- Start an intent from android
- getExternalFilesDir (Context)
- setContentView (Activity)
- findViewById (Activity)
- BufferedInputStream (java.io)
A BufferedInputStream adds functionality to another input stream-namely, the
ability to buffer the i
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- InputStreamReader (java.io)
A class for turning a byte stream into a character stream. Data read from the
source input stream is
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- ImageIO (javax.imageio)
- JComboBox (javax.swing)
- Top 12 Jupyter Notebook extensions