A few days before the planned start learning android. You learn to install the Android studio and run the first program, which encountered a lot of problems, not a detailed record of the installation process, the installation is easier than feeling the summer when installed java, but more is to follow the installation process step by step walk . But which also encountered a lot of problems.
1, open an Android project after page
2, the menu bar
3, file structure, here through video tutorials, I learned that each app is a moudle. An app corresponding to a moudle.
My application is a moudle, the main source file in another app
java: contains the source code java
res: contains all the non-code resources, e.g. XML layout, the UI strings and bitmap images.
3, run
Run successfully, the middle of a problem is encountered, run the phone emulator, you must first start the virtual computer, then that is under the virtual mode BIOS setting is turned on.