1 map( lambda x : x + 1, [1, 2, 3] ) 會(huì)不會(huì)覺得現(xiàn)在很一目了然了?尤其是類比 1 2 3 4 a = [1, 2, 3] r = [] for each in a: r.append(each+1) 2 Apply Python中apply函數(shù)的格式為:apply(func,*args,**kwargs) 當(dāng)然,func可以是匿名函數(shù)。 用途:當(dāng)一個(gè)函數(shù)的參數(shù)存在于一個(gè)元...
www.dbjr.com.cn/article/2706...htm 2025-5-31