Python案例-人物大战和爬虫

人物大战

class hero:
    def __init__(self,name,shengming,gongjili,fangyu):
        self.name =name
        self.shenming = shengming
        self.gonjili = gongjili
        self.fangyu = fangyu
    def shanghai(self, hurt):
        if self.shenming > (hurt - self.fangyu):
            self.shenming -= hurt- self.fangyu
        else:
            self.shenming = 0
    def isDead(self):
        if self.shenming == 0:
            return True
        else:
            return False

name = input('请输入英雄1的名字：')
gonjili = int(input('请输入' + name + '的攻击力（51-100）'))
fangyu = int(input('请输入' + name + '防御值（1-50）'))
hero1 = hero(name,100,gonjili,fangyu)

name = input('请输入英雄2的名字：')
gonjili = int(input('请输入' + name + '的攻击力（51-100）'))
fangyu = int(input('请输入' + name + '防御值（1-50）'))
hero2 = hero(name,100,gonjili,fangyu)
for i in range(1,100):
    print("第%d回合"%(i))
    hero2.shanghai(hero1.gonjili)
    if hero2.isDead():
        print("游戏结束，%s胜利"%(hero1.name))
        break
    hero1.shanghai(hero2.gonjili)
    if hero1.isDead():
        print("游戏结束，%s胜利" % (hero2.name))
        break
    print("%s生命值:%d,%s生命值：%d"%(hero1.name,hero1.shenming,hero2.name,hero2.shenming))

使用Tkinter丰富界面

https://blog.csdn.net/m0_73608980/article/details/135178335

from tkinter import *
import tkinter as tk
import tkinter.messagebox as messagebox

win = Tk()
win.geometry('800x600')
expand = True
win.title('人物大战')
title_lab = tk.Label(win, text='请输入英雄的相关属性：', bg='LightGrey', font='仿宋 20  bold')
title_lab.place(x=250,y=30)
hero1 = tk.Label(win, text='英雄一：', bg='LightGrey', fg="black", font='仿宋 20  bold',width=8)
hero1.place(x=90,y=100)
hero1_name = tk.Label(win, text='姓名：', bg='LightGrey', fg="black", font='仿宋 16  bold',width=8)
hero1_name.place(x=90,y=150)
name1_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
name1_entry.place(x=90,y=180)

hero1_attack = tk.Label(win, text='攻击力（81-120）：', bg='LightGrey', fg="black", font='仿宋 16  bold')
hero1_attack.place(x=90,y=220)
attack1_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
attack1_entry.place(x=90,y=250)

hero1_defend = tk.Label(win, text='防御值（1-80）：', bg='LightGrey', fg="black", font='仿宋 16  bold')
hero1_defend.place(x=90,y=300)
defend1_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
defend1_entry.place(x=90,y=330)

hero2 = tk.Label(win, text='英雄二：', bg='LightGrey', fg="black", font='仿宋 20  bold',width=8)
hero2.place(x=500,y=100)
hero2_name = tk.Label(win, text='姓名：', bg='LightGrey', fg="black", font='仿宋 16  bold',width=8)
hero2_name.place(x=500,y=150)
name2_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
name2_entry.place(x=500,y=180)

hero2_attack = tk.Label(win, text='攻击力（81-120）：', bg='LightGrey', fg="black", font='仿宋 16  bold')
hero2_attack.place(x=500,y=220)
attack2_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
attack2_entry.place(x=500,y=250)

hero2_defend = tk.Label(win, text='防御值（1-80）：', bg='LightGrey', fg="black", font='仿宋 16  bold')
hero2_defend.place(x=500,y=300)
defend2_entry = tk.Entry(win, width=15, bg="white",font="仿宋 20 bold")
defend2_entry.place(x=500,y=330)

def battle():
    hero1_name1 = name1_entry.get()
    blood1 = 100
    hero1_attack1 = int(attack1_entry.get())
    hero1_defend1 = int(defend1_entry.get())

    hero2_name2 = name2_entry.get()
    blood2 = 100
    hero2_attack2 = int(attack2_entry.get())
    hero2_defend2 = int(defend2_entry.get())
    if 81 < hero1_attack1 < 120 and 81 < hero2_attack2 < 120 and 1 < hero1_defend1 < 80 and 1 < hero2_defend2 < 80:
        for i in range(1,10000000000000000):
            print('第%d回合'%i)
            if blood1 > (hero2_attack2 - hero1_defend1):
                blood1 -= hero2_attack2 - hero1_defend1
            else:
                blood1 = 0
                messagebox.showinfo("对战结果","%d回合后,%s生命%d. %s胜利，%s阵亡" %(i, hero2_name2, blood2, hero2_name2, hero1_name1))
                break

            if blood2 > (hero1_attack1 - hero2_defend2):
                blood2 -= hero1_attack1 - hero2_defend2
            else:
                blood2 = 0
                messagebox.showinfo("对战结果","%d回合后,%s生命%d. %s胜利，%s阵亡" % (i, hero1_name1, blood1, hero1_name1, hero2_name2))
                break
    else:
        tk.messagebox.showwarning("提示", "请输入规定范围内的数值：")

begin_btn = tk.Button(win, text="开始战斗", font="仿宋 20 bold", bg="DimGray", fg="black", width = 8, command=battle)
begin_btn.place(x=340, y=400)

win.mainloop()

爬虫案例

# -*- coding:utf-8 -*-
import requests
from bs4 import BeautifulSoup
import os
import time, random
# pip install requests
# pin install bs4

def get_list(url):
    print(url)
    response = requests.get(url)
    soup = BeautifulSoup(response.text, 'html.parser')
    response.encoding = 'utf-8'
    list = soup.select('.info h3 a')
    print(str(list))
    for item in list:
        url = "https://www.shengda.edu.cn/" + item['href'][3:]
        get_detail(url)
    # print(list)

def get_detail(url):
    print(url)
    response = requests.get(url)
    response.encoding = 'utf-8'
    soup = BeautifulSoup(response.text, 'html.parser')
    title = soup.select('.T_box')[0].getText()

    data = dict()
    data["title"] = soup.select('.T_box')[0].getText()
    data["content"] = soup.select('.body')[0].getText()
    data["info"] = soup.select('.infor')[0].getText()

    file = open('file/' + data['title'] + '.txt', 'w', encoding = 'utf-8')
    try:
        file.write(str(data))
    except Exception as e:
        print(data)
    print(f'爬取{url}成功')
    time.sleep(random.randint(1,3))
    print(data)

list_url = list()
for x in range(1,492):
    url = 'https://www.shengda.edu.cn/xxxw/' + str(x) + '.htm'
    get_list(url)