A simple calculator app using Kotlin in Android Studio
?Calculator (personal project)
Summary
A simple calculator app using Kotlin in Android Studio.
1️⃣update colors, theme, drawable 2️⃣update activity_main.xml (using toolbar, textView, tableLayout) 3️⃣By using on-click, the click function is used when the button is pressed. 4️⃣update Mainactivity.kt (findViewById, append, text.dropLast/split/isEmpty/contains, Toast) *operator can be used only once
Development Environment
| category | content |
|---|---|
| OS | Windows 10 Home |
| Language | kotlin 213-1.7.20 |
| Editor | Android Studio 11.0.13 |
| Github | https://github.com/eunkeem/calculator |