Python字典多行输入技巧及换行处理方法详解

Python字典如何换行

Python字典换行的方法如下&＃xff1a;

1、换行时保证行尾是逗号即可a &＃61; {"key0": "val0",

"key1": "val1",

"key2": "val2"}

2、在长度不影响阅读的情况下这种写法也是允许的&＃xff1a;a &＃61; {"key0": "val0", "key1": "val1",

"key2": "val2", "key3": "val3",

"key4": "val4", "key5": "val5"}

注意这种情况下&＃xff0c;每一行第一个非空白字符都要和第一行的括号后的字符对齐&＃xff0c;并且最后的括号是不换行&＃xff08;直接跟在最后一个元素后面&＃xff09;的。

3、另外一种换行方法如下&＃xff1a;a &＃61; {

"key0": "val0",

"key1": "val1",

"key2": "val2"

}

a &＃61; {

"key0": "val0",

"key1": "val1",

"key2": "val2"

}

或是a &＃61; {

"key0": "val0", "key1": "val1",

"key2": "val2", "key3": "val3",

"key4": "val4", "key5": "val5"

}

a &＃61; {

"key0": "val0", "key1": "val1",

"key2": "val2", "key3": "val3",

"key4": "val4", "key5": "val5"

}

这种情况下&＃xff0c;内容的每一行都需要比第一行只多一层缩进&＃xff08;即4个空格&＃xff09;

Python中文网&＃xff0c;大量Python视频教程&＃xff0c;欢迎学习&＃xff01;