\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316<\/strong>\uff1a\u4f7f\u7528pandas\u548cmatplotlib\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u3002\u4f8b\u5982\uff0c\u8bfb\u53d6CSV\u6587\u4ef6\u5e76\u7ed8\u5236\u56fe\u8868\uff1a<\/p>\n<\/p>\nimport pandas as pd<\/p>\nimport matplotlib.pyplot as plt<\/p>\n
data = pd.read_csv('data.csv')<\/p>\n
data.plot(kind='bar')<\/p>\n
plt.show()<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
\u4e03\u3001Python\u7684\u9ad8\u7ea7\u4f7f\u7528<\/p>\n<\/p>\n
\u5728\u638c\u63e1\u4e86\u57fa\u7840\u77e5\u8bc6\u540e\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u5b66\u4e60Python\u7684\u9ad8\u7ea7\u7528\u6cd5\uff0c\u4ee5\u63d0\u5347\u5f00\u53d1\u6548\u7387\u548c\u80fd\u529b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u9ad8\u7ea7\u4e3b\u9898\uff1a<\/p>\n<\/p>\n
\n- \n
\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b<\/strong>\uff1a\u4e86\u89e3Python\u7684\u7c7b\u548c\u5bf9\u8c61\uff0c\u7f16\u5199\u9762\u5411\u5bf9\u8c61\u7684\u4ee3\u7801\u3002<\/p>\n<\/p>\nclass Dog:<\/p>\n def __init__(self, name):<\/p>\n
self.name = name<\/p>\n
def bark(self):<\/p>\n
print(f"{self.name} says woof!")<\/p>\n
my_dog = Dog("Buddy")<\/p>\n
my_dog.bark()<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n
- \n
\u5f02\u5e38\u5904\u7406<\/strong>\uff1a\u5b66\u4e60\u5982\u4f55\u4f7f\u7528try-except\u5757\u5904\u7406\u5f02\u5e38\uff0c\u786e\u4fdd\u7a0b\u5e8f\u7684\u5065\u58ee\u6027\u3002<\/p>\n<\/p>\ntry:<\/p>\n result = 10 \/ 0<\/p>\n
except ZeroDivisionError:<\/p>\n
print("Cannot divide by zero!")<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n
- \n
\u6a21\u5757\u548c\u5305<\/strong>\uff1a\u4e86\u89e3\u5982\u4f55\u521b\u5efa\u548c\u4f7f\u7528\u6a21\u5757\u548c\u5305\uff0c\u4ee5\u7ec4\u7ec7\u548c\u91cd\u7528\u4ee3\u7801\u3002<\/p>\n<\/p>\n# mymodule.py<\/p>\ndef greet(name):<\/p>\n
return f"Hello, {name}!"<\/p>\n
main.py<\/strong><\/h2>\nimport mymodule<\/p>\n
print(mymodule.greet("World"))<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n
- \n
\u591a\u7ebf\u7a0b\u548c\u591a\u8fdb\u7a0b<\/strong>\uff1a\u5b66\u4e60\u5982\u4f55\u4f7f\u7528\u591a\u7ebf\u7a0b\u548c\u591a\u8fdb\u7a0b\u6765\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n<\/p>\nimport threading<\/p>\ndef print_numbers():<\/p>\n
for i in range(5):<\/p>\n
print(i)<\/p>\n
thread = threading.Thread(target=print_numbers)<\/p>\n
thread.start()<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n
- \n
\u7f51\u7edc\u7f16\u7a0b<\/strong>\uff1a\u4f7f\u7528Python\u8fdb\u884c\u7f51\u7edc\u7f16\u7a0b\uff0c\u7f16\u5199\u5ba2\u6237\u7aef\u548c\u670d\u52a1\u5668\u3002<\/p>\n<\/p>\nimport socket<\/p>\nserver_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)<\/p>\n
server_socket.bind(('localhost', 8080))<\/p>\n
server_socket.listen()<\/p>\n
while True:<\/p>\n
client_socket, address = server_socket.accept()<\/p>\n
print(f"Connection from {address}")<\/p>\n
client_socket.send(b"Hello, World!")<\/p>\n
client_socket.close()<\/p>\n
<\/code><\/pre>\n<\/p>\n<\/li>\n<\/ol>\n
\u901a\u8fc7\u4ee5\u4e0a\u5185\u5bb9\uff0c\u60a8\u53ef\u4ee5\u5168\u9762\u4e86\u89e3\u5982\u4f55\u5728\u63a7\u5236\u9762\u677f\u4e0a\u6dfb\u52a0Python\uff0c\u5e76\u5229\u7528Python\u8fdb\u884c\u5404\u7c7b\u5f00\u53d1\u4efb\u52a1\u3002\u65e0\u8bba\u662f\u521d\u5b66\u8005\u8fd8\u662f\u6709\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\uff0c\u638c\u63e1\u8fd9\u4e9b\u77e5\u8bc6\u90fd\u5c06\u6709\u52a9\u4e8e\u63d0\u5347\u60a8\u7684\u5f00\u53d1\u6280\u80fd\u548c\u6548\u7387\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n \u5982\u4f55\u5728Windows\u63a7\u5236\u9762\u677f\u4e2d\u627e\u5230Python\u7684\u5b89\u88c5\u9009\u9879\uff1f<\/strong>
