摘要: 案例一: arr1 = "31, 28, 31, 30" arr1 = list(enumerate(arr1.split(", "))) arr2= [] for i, element in arr1: arr2.append(int(element)) print(arr2, type(arr2 阅读全文
posted @ 2021-08-11 19:30 Erudite 阅读(2956) 评论(0) 推荐(0) 编辑