好吧,我有一个随机字母和数字的列表,我在任何时期都吐过,所以它看起来像这样
text = "adkisnckindlikenskdihjgkiskdik.adkisnckindlikenskdihjgkiskdik.adkisnckindlikenskdihjgkiskdikadkisnckindlikenskdihjgkiskdi."
lines = text.split(".")
for stingssplit in lines:
print(stingssplit)
现在我需要把它拿出来:
adkisnckindlikenskdihjgkiskdik
adkisnckindlikenskdihjgkiskdik
adkisnckindlikenskdihjgkiskdik
adkisnckindlikenskdihjgkiskdik
如果索引模数 7 == 0,则从每个 block 中提取每个字符
我不知道该怎么办?
请您参考如下方法:
你可以简单地索引它:
"adkisnckindlikenskdihjgkiskdik"[::7]
# 'akeji' # gives you characters at positions 0, 7, 14, 21, 28
[line[::7] for line in text.split(".")]
# ['akeji', 'akeji', 'akejiniik', '']
