好用的类

class Markdown{
    public:
    typedef unsigned int uint;
    vector<vector<int>> list;
    void RESET(uint x,uint y){
        for (int y1=0;y1<y;y1++){
            list.push_back({});
            for (int x1=0;x1<x;x1++){
                list[y1].push_back(0);
            }
        }
    }
    void clean(uint set1[2],uint set2[2]){
        for (int y1=0;y1<list.size();y1++){
            for (int x1=0;x1<list[0].size();x1++){
                if (y1 >= set1[1] && y1 <= set2[1] && x1 >= set1[0] && x1 <= set2[0]){
                    list[y1][x1] = 0;
                }
            }
        }
    }
    void printl(char sep=' ',char end_line='\n'){
        for (int y1=0;y1<list.size();y1++){
            for (int x1=0;x1<list[0].size();x1++){
                if (x1 == (list[0].size())-1){
                    cout<<list[y1][x1];
                }else{
                    cout<<list[y1][x1]<<sep;
                }
            }
            if (y1 != list.size()-1){
                cout<<end_line;
            }
        }
    }
    void Set(uint x,uint y,int value){
        for (int y1=0;y1<list.size();y1++){
            for (int x1=0;x1<list[0].size();x1++){
                if (y1 == y && x1 == x){
                    list[y1][x1] = value;
                }
            }
        }
    }
    private:
    ;
};