The Python code needs to be indented in some cases where one part of the code needs to be written in a block. Some cases where we need to use indentation and might get an unexpected indent error if we don’t do that are: The if-else conditional statement A for or a while loop A ...
main.py:11:10: W503 linebreakbefore binary operator main.py:11:10: E128 continuation line under-indentedforvisual indent 然后我们只需要根据信息上所示找到对应的代码行数进行修改即可。 静态类型检查工具 由于PEP 484 提案的出现,开始使得 Python 也可以像静态类型语言那样为变量、参数或函数返回值标注相应的...
To make it easier to read, you can indent each of your lines by using curly braces, parentheses and brackets also. If you wish to use curly brace syntax in your code but don’t want them at the beginning of each sentence (as in this example), then simply place an empty pair of par...
3)错误的使用缩进量。(导致“IndentationError:unexpected indent”、“IndentationError:unindent does not match any outer indetation level”以及“IndentationError:expected an indented block”) 记住缩进增加只用在以:结束的语句之后,而之后必须恢复到之前的缩进格式。该错误发生在如下代码中: print('Hello!') print...
import time, sys indent = 0 # How many spaces to indent. indentIncreasing = True # Whether the indentation is increasing or not. 首先,我们将导入time和sys模块。我们的程序使用两个变量:indent变量记录八个星号之前缩进了多少个空格,而indentIncreasing包含一个布尔值来确定缩进量是增加还是减少。 代码语言...
exit() print('Rainbow, by Al Sweigart email@protected') print('Press Ctrl-C to stop.') time.sleep(3) indent = 0 # How many spaces to indent. indentIncreasing = True # Whether the indentation is increasing or not. try: while True: # Main program loop. print(' ' * indent, end='...
Close the current window (ask to save if unsaved)关闭当前窗口(如果未保存则要求保存)。 Exit退出 Close all windows and quit lDLE (ask to save unsaved windows)关闭所有窗口并退出空闲状态(要求保存未保存的窗口)。 图2 File菜单 二、编辑(Edit)菜单 ...
IndentationError:unexpected indent 1. 这种错误通常发生在以下情况下: 在一个代码块中缩进了额外的空格或制表符。 在一个代码块中嵌套了过多的缩进层级。 出现这种情况后,我们需要及时解决缩进问题,以确保代码的正确性和可读性。 解决方法 如果我们不小心缩进太多,想要一次性删除多余的缩进,可以使用一些编辑器或集成...
1. 在 "setting.json" 中添加如下代码并保存:"python.terminal.launchArgs": ["-m", "IPython", "--no-autoindent"], "multiCommand.commands": [ { "command": "multiCommand.executeIPython", "sequence": [ "python.execSelectionInTerminal", "workbench.action.terminal.focus", "...
text-indent 设置文字首行缩进,如:text-indent:24px; 设置文字首行缩进24px text-align 设置文字水平对齐方式,如text-align:center 设置文字水平居中 css颜色表示法 css颜色值主要有三种表示方法: 1、颜色名表示,比如:red 红色,gold 金色 2、rgb表示,比如:rgb(255,0,0)表示红色 ...