python可以用来干嘛(python目前能做什么)

Python是一门开放源代码的高级编程语言，它具有简单易学、开发效率高等特点，广泛应用于各种领域。

目前，Python能做以下几件事情：

1. 爬虫
import requests
from bs4 import BeautifulSoup
url = 'https://www.baidu.com'
response = requests.get(url)
soup = BeautifulSoup(response.text, 'html.parser')
print(soup.title.string)
2. 数据分析和处理
import pandas as pd
import numpy as np
data = pd.read_csv('data.csv')
print(data.head())
3. 机器学习和人工智能
from sklearn import datasets
from sklearn.model_selection import train_test_split
from sklearn.neural_network import MLPClassifier
iris = datasets.load_iris()
X_train, X_test, y_train, y_test = train_test_split(
iris.data, iris.target, test_size=0.3, random_state=0)
mlp = MLPClassifier(hidden_layer_sizes=(10, 10), max_iter=1000)
mlp.fit(X_train, y_train)
print(mlp.score(X_test, y_test))
4. Web开发
from flask import Flask, render_template
app = Flask(__name__)
@app.route('/')
def home():
return render_template('home.html')
if __name__ == '__main__':
app.run()
5. 游戏开发
import pygame
pygame.init()
screen = pygame.display.set_mode((640, 480))
pygame.display.set_caption('My Game')
while True:
for event in pygame.event.get():
if event.type == pygame.QUIT:
pygame.quit()
sys.exit()
screen.fill((255, 255, 255))
pygame.display.update()

Python的应用非常广泛，无论是科研领域、金融领域还是工业领域，都离不开Python的帮助。