學習lambda表達式之1

libin1983

# f(x, y) = x + y
def f(x, y):
    return x + y
# g(x) = x +1
def g(x):
    return x +1
# 生成復合函數(shù) h(x, y) = f(x, g(y))
def h(x, y):
    return f(x, g(y))
用lambda表達式寫:
# f(x, y) = x + y
f = lambda x, y : x + y
# g(x) = x +1
g = lambda x : x + 1
# 生成復合函數(shù) h(x, y) = f(x, g(y))
h = lambda x, y : f(x, g(y))


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