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固定随机数的算法

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Release： 2016-06-13 12:53:02
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求一个固定随机数的算法
有木有这样的函数 rand(min,max,randseed) 能根据随机指派的randseed参数，产生固定不变的min与max之间的数。
谁知道算法，请指点一下

随机数 算法
------解决方案--------------------
没有！
但 rand 可用 srand 设置种子
比如
srand(10);
echo rand(0, 10);

无论运行多少次，都只输出 5
Related labels：
max nbsp rand srand
source：php.cn
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