批量搜索、查找和删除目录、子目录和文件？

import os

# 批量搜索目录、子目录和文件
def search_files(directory, search_pattern):
    for root, dirs, files in os.walk(directory):
        for file in files:
            if search_pattern in file:
                print(os.path.join(root, file))

# 批量删除目录、子目录和文件
def delete_files(directory, delete_pattern):
    for root, dirs, files in os.walk(directory):
        for file in files:
            if delete_pattern in file:
                os.remove(os.path.join(root, file))
        for dir in dirs:
            if delete_pattern in dir:
                os.rmdir(os.path.join(root, dir))

# 调用函数进行搜索和删除
search_files('/path/to/directory', '.txt')
delete_files('/path/to/directory', '.bak')

import java.io.File;

// 批量搜索目录、子目录和文件
public void searchFiles(File directory, String searchPattern) {
    File[] files = directory.listFiles();
    if (files != null) {
        for (File file : files) {
            if (file.isDirectory()) {
                searchFiles(file, searchPattern);
            } else if (file.getName().contains(searchPattern)) {
                System.out.println(file.getAbsolutePath());
            }
        }
    }
}

// 批量删除目录、子目录和文件
public void deleteFiles(File directory, String deletePattern) {
    File[] files = directory.listFiles();
    if (files != null) {
        for (File file : files) {
            if (file.isDirectory()) {
                deleteFiles(file, deletePattern);
            } else if (file.getName().contains(deletePattern)) {
                file.delete();
            }
        }
    }
}

// 调用函数进行搜索和删除
searchFiles(new File("/path/to/directory"), ".txt");
deleteFiles(new File("/path/to/directory"), ".bak");