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selection_question #971
opendesc=知识点:l answer_ana name=在 Lin answer_id=
Status:
New
Priority:
Normal
Assignee:
-
Start date:
12/20/2024
Due date:
% Done:
0%
Estimated time:
answer_id:
970
desc:
知识点:linux与bash,难度中等
...
is_delete:
false
name:
在 Linux 系统中，如何使用命令查看文本文件的第二列内容?（指定空格为分隔符）
options:
- is_selected: false
name: '选项A: awk -F ":" ''{print $2}'''
- is_selected: false
name: '选项B: awk -F "" ''{print $0}'''
- is_selected: false
name: '选项C: awk ''{print $1}'''
- is_selected: false
name: '选项D: awk -F "" ''{print $2}'''
score:
5.0
tag:
tags:
- 379
topic_type:
单选题
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