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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. struct Data{
  5. 	string Name, Sdt, Date;
  6. };
  7.  
  8. bool check(string s){
  9. 	for(auto x : s){
  10. 		if(!isdigit(x)){
  11. 			return false;
  12. 		}
  13. 	}
  14. 	return true;
  15. }
  16.  
  17. string ChuanHoa(string s, string &tmp){
  18. 	stringstream ss(s);
  19. 	string token;
  20. 	vector<string> vt;
  21. 	while(ss >> token){
  22. 		vt.push_back(token);
  23. 	}
  24. 	string x = "";
  25. 	for(int i = 0; i < vt.size() - 1; i++){
  26. 		x += vt[i];
  27. 		if(i != vt.size() - 2){
  28. 			x += " ";
  29. 		}
  30. 	}
  31. 	tmp = x;
  32. 	return vt[vt.size() - 1];
  33. }
  34.  
  35. bool cmp(Data x, Data y){
  36. 	string hx, hy, kx, ky;
  37. 	hx = ChuanHoa(x.Name, kx);
  38. 	hy = ChuanHoa(y.Name, ky);
  39. 	if(hx == hy){
  40. 		return kx < ky;
  41. 	}
  42. 	return hx < hy;
  43. }
  44.  
  45. int main(){
  46. 	ifstream in; in.open("SOTAY.txt");
  47. 	ofstream out; out.open("DIENTHOAI.txt");
  48. 	Data a[1000];
  49. 	string s;
  50. 	string tmp;
  51. 	int n = 0;
  52. 	bool mark1 = true, mark2 = true;
  53. 	while(getline(in, s)){
  54. 		if(s.find("/") != string::npos){
  55. 			tmp = s;
  56. 		}
  57. 		else if(check(s) == false){
  58. 			a[n].Name = s;
  59. 			mark1 = false;
  60. 		}
  61. 		else{
  62. 			a[n].Sdt = s;
  63. 			mark2 = false;
  64. 		}
  65. 		if(mark1 == false && mark2 == false){
  66. 			a[n].Date = tmp;
  67. 			++n;
  68. 			mark1 = true; mark2 = true;
  69. 		}
  70. 	}
  71. 	sort(a, a + n, cmp);
  72. 	for(int i = 0; i < n; i++){
  73. 		out << a[i].Name << ": " << a[i].Sdt << " " << a[i].Date << endl;
  74. 	}
  75. }
Success #stdin #stdout 0s 5284KB
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https://ideone.com/yd8SB7
Ngay 15/11/2021
Nguyen Van B
0984330092
Nguyen Van A
0984330091
Nguyen Van a
0984330042
Nguyen Van C
0013040405
Ngay 16/11/2021
Tran Van C
0984330021
language:
C++ (gcc 8.3)
created:
8 days ago
visibility:
public

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