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lsy2246 2024-05-30 18:33:22 +08:00
parent acd4b7ef36
commit a9fa4915e3
3 changed files with 138 additions and 77 deletions
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69
c/code/data_struct/main.c Normal file
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#include <stdio.h>
#include <malloc.h>
struct link_list_struct
{
struct link_list_struct * back_node;
int current_data;
};
void add_node ( struct link_list_struct **current_node , int content )
{
struct link_list_struct *new_node = malloc(sizeof(struct link_list_struct));
new_node->back_node = *current_node;
new_node->current_data = content;
*current_node = new_node;
};
void delete_node(struct link_list_struct **current_node){
if(*current_node == NULL){
printf ("当前没有结点\n");
}
else{
struct link_list_struct *tmp_node;
tmp_node = *current_node;
*current_node = (*current_node)->back_node;
free (tmp_node);
}
}
void view_node(struct link_list_struct *current_node){
if(current_node == NULL){
printf ("当前没有结点\n");
}
else{
printf ("%d\n",current_node->current_data);
}
}
int main ()
{
enum {add=1,delete,view};
struct link_list_struct *current_node=NULL;
while( true){
printf ("1.增加\n");
printf ("2.删除\n");
printf ("3.查看\n");
printf ("请输入:");
int pick;
scanf_s ("%d",&pick);
if(pick==add)
{
int content;
printf ("请输入要添加的数值:");
scanf_s ("%d",&content);
add_node (&current_node,content);
}
else if(pick==delete)
{
delete_node(&current_node);
}
else if(pick==view)
{
view_node (current_node);
}
}
}

69
c/code/data_struct/stack.c Normal file
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#include <stdio.h>
#include <malloc.h>
struct link_list_struct
{
struct link_list_struct * back_node;
int current_data;
};
void add_node ( struct link_list_struct **current_node , int content )
{
struct link_list_struct *new_node = malloc(sizeof(struct link_list_struct));
new_node->back_node = *current_node;
new_node->current_data = content;
*current_node = new_node;
};
void delete_node(struct link_list_struct **current_node){
if(*current_node == NULL){
printf ("当前没有结点\n");
}
else{
struct link_list_struct *tmp_node;
tmp_node = *current_node;
*current_node = (*current_node)->back_node;
free (tmp_node);
}
}
void view_node(struct link_list_struct *current_node){
if(current_node == NULL){
printf ("当前没有结点\n");
}
else{
printf ("%d\n",current_node->current_data);
}
}
int main ()
{
enum {add=1,delete,view};
struct link_list_struct *current_node=NULL;
while( true){
printf ("1.增加\n");
printf ("2.删除\n");
printf ("3.查看\n");
printf ("请输入:");
int pick;
scanf_s ("%d",&pick);
if(pick==add)
{
int content;
printf ("请输入要添加的数值:");
scanf_s ("%d",&content);
add_node (&current_node,content);
}
else if(pick==delete)
{
delete_node(&current_node);
}
else if(pick==view)
{
view_node (current_node);
}
}
}

77
python/test/script.py
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from selenium import webdriver # 驱动
from selenium.webdriver.common.by import By # 解析方式
from selenium.webdriver import Keys # 模拟按键
from selenium.webdriver.common.action_chains import ActionChains
import time
# 开启无头浏览器
from selenium.webdriver.chrome.options import Options
class google_map_script:
def __init__(self, url, head, frequency):
self.url = url
self.head = head
self.frequency = frequency
def start(self):
if self.head:
options = Options()
options.add_argument("--headless")
options.add_argument("--disable-gpu")
driver = webdriver.Chrome(options=options) # 创建浏览器对象
else:
driver = webdriver.Chrome()
def work(self, driver):
driver.get(self.url)
time.sleep(3)
scrollable_element = driver.find_element(By.XPATH,
'//*[@id="QA0Szd"]/div/div/div[1]/div[2]/div/div[1]/div/div/div[1]/div[1]')
for i in range(10):
scrollable_element.send_keys(Keys.PAGE_DOWN)
time.sleep(1)
divs = driver.find_elements(By.XPATH,
'//div/div/div[1]/div[2]/div/div[1]/div/div/div[1]/div[1]/div[not(@class)]')
for div in divs:
info_dict = {"店名": "", "地址": "", "电话": "", "网站": "", "Plus Code": "", "星期一": "", "星期二": "",
"星期三": "",
"星期四": "", "星期五": "", "星期六": "", "星期日": ""}
info_content = []
div.click()
time.sleep(1)
info_path_1 = "//div/div/div[1]/div[3]/div/div[1]/div/div/div[2]/div[7]"
info_path_2 = "//div/div/div[1]/div[3]/div/div[1]/div/div/div[2]/div[8]"
title = driver.find_element(By.XPATH,
'//div/div/div[1]/div[3]/div/div[1]/div/div/div[2]/div[2]/div/div[1]/div[1]/h1').text
info_dict["店名"] = title
info_divs = driver.find_element(By.XPATH, info_path_1)
role_test = info_divs.get_attribute("role")
if role_test == "presentation":
info_divs = driver.find_element(By.XPATH, info_path_2)
a_s = info_divs.find_elements(By.XPATH, './/a')
button_s = info_divs.find_elements(By.XPATH, './/button')
for a in a_s:
a_info = a.get_attribute("aria-label")
if a is not None:
info_content.append(a_info)
for button in button_s:
button_info = button.get_attribute("aria-label")
if button_info is not None:
info_content.append(button_info)
for info in info_content:
tmp_content = info.split(":", 1)
if tmp_content[0] in ["地址", "电话", "Plus Code", "网站"]:
info_dict[tmp_content[0]] = tmp_content[1].strip()
tmp_content = info.split("，", 1)
if tmp_content[0] in ["星期一", "星期二", "星期三", "星期四", "星期五", "星期六", "星期日"]:
tmp_time = tmp_content[1].split("、", -1)
info_dict[tmp_content[0]] = tmp_time[0].strip()
print(info_dict)