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24点算法技巧

更新时间: 2021-03-04 13:57:46     

1、拿出一副扑克牌,取出大小王,剩下1—10这40张牌(1用A代替),然后任意从中取出4张牌。

2、用加减乘除及括号进行计算,使结果等于24,每张牌只能用一次,利用0和1特殊性进行运算。

3、比如4、6、8、8可以计算为4x6+8-8=24。运用2x12=24、3x8=24、4x6=24计算。如2、3、3、7,想办法将4个数组。

关键词: 算法 技巧

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