C # LINQ (7)

Most of the LINQ keywords are said, and finally, sort it out.

LINQ is a powerful tool for querying.

Then the query will be sorted.

All LINQ offers two simple sorts. Reverse and default sort.

The key words are:

By

Ascending

Descending

The students who are familiar with SQL can exit. If you look at the previous LINQ, then add the knowledge of SQL. Basically, it's not going to look.

So how do you use it?

varNubarry =New[] {0,1,2,4,5,6,7,8,9,Ten, One}; varList = fromNuminchNubarry bynum Descending//can also replace ascending, but ascending is the default sort can not writeSelectnum; foreach(varIinchlist) Console.Write ($"{i}"); 

Reverse output

The usage is still very simple.

C # LINQ (7)