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  1. #include <stdio.h>
  2. #include <stdbool.h>
  3.  
  4. struct MinMaxStruct {
  5. 	bool isSet;
  6. 	char values[2];
  7. };
  8.  
  9. int getHead(char values[])
  10. {
  11. 	return values[0];
  12. }
  13.  
  14. struct MinMaxStruct getMinMax()
  15. {
  16. 	struct MinMaxStruct mms;
  17. 	mms.values[0] = '0';
  18. 	mms.values[1] = '9';
  19. 	mms.isSet = true;
  20. 	return mms;
  21. }
  22.  
  23. int main(void) {
  24. 	char min = getHead(getMinMax().values);
  25. 	printf("%c", min);
  26. 	return 0;
  27. }
Success #stdin #stdout 0s 9432KB
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https://ideone.com/YtBby0
language:
C (gcc 8.3)
created:
6 years ago
visibility:
secret

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