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  1.     #include <unordered_map>
  2. 	#include <string>
  3. 	#include <iostream>
  4. 	#include <ctype.h>
  5. 	#include <string.h>
  6. 	#include <iterator>
  7.  
  8. 	using namespace std;
  9.  
  10. 	class Translator {
  11. 	public:
  12. 	    void translate(string buffer)
  13. 	    {
  14.  
  15. 	        for (string::iterator i = buffer.begin(); i != buffer.end(); i++) {
  16. 	            if (isalpha(*i)) {
  17. 	                string s(1, toupper(*i));
  18. 	                if (this->toLeetMap.find(s) != this->toLeetMap.end())
  19. 	                    cout << this->toLeetMap[s];
  20. 	                else
  21. 	                    cout << toupper(*i);
  22. 	            }
  23. 	            else if (isspace(*i)) {
  24. 	                cout << *i;
  25. 	            }
  26. 	            else if (isdigit(*i)) {
  27. 	                string s(1, toupper(*i));
  28. 	                cout << this->fromLeetMap[s];
  29. 	            }
  30. 	            else if (!isalpha(*i) && !isdigit(*i)) {
  31. 	                string s;
  32. 	                s.push_back(toupper(*i));
  33. 	                int n = 1;
  34. 	                string::iterator j = next(i, n);
  35. 	                while (!isalpha(*j) && !isdigit(*j) && j != buffer.end()) {
  36. 	                    s.push_back(toupper(*j));
  37. 	                    j++;
  38. 	                }
  39. 	                cout << this->fromLeetMap[s];
  40. 	            }
  41. 	            else {
  42. 	                cout << *i;
  43. 	            }
  44. 	        }
  45. 	    }
  46.  
  47. 	private:
  48. 	    unordered_map<string, string> toLeetMap = {
  49. 	        { "A", "4" },
  50. 	        { "B", "6" },
  51. 	        { "E", "3" },
  52. 	        { "I", "1" },
  53. 	        { "L", "1" },
  54. 	        { "M", "(V)" },
  55. 	        { "N", "(\\)" },
  56. 	        { "O", "0" },
  57. 	        { "S", "5" },
  58. 	        { "T", "7" },
  59. 	        { "V", "\\/" },
  60. 	        { "W", "`//" }
  61. 	    };
  62. 	    unordered_map<string, string> fromLeetMap = {
  63. 	        { "4", "A" },
  64. 	        { "6", "B" },
  65. 	        { "3", "E" },
  66. 	        { "1", "I" },
  67. 	        { "1", "L" },
  68. 	        { "(V)", "M" },
  69. 	        { "(\\)", "N" },
  70. 	        { "0", "O" },
  71. 	        { "5", "S" },
  72. 	        { "7", "T" },
  73. 	        { "\\/", "V" },
  74. 	        { "`//", "W" }
  75. 	    };
  76. 	};
  77.  
  78. 	int main()
  79. 	{
  80. 	    Translator translator;
  81.  
  82. 	    while (cin) {
  83.  
  84. 	        string buffer;
  85. 	        getline(cin, buffer);
  86. 	        translator.translate(buffer);
  87. 	        cout << endl;
  88. 	    }
  89. 	}
Success #stdin #stdout 0s 15248KB
comments (?)
stdin
copy 
I am elite.
Da pain!
Eye need help!
3Y3 (\)33d j00 t0 g37 d4 d0c70r.
1 n33d m4 p1llz!
stdout
copy 
1 4(V) 31173
684 8041(\)
3893 (\)3368 723180
E89E NEE68 74OO 7O 71ET 68A 68O67TO82
I (\)EE68 (V)A 80I1190
https://ideone.com/PJY4ZY
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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