SqLite CURD Operations
1. Create Helper Class public class DatabaseHelper extends SQLiteOpenHelper { public static final String Database_name = "Students.db"; public static final String Table_name = "Student_table"; public static final String col_id = "Id"; public static final String col_name = "name"; public static final String col_marks = "marks"; public DatabaseHelper(@Nullable Context context) { super(context, Database_name, null, 1); } @Override public void onCreate(SQLiteDatabase db) { db.execSQL("create table " + Table_name +" (Id INTEGER PRIMARY KEY AUTOINCREMENT, name TEXT , marks INTEGER)"); } @Override public void onUpgrade(SQLi...