diff --git a/AI协助记录.txt b/AI协助记录.txt deleted file mode 100644 index c638133..0000000 --- a/AI协助记录.txt +++ /dev/null @@ -1,3 +0,0 @@ -本次作业由AI协助完成，我全程参与学习与实践。 -在AI指导下，我了解了Python与Java的基础语法差异，一步步完成温度转换程序的移植，学习了Java注释、变量、方法等基础用法。 -我按照要求编写规范注释，测试基础交互功能，在AI帮助下理解命令行参数与文件批量处理逻辑，并亲手调试运行，完成三项功能测试与结果记录。 \ No newline at end of file diff --git a/README.md b/README.md deleted file mode 100644 index 71b5836..0000000 --- a/README.md +++ /dev/null @@ -1,28 +0,0 @@ -\#温度转换程序 - - - -编译命令： - -javac TemperatureConverter.java - - - -运行命令： - -1\.交互模式： - -java TemperatureConverter - -2\.命令行模式： - -java TemperatureConverter 36.6 C - -3\.文件批量： - -java TemperatureConverter -file temps.txt - - - -功能：实现摄氏与华氏温度互相转换 - diff --git a/TemperatureConverter.java b/TemperatureConverter.java deleted file mode 100644 index 266ea40..0000000 --- a/TemperatureConverter.java +++ /dev/null @@ -1,105 +0,0 @@ -import java.util.Scanner; - import java.io.File; - import java.io.FileNotFoundException; - /** - * 温度转换器 - * 支持摄氏度(C)与华氏度(F)之间互相转换 - * 额外支持：命令行参数调用、文件批量转换 - */ - public class TemperatureConverter { - /** - * 摄氏度转换为华氏度 - * @param c 摄氏温度 - * @return 转换后的华氏温度 - */ - public static double celsiusToFahrenheit(double c) { - return c * 9.0 / 5.0 + 32.0; - } - /** - * 华氏度转换为摄氏度 - * @param f 华氏温度 - * @return 转换后的摄氏温度 - */ - public static double fahrenheitToCelsius(double f) { - return (f - 32.0) * 5.0 / 9.0; - } - /** - * 统一执行温度转换并输出结果 - * @param value 温度数值 - * @param unit 温度单位（C/F） - */ - public static void convert(double value, String unit) { - if (unit.startsWith("C")) { - double f = celsiusToFahrenheit(value); - System.out.printf("%.2f °C = %.2f °F\n", value, f); - } else if (unit.startsWith("F")) { - double c = fahrenheitToCelsius(value); - System.out.printf("%.2f °F = %.2f °C\n", value, c); - } else { - System.out.println("未知单位，请使用 C 或 F。"); - } - } - /** - * 从文件批量读取温度并转换 - * @param fileName 待读取的文件名 - */ - public static void batchConvert(String fileName) { - try { - Scanner fileScanner = new Scanner(new File(fileName)); - System.out.println("===== 批量转换结果 ====="); - while (fileScanner.hasNextLine()) { - String line = fileScanner.nextLine().trim(); - if (line.isEmpty()) continue; - String[] parts = line.split("\\s+"); - double val = Double.parseDouble(parts[0]); - String unit = parts[1].toUpperCase(); - convert(val, unit); - } - fileScanner.close(); - } catch (FileNotFoundException e) { - System.out.println("文件不存在：" + fileName); - } - } - /** - * 程序主入口 - */ - public static void main(String[] args) { - // 优先处理文件批量转换指令 - if (args.length == 2 && args[0].equals("-file")) { - batchConvert(args[1]); - return; - } - // 处理普通命令行参数 - if (args.length == 2) { - try { - double val = Double.parseDouble(args[0]); - String unit = args[1].toUpperCase(); - convert(val, unit); - return; - } catch (Exception e) { - System.out.println("命令行参数错误！示例：36.6 C"); - return; - } - } - // 交互模式（无参数时进入） - Scanner scanner = new Scanner(System.in); - System.out.print("请输入要转换的温度与单位（例如 36.6 C 或 97 F）："); - String s = scanner.nextLine().trim(); - if (s.isEmpty()) { - System.out.println("输入为空，程序退出。"); - return; - } - String[] parts = s.split(" "); - double value; - String unit; - try { - value = Double.parseDouble(parts[0]); - unit = parts.length > 1 ? parts[1].toUpperCase() : "C"; - } catch (Exception e) { - System.out.println("输入解析失败，请按示例输入：36.6 C"); - return; - } - convert(value, unit); - scanner.close(); - } - } \ No newline at end of file diff --git a/temps.txt b/temps.txt deleted file mode 100644 index ba806d4..0000000 --- a/temps.txt +++ /dev/null @@ -1,5 +0,0 @@ -36.5 C -98 F -0 C -100 C -212 F \ No newline at end of file diff --git a/w1-王亦菲-202506050305/AI协助记录.txt b/w1/AI协助记录.txt similarity index 100% rename from w1-王亦菲-202506050305/AI协助记录.txt rename to w1/AI协助记录.txt diff --git a/w1-王亦菲-202506050305/HelloWorld.java b/w1/HelloWorld.java similarity index 100% rename from w1-王亦菲-202506050305/HelloWorld.java rename to w1/HelloWorld.java diff --git a/w1-王亦菲-202506050305/README.md b/w1/README.md similarity index 100% rename from w1-王亦菲-202506050305/README.md