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  1. #include <iostream>
  2. #include <stdio.h>
  3. using namespace std;
  4.  
  5. int main() {
  6. 	// your code goes here
  7. 	unsigned long int k = 0xffffffff;
  8. 	cout<<(int) * (int*) &k<<endl;
  9. 	printf("%x\n",(int) * (int*) &k);
  10. 	cout<<k<<endl;
  11. 	return 0;
  12. }
Success #stdin #stdout 0s 3140KB
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stdin
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Standard input is empty
stdout
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-1
ffffffff
4294967295
https://ideone.com/xwAxwo
language:
C++ (gcc 8.3)
created:
9 years ago
visibility:
public

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