簡單的連結串列的插入應用，無騷操作可言

#include <iostream>
#include <cstring>
#include <cstdio>
#include <cstdlib>

using namespace std;

typedef struct note
{
    char name[1010];
    struct note *next;
}note;

struct note *clas[2010];
int num[2010];

int main()
{
    int n,m;
    cin>>
 
n>>m;
    for(int i=0; i<2010; i++){
        clas[i] = new note;
        num[i] = 0;
        clas[i]->next = NULL;
    }
    while(n--){
        char s[11];
        int l,x;
        cin>>s>>l;
        for(int i=0; i<l; i++){
            cin>>x;
            num[x]++;
            note *
 
p = new note;
            strcpy(p->name,s);
            p->next = NULL;

            note *q = clas[x];
            while(q->next){
                if(strcmp(q->next->name,p->name)>0)
                    break;
                q = q->next;
            }
            p->next =
 
 q->next;
            q->next = p;
        }

    }
    for(int i=1; i<=m; i++){
        cout<<i<<" "<<num[i]<<endl;
        note *p = clas[i]->next;
        while(p){
            cout<<p->name<<endl;
            p = p->next;
        }
    }
    return 0;
}