#include #include #include #include #include #define MAX_COUNT_OF_STUDENTS 1000 #define NAME_LENGTH 100 #define LINE_SIZE 250 typedef struct { char name[NAME_LENGTH]; int votes; } Student; Student createStudent(const char name[], int votes) { Student student; strncpy(student.name, name, NAME_LENGTH - 1); student.name[NAME_LENGTH - 1] = '\0'; student.votes = votes; return student; } int compare_students(const void *a, const void *b) { const Student *studentA = (const Student *)a; const Student *studentB = (const Student *)b; if (studentA->votes != studentB->votes) { return studentB->votes - studentA->votes; } return strcmp(studentA->name, studentB->name); } int main() { char line[LINE_SIZE]; Student students[MAX_COUNT_OF_STUDENTS]; int count = 0; while (fgets(line, LINE_SIZE, stdin) != NULL && line[0] != '\n') { int count_of_vote = 0; char name[NAME_LENGTH] = {0}; line[strcspn(line, "\n")] = '\0'; int i = 0; while (isdigit(line[i])) { count_of_vote = count_of_vote * 10 + (line[i] - '0'); i++; } if (line[i] != ' ') { return 0; } i++; strncpy(name, line + i, NAME_LENGTH - 1); name[NAME_LENGTH - 1] = '\0'; bool found = false; for (int j = 0; j < count; ++j) { if (strcmp(name, students[j].name) == 0) { students[j].votes += count_of_vote; found = true; break; } } if (!found) { students[count++] = createStudent(name, count_of_vote); } } qsort(students, count, sizeof(Student), compare_students); printf("Vysledky:\n"); for (int i = 0; i < count; i++) { printf("%d %s\n", students[i].votes, students[i].name); } return 0; }