fork download
copy 
  1. #include <iostream>
  2. using namespace std;
  3. string tab[10000];
  4. int main() {
  5. 	int n, m, p;
  6. 	m=0;
  7. 	cin>> n;
  8. 	string x;
  9. 	for(int i=0; i<n; i++)
  10. 	{
  11. 		cin>> x;
  12. 		for(int j=0; j<x.size(); j++)
  13. 		{	
  14. 			if(x[j]>='a'&& x[j]<='z')
  15. 			{
  16. 				x[j]=x[j]+'A'-'a';
  17. 			}
  18. 			if(x[j]!='-')
  19. 			{
  20. 				tab[i]=tab[i]+x[j];
  21. 			}	
  22. 		}
  23. 	}
  24. 	for(int i=0; i<n; i++)
  25. 	{
  26. 		p=0;
  27. 		for(int j=i-1; j>=0; j--)
  28. 		{
  29. 			if(tab[i]==tab[j])
  30. 			{
  31. 				break;
  32. 			}
  33. 			else
  34. 			{
  35. 				p++;
  36. 			}
  37. 		}
  38. 		if(p==i)
  39. 		{
  40. 			m++;
  41. 		}
  42. 	}
  43. 	cout<< m;
  44. 	return 0;
  45. }
Success #stdin #stdout 0s 4324KB
comments (?)
stdin
copy 
3
-a--E-a
aeA-
ae-
stdout
copy 
2
https://ideone.com/niHsyi
language:
C++ (gcc 8.3)
created:
4 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!