[PDF] calculator program in java using awt

  • How to create calculator in Java AWT?

    We first have to create a calculator class that extends the JFrame class to get started.
    By extending the JFrame class, we are making our calculator class inherit all the properties of the JFrame class.
    Note: JFrame is a class made available by the swing package.
    So we need to import the swing package as well.

  • How to write a calculator program in Java?

    AWT stands for Abstract window toolkit is an Application programming interface (API) for creating Graphical User Interface (GUI) in Java.
    It allows Java programmers to develop window-based applications.
    AWT provides various components like button, label, checkbox, etc. used as objects inside a Java Program.

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/* PROGRAM TO IMPLEMENT SIMPLE CALCULATOR USING AWT

PROGRAM TO IMPLEMENT SIMPLE CALCULATOR USING AWT*/ import java.awt.*; import java.awt.event.*; import java.applet.*;.



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