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  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. double mypow (float, int);
  6.  
  7. int main()
  8. {
  9. 	int size = 10;
  10. 	int test[size];
  11. 	int base;
  12.  
  13. 	for (base = -2; base < 4; base += 2)
  14. 	{
  15. 		for (int expon = -2; expon < 4; expon += 2)
  16. 		{
  17. 			cout << base<< "  " << expon << " " << mypow(base, expon) << endl;
  18. 		}
  19. 	}
  20.  
  21. 	cout << endl;
  22.  
  23. 	return 0;
  24. }
  25.  
  26. double mypow (float num, int raisedTo)
  27. {
  28.     int product;
  29.  
  30.     if (raisedTo < 0)
  31.     {
  32.     	 for (num = num; num <= raisedTo; num++)
  33.           {
  34.                product = 1 / (num * num);
  35.  
  36.  
  37.           }  
  38.  
  39.     }
  40.  
  41.     else if (raisedTo == 0)
  42.     {
  43.          product = 1;
  44.          return product;
  45.     }
  46.  
  47.     while (num > 0)
  48.     {
  49.  
  50.           for (num = num; num <= raisedTo; num++)
  51.           {
  52.                product = num * num;
  53.                return product;
  54.           }  
  55.     }
  56.  
  57.     while (num <= -1)
  58.     {
  59.        if(raisedTo % 2 == 0)
  60.        {
  61.           for (num = num; num <= raisedTo; num++)
  62.           {
  63.               product = num * num;
  64.               return product;
  65.           }
  66.        }
  67.        else 
  68.            for (num = num; num <= raisedTo; num++)
  69.            {
  70.                product = num * num * -1;
  71.                return product;
  72.            }
  73.  
  74.  
  75.     }
  76.  
  77.  
  78.  
  79. }
  80.  
  81.  
Time limit exceeded #stdin #stdout 5s 3292KB
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https://ideone.com/SzJyvI
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
public

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