Python中把列表中带双引号的一串数字提取出来变成列表
也就是假设有一个列表x = ["123456789","987456123"]
怎么把“123456789”变成单独的列表呢
alist = ["123456789","987456123"]
blist = []
#先遍历数组alist
for nums in alist:
#建立一个空列表容器
temp = []
#再对字符串遍历
for num in nums:
#每个字符都存到temp列表中
temp.append(num)
#最后把temp追加给blist
blist.append(temp)
#循环结束把blist赋值给alist
alist = blist