Android Studio shortcut keys use

Now the use of the Android Studio shortcut is organized as follows:

Shortcut keys	Role
ALT + ENTER	Import package, auto fix
CTRL + N	Find class
Ctrl+shift+n	Find Files
Ctrl+alt+l	Formatting code
Alt+insert	Generate code (such as Get,set method, constructor, etc.)
Ctrl+e or Alt+shift+c	Recently changed code
Ctrl+shift+alt+n	Find a method or variable in a class
Ctrl+x	Delete Row
ctrl+/or ctrl+shift+/	Comments (//or)
Ctrl+j	Automatic code
Ctrl+h	Show class structure diagram
Ctrl+q	Show Comment Document
Alt+1	Quickly open or hide the project panel
ctrl+alt+ Left/right	Go back to the last browse location
ALT + Up/down	Quickly move the positioning between methods
Ctrl+shift+up/down	The code moves up/down.
Ctrl+w	Check the code to have another effect on the row
Ctrl+f12	The structure of the current file can be displayed
Ctrl+alt+t	The code can be wrapped within a block, for example Try/catch

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Android Studio shortcut keys use