Try making a calculator app in Java

The Java development environment uses OpenJDK 11.0.4 installed on Ubuntu 18.04.

Let's make a GUI calculator application using Java that I was studying before. The GUI part uses javax.swing.

The table of contents below is a rough list of immediate goals. I am thinking of updating it as it progresses.

I think there are many unfamiliar parts, so there may be parts that are misused or interpreted, such as programming terms. I would appreciate it if you could give me some advice at that time.

table of contents

  1. Display application window
  2. Create a display area in the window.
  3. Add button

Reference site

Recommended Posts

Try making a calculator app in Java
Create a TODO app in Java 7 Create Header
Rock-paper-scissors app in Java
Try to create a bulletin board in Java
Try using RocksDB in Java
Try calling JavaScript in Java
Try developing Spresense in Java (1)
Try functional type in Java! ①
Try to solve a restricted FizzBuzz problem in Java
Let's make a calculator application in Java ~ Display the application window
How to develop and register a Sota app in Java
Try implementing Android Hilt in Java
Make a language! (Making a simple calculator ②)
3 Implement a simple interpreter in Java
I made a shopify app @java
Create a new app in Rails
Try running Selenuim 3.141.59 in eclipse (java)
Try an If expression in Java
A simple sample callback in Java
Make a language! (Making a simple calculator ①)
Try to create a server-client app
Try running AWS X-Ray in Java
Try to implement Yubaba in Java
Get stuck in a Java primer
About returning a reference in a Java Getter
What is a class in Java language (3 /?)
When seeking multiple in a Java array
Try to solve Project Euler in Java
Try to implement n-ary addition in Java
Try using the Stream API in Java
Java creates a table in a Word document
Try using JSON format API in Java
Java creates a pie chart in Excel
Try calling the CORBA service in Java 11+
What is a class in Java language (2 /?)
Try running a Kubernetes Job from Java
Deploy a Java web app on Heroku
I made a calculator app on Android
Implement something like a stack in Java
Split a string with ". (Dot)" in Java
Creating a matrix class in Java Part 1
Try with resources statement in web app
I made a primality test program in Java
Two ways to start a thread in Java + @
The story of making ordinary Othello in Java
Read a string in a PDF file with Java
Create a CSR with extended information in Java
Let's make a calculator application with Java ~ Create a display area in the window
A story about the JDK in the Java 11 era
Partization in Java
Try scraping about 30 lines in Java (CSV output)
How to display a web page in Java
[Android / Java] Operate a local database in Room
Try Java 8 Stream
Measure the size of a folder in Java
Code to escape a JSON string in Java
Changes in Java 11
Second decoction: Try an If expression in Java
Try using Sourcetrail (win version) in Java code
Rock-paper-scissors in Java
Try using GCP's Cloud Vision API in Java