: In function ‘main’:
prog.c:7:3: warning: operation on ‘i’ may be undefined [-Wsequence-point]
  i=f1(i,f2(k,1));
   ^
prog.c:3:18: error: expected expression before ‘^’ token
 #define f2(k,i) i^j;
                  ^
prog.c:8:4: note: in expansion of macro ‘f2’
  j=f2(j,f1(i,j));
    ^~
stdout
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Standard output is empty
https://ideone.com/NY7kBn
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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