无法分配给条件表达式语法错误
[英]Can't assign to conditional expression syntax error
问题描述
Any idea what am I doing wrong into this one line if/else conditional expression?
知道如果/其他条件表达式在这一行中我做错了什么吗？
model_gender = '' if model_props.gender == 'MALE' else model_gender = ' [F]'
I get this error:我收到此错误：
model_gender = '' if model_props.gender == 'MALE' else model_gender = ' [F]'
^
SyntaxError: can't assign to conditional expression
1 个解决方案
解决方案1
4 已采纳 2020-11-27 12:01:13
model_gender = '' if model_props.gender == 'MALE' else model_gender = ' [F]'
^
the error should have pointed here instead
The syntax for a conditional expression is A if C else B , which is weird and different from your usual if statement.条件表达式的语法是A if C else B ，这很奇怪，与您通常的if语句不同。 So the correct way to write this is not to repeat the assignment:所以正确的写法是不要重复赋值：
model_gender = '' if model_props.gender == 'MALE' else ' [F]'
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