打印嵌套列表，在一行代码中选择所有特定项目

Question

I'm trying to print all the students that have "A" with one line of print code. What am I doing wrong?

students = [["Will", "B"], ["Kate", "B"], ["Max", "A"], 
["Elsa", "C"], ["Alex", "B"], ["Chris", "A"]]
print([dict(students)],(for v in [dict(students)]).items()=='A')

Answer 1

This is python? You can just do:

[keys for keys,values in dict(students).items() if values == 'A']