题解：UVA10409 Die Game

#include <iostream>
#include <string>
using namespace std;

int main() {
    int T;
    while (cin >> T && T != 0) {  // 读取T，当T为0时结束
        int top = 1, bottom = 6, north = 2, south = 5, west = 3, east = 4;  // 初始化骰子的状态

        for (int i = 0; i < T; ++i) {
            string direction;
            cin >> direction;  // 读取旋转方向

            // 根据旋转方向更新骰子的状态
            if (direction == "north") {
                int temp = top;
                top = south;
                south = bottom;
                bottom = north;
                north = temp;
            } else if (direction == "south") {
                int temp = top;
                top = north;
                north = bottom;
                bottom = south;
                south = temp;
            } else if (direction == "east") {
                int temp = top;
                top = west;
                west = bottom;
                bottom = east;
                east = temp;
            } else if (direction == "west") {
                int temp = top;
                top = east;
                east = bottom;
                bottom = west;
                west = temp;
            }
        }

        cout << top << endl;  // 输出旋转后的顶部数字
    }

    return 0;
}