标签:pre bsp span == flag col return get nbsp
返回函数:即返回值是一个函数的函数
例:
def getFunc(flag): def sum(a,b,c): return a+b+c def jian(a,b,c): return a-b-b if flag == "+": retunrn sum if flag == "-": return jian result = getFunc("+“) # 是一个函数sum res = result(1,2,3) # 执行sum函数 print(res)
标签:pre bsp span == flag col return get nbsp
原文地址:https://www.cnblogs.com/dushuhubian/p/9600216.html