rename to w1/README.md diff --git a/w1-王亦菲-202506050305/TemperatureConverter.java b/w1/TemperatureConverter.java similarity index 100% rename from w1-王亦菲-202506050305/TemperatureConverter.java rename to w1/TemperatureConverter.java diff --git a/w1-王亦菲-202506050305/temps.txt b/w1/temps.txt similarity index 100% rename from w1-王亦菲-202506050305/temps.txt rename to w1/temps.txt diff --git a/w1-王亦菲-202506050305/运行输出.jpg b/w1/运行输出.jpg similarity index 100% rename from w1-王亦菲-202506050305/运行输出.jpg rename to w1/运行输出.jpg diff --git a/w2-王亦菲-202506050305/AI协助记录.txt b/w2/AI协助记录.txt similarity index 100% rename from w2-王亦菲-202506050305/AI协助记录.txt rename to w2/AI协助记录.txt diff --git a/w2-王亦菲-202506050305/DataCleaner.java b/w2/DataCleaner.java similarity index 100% rename from w2-王亦菲-202506050305/DataCleaner.java rename to w2/DataCleaner.java diff --git a/w2-王亦菲-202506050305/README.md b/w2/README.md similarity index 100% rename from w2-王亦菲-202506050305/README.md rename to w2/README.md diff --git a/w2-王亦菲-202506050305/运行输出.jpg b/w2/运行输出.jpg similarity index 100% rename from w2-王亦菲-202506050305/运行输出.jpg rename to w2/运行输出.jpg diff --git a/w3/AI协助记录.txt b/w3/AI协助记录.txt new file mode 100644 index 0000000..759e8e6 --- /dev/null +++ b/w3/AI协助记录.txt @@ -0,0 +1,4 @@ +在本次Java开发中，我让AI为银行账户类 BankAccount 生成测试用例， +以验证账户创建、姓名修改、存取款等功能。 +在编译运行时，我遇到了拼写错误、格式缺失、方法未定义等语法问题， +AI逐一帮我定位并修正，同时指导我完成命令行编译与运行，最终成功执行测试用例。 \ No newline at end of file diff --git a/w3/BankAccount.java b/w3/BankAccount.java new file mode 100644 index 0000000..498d0fe --- /dev/null +++ b/w3/BankAccount.java @@ -0,0 +1,49 @@ +public class BankAccount { + private String accountNumber; + private String ownerName; + private double balance; + + public BankAccount(String accountNumber,String ownerName){ + this.accountNumber=accountNumber; + this.ownerName=ownerName; + this.balance=0.0; + } + + public String getAccountNumber(){ + return accountNumber; + } + + public void setOwnerName(String ownerName){ + this.ownerName=ownerName; + } + + public String getOwnerName(){ + return ownerName; + } + + public double getBalance(){ + return balance; + } + + public void deposit(double amount){ + if (amount>0){ + this.balance+=amount; + System.out.println("存款成功！存入金额："+amount+"元，当前余额："+this.balance+"元"); + }else { + System.out.println("存款失败！存款金额必须大于0"); + } + } + + public void withdraw(double amount){ + if (amount<=0){ + System.out.println("取款失败！取款金额必须大于0"); + } else if (amount>this.balance){ + System.out.println("取款失败！余额不足，当前余额："+this.balance+"元"); + } else { + this.balance-=amount; + System.out.println("取款成功！取出金额："+amount+"元，当前余额："+this.balance+"元"); + } + } +} + + diff --git a/w3/README.md b/w3/README.md new file mode 100644 index 0000000..e44b07b --- /dev/null +++ b/w3/README.md @@ -0,0 +1,18 @@ +功能： + +实现一个银行账户类 BankAccount， + +支持账户创建、户主姓名设置、存款、取款和余额查询，并对非法金额、余额不足等情况做异常判断。 + + + +编译命令： + +javac BankAccount.java TestBankAccount.java + + + +运行命令： + +java TestBankAccount + diff --git a/w3/TestBankAccount.java b/w3/TestBankAccount.java new file mode 100644 index 0000000..db35fcf --- /dev/null +++ b/w3/TestBankAccount.java @@ -0,0 +1,25 @@ +public class TestBankAccount{ + //测试方法（main方法，用于验证功能） + public static void main(String[] args) { + // 创建账户 + BankAccount account = new BankAccount("622202123456789", "张三"); + + // 测试查询 + System.out.println("账户号：" + account.getAccountNumber()); + System.out.println("户主姓名：" + account.getOwnerName()); + System.out.println("初始余额：" + account.getBalance()); + + // 测试修改户主姓名 + account.setOwnerName("李四"); + System.out.println("修改后户主姓名：" + account.getOwnerName()); + + // 测试存款 + account.deposit(1000); + account.deposit(-500); // 测试无效存款 + + // 测试取款 + account.withdraw(300); + account.withdraw(800); // 测试余额不足 + account.withdraw(-200); // 测试无效取款 + } + } \ No newline at end of file diff --git a/w3/运行输出.jpg b/w3/运行输出.jpg new file mode 100644 index 0000000..05a8067 Binary files /dev/null and b/w3/运行输出.jpg differ diff --git a/运行输出.jpg b/运行输出.jpg deleted file mode 100644 index 7933fa2..0000000 Binary files a/运行输出.jpg and /dev/null differ