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Tomas-lee-git
python
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python_crash_course
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python_crash_course
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python_work
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hello_word.py
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"""
Python 社区的约定是行长不要超过79个字符:
通过 settings.json 中编辑 editor.rulers: 80 来添加一条竖线来作为视觉提示
"""
"""
python 的字符串过长时,处理方法:
1. 把长字符串分为多个字符串,换行写;
2. 每一行短的字符串都需要单独添加"";
3. 除了末尾一行外,每一行的末尾("之外)需要添加 backslash;
"""
# print(
# "Hello Python world!Hello Python world!Hello Python world!"\
# "Hello Python world!Hello Python world!Hello Python world!"
# )
"""
vscode 快捷键(附录B):
1. 缩进和取消缩进:
a. Tab / Shift + Tab;
b. Command + ] / Command + [;
2. 注释:Command + /;
3. 上下移动代码块:Alt + ↑ / Alt + ↓;
4.显示和隐藏资源管理器(侧边栏): Command + B;
5. 显示和隐藏命令行终端: Ctrl + ~;
"""
"""
寻求帮助(附录C):
第一步. 向他人寻求帮助之前,请回答如下三个问题,答案应尽可能的具体:
a. 你想要做什么?;
b. 你已经尝试了哪些方法;
c. 结果如何?;
其它:小黄鸭调试法、再试试、歇一歇;
第二部. 在线搜索:
a. 搜索完整的错误信息;
b. stack overflow:How do I Ask a Good Question?
c. Python 官方文档;
d. 库官方文档;
e. Reddit subreddit: r/learnPython;
f. 博客;
g. Discord: Python Discord;
h. Slack: PySlackers;
"""
message
=
"Hello Python world!"
print
(
message
)
message
=
"Hello Python Crash Course world!"
print
(
message
)
message
=
"Hello Python Crash Course reader!"
# NameError: name 'mesage' is not defined. Did you mean: 'message'?
# print(mesage)
You can’t perform that action at this time.