[%] c# 9 변경점

[익명(175.223)]

https://devblogs.microsoft.com/dotnet/welcome-to-c-9-0/

[Penguin(175.208)]

링크 ㅁㅈㅎ

[4:15(211.36)]

https://devblogs.microsoft.com/dotnet/welcome-to-c-9-0/

[?(175.223)]

요약

[ns(qwer2357)]

Immutable 지원강화, 함슬람흉내, Python흉내 강화.