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  1. #include<iostream>
  2. #include<string>
  3. using namespace std;
  4. struct SinhVien
  5. {
  6. 	string msv;
  7. 	string name;
  8. 	string lop;
  9. 	string email;
  10. };
  11. void nhap(SinhVien& ds)
  12. {
  13. 	getline(cin, ds.msv);
  14. 	getline(cin, ds.name);
  15. 	getline(cin, ds.lop);
  16. 	getline(cin, ds.email);
  17. }
  18. void find(SinhVien ds[], int n, string  find)
  19. {
  20. 	if (find == "KE TOAN") find = "DCKT";
  21. 	if (find == "CONG NGHE THONG TIN") find = "DCCN";
  22. 	if (find == "AN TOAN THONG TIN") find = "DCAT";
  23. 	if (find == "VIEN THONG") find = "DCVT";
  24. 	if (find == "DIEN TU") find = "DCDT";
  25. 	for (int i = 0; i < n; i++)
  26. 	{
  27. 		string k = ds[i].msv.substr(3, 4);
  28. 		char key = ds[i].lop[0];
  29. 		bool logic = true;
  30. 		if (find == k)
  31. 		{
  32. 			if (find == "DCAT" || find == "DCCN" )
  33. 			{
  34. 				if (key == 'E')
  35. 				{
  36. 					logic = false;
  37. 				}
  38. 			}
  39. 			if(logic)
  40. 			cout << ds[i].msv << " " << ds[i].name << " " << ds[i].lop << " " << ds[i].email << endl;
  41. 		}
  42.  
  43. 	}
  44. }
  45. void Upper(string& k)
  46. {
  47. 	for (int i = 0; i < k.length(); i++)
  48. 	{
  49. 		k[i] = toupper(k[i]);
  50. 	}
  51. }
  52. int main()
  53. {
  54. 	SinhVien ds[1000];
  55. 	int n;
  56. 	cin >> n;
  57. 	cin.ignore();
  58. 	for (int i = 0; i < n; i++)
  59. 	{
  60. 		nhap(ds[i]);
  61. 	}
  62. 	int sl;
  63. 	string k;
  64. 	cin >> sl;
  65. 	cin.ignore();
  66. 	while (sl--)
  67. 	{
  68. 		getline(cin, k);
  69. 		string title = k;
  70. 		Upper(title);
  71. 		cout << "DANH SACH SINH VIEN NGHANH " << title << ":" << endl;
  72. 		find(ds, n, title);
  73. 	}
  74. 	return 0;
  75. }
  76.  
Success #stdin #stdout 0.01s 5424KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/87E3Io
language:
C++ (gcc 8.3)
created:
3 years ago
visibility:
public

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