函数式编程
高阶函数
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In [4]: def func(x, y, f):...: return f(x) + f(y)...:In [5]: func(3, -4, abs)Out[5]: 7 |
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In [6]: import mathIn [7]: def add(x, y, f):...: return f(x) + f(y)...:...:In [8]: add(9, 25, math.sqrt)Out[8]: 8.0 |
原文:https://www.cnblogs.com/heimaguangzhou/p/11769475.html