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  1. #include <iostream>
  2. #include <cstring>
  3. using namespace std;
  4.  
  5. const int MAX_SIZE = 20;
  6. const int MAX_STUDENTS = 30;
  7.  
  8. struct Elev {
  9.   double medie;
  10.   char nume[MAX_SIZE + 1];
  11. };
  12.  
  13. void sortare(int n, Elev elevi[]) {
  14.     for (int i = 0; i < n - 1; ++i)  {
  15.         for (int j = i + 1; j < n; ++j) {
  16.             int changed = 0;
  17.             if (elevi[i].medie > elevi[j].medie) {
  18.                 int medie = elevi[j].medie;
  19.                 elevi[j].medie = elevi[i].medie;
  20.                 elevi[i].medie = medie;
  21.                 changed = 1;
  22.             }
  23.             if ((changed && elevi[i].medie < elevi[j].medie) || (elevi[i].medie == elevi[j].medie && strcmp(elevi[i].nume, elevi[j].nume) > 0)) {
  24.                 char aux[MAX_SIZE + 1];
  25.                 strcpy(aux, elevi[j].nume);
  26.                 strcpy(elevi[j].nume, elevi[i].nume);
  27.                 strcpy(elevi[i].nume, aux);
  28.             }
  29.         }
  30.     }
  31. }
  32.  
  33. int main() {
  34. 	Elev elevi[MAX_STUDENTS];
  35. 	int n;
  36. 	cin >> n;
  37. 	for (int i = 0; i < n; ++i) {
  38. 		cin >> elevi[i].medie;
  39. 		cin.getline(elevi[i].nume, MAX_SIZE + 1);
  40. 	}
  41. 	sortare(n, elevi);
  42. 	for (int i = 0; i < n; ++i) {
  43. 		cout << elevi[i].medie << ' ' << elevi[i].nume << '\n';
  44. 	}
  45. 	return 0;
  46. }
Success #stdin #stdout 0s 5280KB
comments (?)
stdin 
2
8.34 Ionescu
8.12 Vlad
stdout 
8  Vlad
8.34  Ionescu
https://ideone.com/Hju0eI
language:
C++ (gcc 8.3)
created:
106 days ago
visibility:
public

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