.idea/.gitignore

@@ -1,8 +0,0 @@
-# 默认忽略的文件
-/shelf/
-/workspace.xml
-# 基于编辑器的 HTTP 客户端请求
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml

.idea/Git.iml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
-    <exclude-output />
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>

.idea/misc.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
-    <output url="file://$PROJECT_DIR$/out" />
-  </component>
-</project>

.idea/modules.xml

@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/Git.iml" filepath="$PROJECT_DIR$/.idea/Git.iml" />
-      <module fileurl="file://$PROJECT_DIR$/jzzh/jzzh.iml" filepath="$PROJECT_DIR$/jzzh/jzzh.iml" />
-    </modules>
-  </component>
-</project>

.idea/vcs.xml

@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="" vcs="Git" />
-  </component>
-</project>

BaseConverter2.java

@@ -0,0 +1,75 @@
+import java.util.Scanner;
+
+public class BaseConverter {
+
+    // 将任意进制数转换为十进制数  
+    public static long convertToDecimal(String number, int base) {
+        long decimal = 0;
+        int length = number.length();
+
+        for (int i = 0; i < length; i++) {
+            char digit = number.charAt(length - 1 - i);
+            int value;
+
+            if (digit >= '0' && digit <= '9') {
+                value = digit - '0';
+            } else if (digit >= 'A' && digit <= 'F') {
+                value = digit - 'A' + 10;
+            } else if (digit >= 'a' && digit <= 'f') {
+                value = digit - 'a' + 10;
+            } else {
+                throw new IllegalArgumentException("Invalid character in number: " + digit);
+            }
+
+            decimal += value * Math.pow(base, i);
+        }
+
+        return decimal;
+    }
+
+    // 将十进制数转换为任意进制数  
+    public static String convertToBase(long decimal, int base) {
+        if (base < 2 || base > 16) {
+            throw new IllegalArgumentException("Base must be between 2 and 16");
+        }
+
+        StringBuilder result = new StringBuilder();
+        char[] digits = "0123456789ABCDEF".toCharArray();
+
+        while (decimal > 0) {
+            int remainder = (int) (decimal % base);
+            result.insert(0, digits[remainder]);
+            decimal /= base;
+        }
+
+        if (result.length() == 0) {
+            result.append('0');
+        }
+
+        return result.toString();
+    }
+
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+
+        System.out.print("Enter the number X: ");
+        String numberX = scanner.nextLine();
+
+        System.out.print("Enter the base of X (2-16): ");
+        int baseX = scanner.nextInt();
+
+        System.out.print("Enter the desired base Y (2-16): ");
+        int baseY = scanner.nextInt();
+
+        try {
+            long decimal = convertToDecimal(numberX, baseX);
+            String numberY = convertToBase(decimal, baseY);
+
+            System.out.println("The number " + numberX + " in base " + baseX + " is " + numberY + " in base " + baseY);
+        } catch (Exception e) {
+            System.err.println("Error: " + e.getMessage());
+        }
+
+        scanner.close();
+    }
+}

BaseConverterApp.java

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+import javafx.application.Application;
+import javafx.geometry.Insets;
+import javafx.scene.Scene;
+import javafx.scene.control.Button;
+import javafx.scene.control.Label;
+import javafx.scene.control.TextField;
+import javafx.scene.layout.GridPane;
+import javafx.stage.Stage;
+
+public class BaseConverterApp extends Application {
+
+    @Override
+    public void start(Stage primaryStage) {
+        GridPane grid = new GridPane();
+        grid.setPadding(new Insets(10, 10, 10, 10));
+        grid.setVgap(8);
+        grid.setHgap(10);
+
+        // 输入原始数值
+        Label lblNumber = new Label("数值:");
+        TextField txtNumber = new TextField();
+        grid.add(lblNumber, 0, 0);
+        grid.add(txtNumber, 1, 0);
+
+        // 输入原始进制
+        Label lblFromBase = new Label("原始进制:");
+        TextField txtFromBase = new TextField();
+        grid.add(lblFromBase, 0, 1);
+        grid.add(txtFromBase, 1, 1);
+
+        // 输入目标进制
+        Label lblToBase = new Label("目标进制:");
+        TextField txtToBase = new TextField();
+        grid.add(lblToBase, 0, 2);
+        grid.add(txtToBase, 1, 2);
+
+        // 转换按钮
+        Button btnConvert = new Button("转换");
+        grid.add(btnConvert, 1, 3);
+
+        // 显示结果
+        Label lblResult = new Label("结果:");
+        grid.add(lblResult, 1, 4);
+
+        // 设置场景
+        Scene scene = new Scene(grid, 300, 250);
+        primaryStage.setScene(scene);
+        primaryStage.setTitle("进制转换器");
+
+        // 添加按钮点击事件处理器
+        btnConvert.setOnAction(event -> {
+            String number = txtNumber.getText();
+            int fromBase = Integer.parseInt(txtFromBase.getText());
+            int toBase = Integer.parseInt(txtToBase.getText());
+
+            try {
+                long decimal = Long.parseLong(number, fromBase);
+                String converted = Long.toString(decimal, toBase).toUpperCase();
+                lblResult.setText("结果: " + converted);
+            } catch (NumberFormatException e) {
+                lblResult.setText("错误: 无效的输入或进制。");
+            }
+        });
+
+        primaryStage.show();
+    }
+
+    public static void main(String[] args) {
+        launch(args);
+    }
+}

README.md

@@ -0,0 +1,2 @@
+# JinZhi
+

jzzh/jzzh.iml

@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="JAVA_MODULE" version="4">
-  <component name="NewModuleRootManager" inherit-compiler-output="true">
-    <exclude-output />
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>

jzzh/src/Main.java

@@ -1,5 +0,0 @@
-public class Main {
-    public static void main(String[] args) {
-        System.out.println("Hello world!");
-    }
-}