填数字方格的游戏有很多种变化，如下图所示的4×4方格中，我们要选择从数字1到16来填满这十六个格子(Aij，其中i＝1..4，j＝1..4)。为了让游戏更有挑战性，我们要求下列六项中的每一项所指定的四个格子，其数字累加的和必须为34-The game figures to fill the box there are many changes, as shown in Figure 4 × 4 grid, we have to choose from a number of 1-16 to fill this 16 lattice (Aij, which i = 1 .. 4, j = 1 .. 4). To make the game more challenging, we require the following six in each of the four designated lattice, the number of cumulative and must be 34