Counter-App

A Simple Counter App in Android that increases the count number on click of the button.

Inspired by the Udemy course on The Complete Android 15 Course -Build 82 Apps [Java& Kotlin] Created by Abbass Masri.

Understood and Implemented concepts-

• Android Components
  • Activity
    • State Changes
      • onSaveInstanceState(@NonNull Bundle outState)
• Static User Interface
  • Views & Widgets
    • TextView
    • Button
      • setOnClickListener()
  • ViewGroup
    • ConstraintLayout
• UI Resources
  • Drawables
    • Set particular image as background

Extra features and functions added by me-

• On device rotation the counter number remains same. (used onSaveInstanceState())
• Made status bar transparent

Output Screenshot-

Output Video-

Screen_recording_20240517_204826.mp4