FINALS

Subdecks (1)

Cards (60)

  • If question has input stream, what is the answer?
    input stream
  • If question has output stream, what is the answer?
    output stream
  • This refers to the package that we use to read and write data from different sources.
    java.io
  • class write oriented data into a file; class na kailangan nating mag-create ng object; ginagamit to write data sa ating text file
    filewriter
  • It is used to write the string into a file writer.
    Parameter must be in String
  • Package that we use to import a scanner.
    java.lang.Scanner
  • It reads bytes and decode them into character into specified char sets.
    input stream reader
  • The package we use to import the buffer reader and input stream reader.
    java.lang.package
  • It creates an input stream reader that uses the default char set.
    inputstreamreader(inputstream.in)
  • Which class is used under the java.io.package that is used to gain access to read a file?
    fileinputstreamreader
  • gumagamit ng compareto method, ginagamit natural ordering the objects sa loob ng array
    priority cue
  • TRUE OR FALSE. Object classes does not maintain insertion order and is synchronized; kapag nag-call tayo ng instance ng array na 'yon, mawawala na yung insertion order.
    True
  • TRUE OR FALSE. List can store multiple different data types.
    False
  • If "collection interface," ang package na need i-import.
    java.util.package
  • kapag "an ordered set of elements" // ano yung nagre-rerepreset sa ordered set of elements

    set
  • An API to develop graphical user interface in java.
    abstract window kit
  • text fields, scrollbars, buttons
    components
  • Which of the following packages should you use to import grid layout class?
    java.awt.*
  • TRUE OR FALSE. java.awt.package can only contain grid layout, flow layout, and card layout.
    True
  • What can java.awt.package contain?
    grid layout, flow layout, card layout
  • “Normal implementation of checkbox without string as a label”
    checkbox()
  • What package do we use to implement event handling classes?
    java.awt.event
  • TRUE OR FALSE. Inspecting does not generate any event object, only typing, clicking, and pressing generate event handler or event handling objects.
    True
  • Which among the following does NOT generate any event object?
    • Typing
    • Clicking
    • Inspecting
    • Pressing
    Inspecting
  • What do you call these: use inner class, event delegation model, use of adapter class
    Event handling techniques
  • Enumerate three event handling techniques
    1. Use inner class
    2. Event Delegation Model
    3. Use of Adapter Class
  •  This refers to the method na nae-envoke natin when an event is being called or kapag nagge-generate tayo ng event object.
    events
  • This  represents a graphical element click such as a button or item into a list.
    action event
  • it is the object that LISTENS... from the word "listens,"
    listens class object
  • It is a part of java foundation classes and is used to create various applications.
    Java GUI