• The main code is contained in Java Project\Calculator\src directory named as CalcV.java. • The video demo is contained in the Java Project directory. • awt package is imported with eventqueue, font, ...
Graphical User Interface (GUI): Created using Java's AWT and Swing packages, following a precise 4x4 grid layout including digits (0-9), arithmetic operations, an equal sign (=), and an all-clear (AC) ...