我创建了一个python脚本来搜索google，提示符正常工作，但无论我输入什么都没有结果。下面是python脚本，它应该提示您进行搜索，并询问您想要多少结果，然后将其吐出到.csv文件中。

import requests
from bs4 import BeautifulSoup
import csv

def get_google_search_results_urls(query, num_results=10):
base_url = "https://www.google.com/search"
params = {"q": query, "num": num_results}

response = requests.get(base_url, params=params)
response.raise_for_status()

soup = BeautifulSoup(response.text, "html.parser")
result_urls = []

for result in soup.select(".tF2Cxc"):
    link = result.select_one("a")
    if link and link["href"].startswith("http"):
        result_urls.append(link["href"])

return result_urls

def write_urls_to_csv(urls, csv_file):
with open(csv_file, "w", newline="") as csvfile:
    csv_writer = csv.writer(csvfile)
    csv_writer.writerow(["URL"])

    for url in urls:
        csv_writer.writerow([url])

if __name__ == "__main__":
search_query = input("Enter your Google search query: ")
num_results = int(input("Enter the number of search results to fetch: "))

search_results = get_google_search_results_urls(search_query, num_results)

if search_results:
    csv_file_name = "google_search_results.csv"
    write_urls_to_csv(search_results, csv_file_name)
    print(f"Search results URLs written to {csv_file_name}")
else:
    print("No search results found.")

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