define _CRT_SECURE_NO_WARNINGS

include

using namespace std;

struct Student
{

char id[15];//准考证号
int score;//分数
int location_number;//考室号
int local_rank;//每个考室的排名

}stu[30010];

bool cmp(Student a, Student b)//比较函数
{

if (a.score != b.score) return a.score > b.score;
else return strcmp(a.id, b.id) < 0;

}

int main()
{

int n, k, num = 0;//n是考室数，k是每个考室的人数，num是总人数
scanf("%d", &n);
for (int i = 1; i <= n; i++)
{
    scanf("%d", &k);
    for (int j = 0; j < k; j++)
    {
        scanf("%s %d", stu[num].id, &stu[num].score);
        stu[num].location_number = i;
        num++;
    }
    sort(stu + num - k, stu + num, cmp);//每个考室段的考生进行排序
    stu[num - k].local_rank = 1;//给每个考生的最高分排名标记为1
    for (int j = num - k + 1; j < num; j++)
    {
        if (stu[j].score == stu[j - 1].score)
        {
            stu[j].local_rank = stu[j - 1].local_rank;
        }
        else
        {
            stu[j].local_rank = j + 1 - (num - k);
        }
    }
}
printf("%d\n", num);
sort(stu, stu + num, cmp);//给怎么所有考生进行排序
int r = 1;
for (int i = 0; i < num; i++)//直接进行输出
{
    if (i > 0 && stu[i].score != stu[i - 1].score)
    {
        r = i + 1;
    }
    printf("%s ", stu[i].id);
    printf("%d %d %d\n", r, stu[i].location_number, stu[i].local_rank);
}
system("pause");
return 0;