From f0a244d75944335c278f6090e2bc10a5d36ba27f Mon Sep 17 00:00:00 2001
From: First nakub <67160191@go.buu.ac.th>
Date: Wed, 26 Mar 2025 21:11:35 +0700
Subject: [PATCH] "Calculator"
---
src/Test.java | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/Test.java b/src/Test.java
index efcb282..79a7ac4 100644
--- a/src/Test.java
+++ b/src/Test.java
@@ -53,7 +53,6 @@ public class Test implements WindowListener, ActionListener {
bDot = new Button(".");
bEqual = new Button("=");
- // Add listeners to buttons
b1.addActionListener(this);
b2.addActionListener(this);
b3.addActionListener(this);
@@ -71,7 +70,6 @@ public class Test implements WindowListener, ActionListener {
bDiv.addActionListener(this);
bEqual.addActionListener(this);
- // Add buttons to panel
p2.add(b7);
p2.add(b8);
p2.add(b9);
@@ -125,7 +123,7 @@ public class Test implements WindowListener, ActionListener {
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
- // If a number or decimal is pressed
+
if (cmd.equals("0") || cmd.equals("1") || cmd.equals("2") || cmd.equals("3") ||
cmd.equals("4") || cmd.equals("5") || cmd.equals("6") || cmd.equals("7") ||
cmd.equals("8") || cmd.equals("9") || cmd.equals(".")) {
@@ -138,7 +136,7 @@ public class Test implements WindowListener, ActionListener {
operator = cmd;
numStr = "";
}
- // If equal sign is pressed
+
else if (cmd.equals("=")) {
operand2 = numStr;
num1 = Double.parseDouble(operand1);
--
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