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  1. #include <iostream>
  2. #include <stdio.h>
  3. #include <errno.h>
  4. #include <string.h>
  5. #include <stdlib.h>
  6. using namespace std;
  7.  
  8. int main() {
  9. 	int a=3, b=5;
  10. 	a^=b^=a^=b;
  11.     cout<<a<<endl<<b; 
  12.  
  13. 	printf("\na=%d",a);
  14. 	printf("\nb=%d",b);
  15.  
  16. 	return 0;
  17. }
Success #stdin #stdout 0s 3140KB
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stdin
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Standard input is empty
stdout
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5
3
a=5
b=3
https://ideone.com/nEzFkn
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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