【蓝桥杯】历届试题——国王的烦恼

#include
#include
#include
using namespace std;

static bool cmp(vector&m,vector&n){
        return m[2]>n[2];
    }
    
class Protest {
	vector pre;
public:
	int days() {
		int n, m;
		cin >> n >> m;
		vector> cur(m, vector(3,0));
		for (int i = 0; i < m; i++) {
			cin >> cur[i][0] >> cur[i][1] >> cur[i][2];
		}
		sort(cur.begin(),cur.end(),cmp);
		int antiDays = 0;
		init(n);
		int lastday = 0;
		for(int i=0;i