\u5728Windows\u63a7\u5236\u9762\u677f\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u201c\u7a0b\u5e8f\u548c\u529f\u80fd\u201d\u6765\u67e5\u770b\u5df2\u5b89\u88c5\u7684Python\u7248\u672c\u3002\u53ea\u9700\u6253\u5f00\u63a7\u5236\u9762\u677f\uff0c\u70b9\u51fb\u201c\u7a0b\u5e8f\u201d\uff0c\u7136\u540e\u9009\u62e9\u201c\u7a0b\u5e8f\u548c\u529f\u80fd\u201d\u3002\u5728\u8fd9\u91cc\uff0c\u60a8\u4f1a\u770b\u5230\u6240\u6709\u5df2\u5b89\u88c5\u7684\u7a0b\u5e8f\uff0c\u5305\u62ecPython\u3002\u5982\u679c\u672a\u5b89\u88c5\uff0c\u60a8\u53ef\u4ee5\u76f4\u63a5\u4ecePython\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u5e76\u8fdb\u884c\u5b89\u88c5\u3002<\/p>\n\u5728\u63a7\u5236\u9762\u677f\u4e2d\u6dfb\u52a0Python\u540e\uff0c\u5982\u4f55\u9a8c\u8bc1\u662f\u5426\u5b89\u88c5\u6210\u529f\uff1f<\/strong>
\u6dfb\u52a0Python\u540e\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u63d0\u793a\u7b26\u6765\u9a8c\u8bc1\u5b89\u88c5\u662f\u5426\u6210\u529f\u3002\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26\uff0c\u8f93\u5165python --version<\/code>\u6216python3 --version<\/code>\uff0c\u5982\u679c\u6210\u529f\u5b89\u88c5\uff0c\u7cfb\u7edf\u5c06\u663e\u793a\u5df2\u5b89\u88c5\u7684Python\u7248\u672c\u4fe1\u606f\u3002<\/p>\n\u5982\u679c\u5728\u63a7\u5236\u9762\u677f\u4e2d\u627e\u4e0d\u5230Python\uff0c\u5e94\u8be5\u5982\u4f55\u5904\u7406\uff1f<\/strong>
\u5982\u679c\u60a8\u5728\u63a7\u5236\u9762\u677f\u4e2d\u627e\u4e0d\u5230Python\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u5c1a\u672a\u5b89\u88c5\u6216\u5b89\u88c5\u8def\u5f84\u672a\u8bbe\u7f6e\u3002\u60a8\u53ef\u4ee5\u8bbf\u95eePython\u7684\u5b98\u65b9\u7f51\u7ad9\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\uff0c\u5e76\u5728\u5b89\u88c5\u8fc7\u7a0b\u4e2d\u786e\u4fdd\u52fe\u9009\u201cAdd Python to PATH\u201d\u9009\u9879\uff0c\u4ee5\u4fbf\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\u8f7b\u677e\u8bbf\u95eePython\u3002\u5982\u679c\u4f9d\u7136\u65e0\u6cd5\u89e3\u51b3\u95ee\u9898\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u91cd\u542f\u8ba1\u7b97\u673a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728\u63a7\u5236\u9762\u677f\u4e0a\u6dfb\u52a0Python\u7684\u65b9\u6cd5\u5305\u62ec\uff1a\u4e0b\u8f7d\u5e76\u5b89\u88c5Python\u3001\u8bbe\u7f6e\u7cfb\u7edf\u73af\u5883\u53d8\u91cf\u3001\u6d4b\u8bd5\u5b89\u88c5\u662f\u5426\u6210\u529f\u3002 \u5176\u4e2d\uff0c\u4e0b […]","protected":false},"author":3,"featured_media":1112563,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1112552"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1112552"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1112552\/revisions"}],"predecessor-version":[{"id":1112565,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1112552\/revisions\/1112565"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1112563"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1112552"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1112552"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1112552"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"\u5982\u4f55\u5728\u63a7\u5236\u9762\u677f\u4e0a\u9762\u6dfb\u52a0python\"](\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25074534\/72488728-1fa1-48c2-89a3-30a757c3162a.webp\")
<\/p>\n