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  1. #include <iostream>
  2. #include <cstdlib>
  3. #include <cstring>
  4. using namespace std;
  5.  
  6. void permutate(char &);
  7. int getlength(char []);
  8.  
  9. int main ()
  10. {
  11. 	char array[20];
  12.  
  13. 	int length=getlength(array);
  14.  
  15.  
  16. 	cin>>array;
  17.  
  18.  
  19. 	cout<<length
  20. 		<<endl;
  21.  
  22.  
  23.  
  24. 	/*for (int i=0;i<200;i++)
  25. 	{
  26. 	cout<<array[i];
  27. 	}
  28. */
  29.  
  30.  
  31.  
  32.  
  33.  
  34. 	system("PAUSE");
  35.  
  36. }
  37.  
  38. void permutate(char &array)
  39. {
  40.  
  41.  
  42.  
  43.  
  44. }
  45.  
  46. int getlength(char array[])
  47. {
  48. 	int i=0;
  49. 	int count=0;
  50.  
  51. 	while (array[i] != '\0')
  52. 	{
  53. 		count++;
  54. 		i++;
  55.  
  56. 	}
  57.  
  58. 	return count;
  59.  
  60.  
  61.  
  62. }
Success #stdin #stdout 0.02s 5268KB
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https://ideone.com/bgqJnM
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

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