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  1. #include <stdio.h>
  2.  
  3. int main(void) {
  4.  
  5. 	int    a;
  6. 	double b;
  7. 	char   c;
  8. 	float  d;
  9.  
  10. 	printf("int    : %lu : %p \n",sizeof(a) , &a);
  11. 	printf("double : %lu : %p \n",sizeof(b) , &b);
  12. 	printf("char   : %lu : %p \n",sizeof(c) , &c);
  13. 	printf("float  : %lu * %p \n",sizeof(d) , &d);
  14.  
  15. 	return 0;
  16. }
  17.  
Success #stdin #stdout 0s 5312KB
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stdin
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Standard input is empty
stdout
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int    : 4 : 0x7ffe7dc632d8 
double : 8 : 0x7ffe7dc632e0 
char   : 1 : 0x7ffe7dc632d7 
float  : 4 * 0x7ffe7dc632dc
https://ideone.com/Y3F1Ab
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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