PEP 8: inline comment should start with '#’ 解决方法:注释要以#加一个空格开始 PEP 8: module level import not at top of file 解决方法:import不在文件的最上面,可能之前还有其它代码 PEP 8: expected 2 blank lines,found 0 解决方法:需要两条空白行,添加两个空白行即可 PEP 8: function name shoul...
Yes:# 与起始变量对齐foo=long_function_name(var_one,var_two,var_three,var_four)# 字典中与起始值对齐foo={long_dictionary_key:value1+value2,...}# 4 个空格缩进,第一行不需要foo=long_function_name(var_one,var_two,var_three,var_four)# 字典中 4 个空格缩进foo={long_dictionary_key:long_d...
foo=long_function_name(var_one,var_two,var_three,var_four)# 错误:# 在不使用垂直对齐时,禁止在第一行放置参数 foo=long_function_name(var_one,var_two,var_three,var_four)# 由于缩进不可区分,需要进一步的缩进 deflong_function_name(var_one,var_two,var_three,var_four):print(var_one) 4个空...
text(-3,30,'function:y=x*x',family='serif',size=15,color='r',style='italic',weight='black') plt.show() 图像中画数学公式 代码语言:javascript 代码运行次数:0 运行 AI代码解释 fig1 = plt.figure() ax1 = fig1.add_subplot(111) ax1.set_xlim([1,7]) ax1.set_ylim([1,5]) ax1....
foo = long_function_name( var_one, var_two, var_three, var_four) 如果if后面的表达式太长了要换行,"if ("(if加空格加左圆括号)自动形成了一个4空格缩进,对其他2个字符的关键字同理。(注意到这里是用的小括号的隐式续行)。这可能会和if后面跟的语句进行的一个缩进造成视觉上的混淆,PEP 8没有明确...
xxxx:1:0: C0116: Missing function or method docstring (missing-function-docstring) xxxx:1:8: C0103: Argument name "x" doesn't conform to snake_case naming style (invalid-name) xxxx:1:11: C0103: Argument name "y" doesn't conform to snake_case naming style (invalid-name) ...
/opt/conda/envs/python35-paddle120-env/lib/python3.7/site-packages/ipykernel_launcher.py:7: DeprecationWarning: Call to deprecated function get_sheet_by_name (Use wb[sheetname]). import sys In [36] # 获取单元格 #对Excel表格的操作最终都落于对单元格的操作,获取单元格有两种获取方法:sheet[...
This applies both to the imperative receive_messages() function as well as the length a generator-style receive will run for before exiting if there are no messages. Passing None (default) will wait forever, up until the 10 minute threshold if no other action is taken. NOTE: If processing...
Let’s add some documentation to the top of our function. To add a multiline comment (adocstring) to any code, enclose your comment text in triple quotes. Here’s thevsearch.pyfile once more, with a docstring added to the top of the function. Go ahead and make this change to your ...
No:# Stuff on first line forbiddenfoo=long_function_name(var_one,var_two,var_three,var_four)# 2-space hanging indent forbiddenfoo=long_function_name(var_one,var_two,var_three,var_four)# No hanging indent in a dictionaryfoo={long_dictionary_key:long_dictionary_value,...} ...