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  1. #include <iostream>
  2. #include <cmath>
  3. using namespace std;
  4.  
  5. int pot(double &a, double &b)
  6. {
  7. 	int l =0, tmp=0;
  8.  
  9. 	cin >> a >> b;
  10. 	if(a >=1 && b <=1000000000)
  11. 	{
  12. 		l = pow(a,b);
  13. 		tmp = l%10;
  14. 	}
  15.  
  16. 	return tmp;
  17. }
  18. int main()
  19. {
  20. 	int n;
  21. 	double a=0,b=0;
  22. 	cin>>n;
  23. 	if(n >= 1 && n<=10)
  24. 	{
  25. 		for(int i=0; i<n; ++i)
  26. 		{
  27. 			cout <<pot(a,b) << endl;
  28. 		}
  29. 	}
  30. return 0;
  31. }
Success #stdin #stdout 0s 3472KB
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stdin
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https://ideone.com/oXnnnu
problem PA05_POT, based on SPOJ submission 17715906 (C++ 5), 2016-09-15 13:00:50
language:
C++ (gcc 8.3)
created:
8 years ago
visibility:
secret

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