使用递归编写在Java中创建路径的方法

public static void createPath(String sourcePath, String targetPath) {
    // 递归终止条件
    if (sourcePath.equals(targetPath)) {
        System.out.println(targetPath);
        return;
    }
    
    // 递归调用
    createPath(sourcePath, targetPath.substring(0, targetPath.lastIndexOf("/")));
    System.out.println(targetPath);
}

public static void main(String[] args) {
    String sourcePath = "/root";
    String targetPath = "/root/folder1/folder2/folder3";
    createPath(sourcePath, targetPath);
}

/root
/root/folder1
/root/folder1/folder2
/root/folder1/folder2/folder3