how to build apk in flutter android studio code example

Example 1: flutter apk build

flutter build apk --split-per-abi

Example 2: flutter generate apk

flutter build appbundle

Example 3: sign flutter app android studio

keytool -genkey -v -keystore c:/Users/USER_NAME/key.jks -storetype JKS -keyalg RSA -keysize 2048 -validity 10000 -alias key