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  1. #include <stdio.h>
  2.  
  3.  
  4. int main(void)
  5. {
  6. 	char arr[10] = "123456";
  7. 	char *ptr = arr;
  8.  
  9. #define DBG(x) printf("%20s: size: %02d, text: '%s'\n",#x,sizeof(x),(x));
  10.  
  11. 	DBG(arr)
  12. 	DBG(ptr)
  13.  
  14.  
  15. 	return 0;
  16. }
Success #stdin #stdout 0s 3340KB
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stdin
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Standard input is empty
stdout
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                 arr: size: 10, text: '123456'
                 ptr: size: 04, text: '123456'
https://ideone.com/gPfBJI
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

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