【发布时间】:2013-11-25 10:43:13
【问题描述】:
我对此很陌生,但我想做一个酒店预订计划。
所以我有一个包含所有房间的 2D int 数组,当我启动程序时,我希望它们随机进入一个名为 RoomNotInUse 或 RoomInUse 的数组(所以每次我启动程序时,房间都是随机生成的。
如果有人知道解决这个问题的方法会很棒:)
// ARRAYS
protected static int[][] rooms = {
{1,1}, {1,2}, {1,3}, {1,4}, {1,5},
{2,1}, {2,2}, {2,3}, {2,4}, {2,5},
{3,1}, {3,2}, {3,3}, {3,4}, {3,5},
{4,1}, {4,2}, {4,3}, {4,4}, {4,5},
{5,1}, {5,2}, {5,3}, {5,4}, {5,5}
};
//Declare all hotel rooms 5x5, the first number is the floor and the sec is the room
private char[][] ROIU = {
};
//Rooms not in use
private char[][] RIU = {
};
//Rooms in use
public class roomShuffle {
}
//Shuffle all rooms in 2 diffrent arrays, ROIN and RIU
public class RoomNotInUse {
}
//Displayes all the rooms thats not in use
public class RoomInUse {
}
//Displayes all rooms in use
}
【问题讨论】:
标签: java arrays multidimensional-array shuffle