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  1. #include <stdio.h>
  2.  
  3. struct HEADTAG {
  4. 	unsigned char a[4];
  5. 	unsigned int b;
  6. }; 
  7.  
  8. int main()
  9. {
  10. 	struct HEADTAG head[]={{"aaa",0xFF},{"bbb",0xFFFF},{"unk",0xFFFFFFFF}};
  11.  
  12. 	FILE* fout=fopen("test","wb");
  13. 	int size=sizeof(head)/sizeof(head[0]);
  14. 	for(int i=0;i<size;i++)
  15. 		fwrite(&head[i],sizeof(HEADTAG),1,fout);
  16.  
  17. 	fclose(fout);
  18.  
  19. 	return 0;
  20. }
Runtime error #stdin #stdout 0s 3408KB
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stdin
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Standard input is empty
stdout
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Standard output is empty
https://ideone.com/CidZY4
language:
C++14 (clang 8.0)
created:
7 years ago
visibility:
public

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