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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5. 	int i=-2,*p;
  6. 	double j=1.5,*q;
  7. 	p=&i;q=&j;
  8. 	cout <<hex<<&p<<','<<&q<<endl;
  9. 	cout <<hex<<p<<','<<q<<endl;
  10. 	cout <<hex<<&i<<','<<&j<<endl;
  11. 	cout <<dec<<*p<<','<<*q<<endl;
  12. 	cout <<dec<<i<<','<<j<<endl;
  13. 	cout<<sizeof(p)<<sizeof(q);
  14. 	cout<<sizeof(&p)<<sizeof(&q);
  15. 	cout<<sizeof(&i)<<sizeof(&j)<<endl;
  16. 	return 0;
  17. }
Success #stdin #stdout 0.01s 5524KB
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stdin
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Standard input is empty
stdout
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0x7ffdcda98650,0x7ffdcda98660
0x7ffdcda9864c,0x7ffdcda98658
0x7ffdcda9864c,0x7ffdcda98658
-2,1.5
-2,1.5
888888
https://ideone.com/4eJM7v
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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