luogu::P1003类 参考

洛谷 P1003 [NOIP2011 提高组] 铺地毯 更多...

#include <luogu.h>

静态 Public 成员函数
static int	main (istream &cin, ostream &cout)

详细描述

洛谷 P1003 [NOIP2011 提高组] 铺地毯

在文件 luogu.h 第 38 行定义.

成员函数说明

main()

int luogu::P1003::main ( istream &  cin, ostream &  cout  )

static

在文件 luogu.cpp 第 142 行定义.

                                               {
        auto as = vector<unsigned int>();
        auto bs = vector<unsigned int>();
        auto gs = vector<unsigned int>();
        auto ks = vector<unsigned int>();
        int n;
        cin >> n;
        for(int i = 0; i < n; i++) {
            unsigned int a;
            unsigned int b;
            unsigned int g;
            unsigned int k;
            cin >> a >> b >> g >> k;
            as.push_back(a);
            bs.push_back(b);
            gs.push_back(g);
            ks.push_back(k);
        }
        unsigned int x;
        unsigned int y;
        cin >> x >> y;
        for(int i = n - 1; i >= 0; i--) {
            if(as[i] <= x && x <= as[i] + gs[i] && bs[i] <= y && y <= bs[i] + ks[i]) {
                cout << i + 1;
                return 0;
            }
        }
        cout << -1;
        return 0;
    }

被这些函数引用 luogu::TEST().

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该类的文档由以下文件生成:

• luogu.h
• luogu.cpp