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  1. /* danh bai 3 nguoi */
  2. #include<iostream>
  3. #include<vector>
  4.  
  5.  
  6. using namespace std;
  7.  
  8. int STRLEN(string s)
  9. {
  10. 	int i = 0;
  11. 	while(s[i] != '\0')
  12. 	{
  13. 		i++;
  14. 	}
  15. 	return i;
  16. }
  17.  
  18.  
  19. void XoaKiTu(string *s)
  20. {
  21. 	int len = STRLEN(*s);
  22. 	for(int i = 0; i < len - 1; i++) (*s)[i] = (*s)[i+1];
  23. 	(*s)[len - 1] ='\0'; 
  24. }
  25.  
  26. void ChoiBai(int SonguoiChoi, vector<string> LaBai, vector<string> NguoiChoiBai,int i)
  27. {
  28.  
  29. 	if(LaBai[i][0] == '\0') 
  30. 	{
  31. 		cout<<NguoiChoiBai[i][0];
  32. 		return ;
  33. 	}
  34. 	else
  35. 	{
  36. 		char KituVuaxoa = LaBai[i][0];
  37. 		XoaKiTu(&LaBai[i]);
  38. 		for(int l = 0; l < SonguoiChoi; l++)
  39. 		{
  40. 			if (KituVuaxoa == NguoiChoiBai[l][0] + 32) ChoiBai(SonguoiChoi, LaBai, NguoiChoiBai,l);
  41. 		}
  42. 	}
  43.  
  44.  
  45. }
  46. int main(){
  47. 	vector<string> NguoiChoiBai;
  48. 	NguoiChoiBai.push_back("Alice");
  49. 	NguoiChoiBai.push_back("Bob");
  50. 	NguoiChoiBai.push_back("Charlie");
  51. 	int SonguoiChoi = NguoiChoiBai.size();
  52.  
  53. 	vector<string>LaBai;
  54. 	LaBai.resize(3);
  55. 	for(int i = 0; i < SonguoiChoi; i++)
  56. 	{
  57. 		cin>>LaBai[i];
  58. 	}
  59.  
  60. 	ChoiBai(SonguoiChoi, LaBai, NguoiChoiBai,0);
  61.  
  62. 	return 0;
  63. }
  64.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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Standard input is empty
compilation info 
prog.c:2:19: fatal error: iostream: No such file or directory
 #include<iostream>
                   ^
compilation terminated.
stdout
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Standard output is empty
https://ideone.com/nMTrP3
language:
C (gcc 8.3)
created:
4 years ago
visibility:
public

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