{"id":50652,"date":"2024-12-03T16:32:51","date_gmt":"2024-12-03T08:32:51","guid":{"rendered":"https:\/\/fwq.ai\/blog\/50652\/"},"modified":"2024-12-03T16:32:51","modified_gmt":"2024-12-03T08:32:51","slug":"%e5%a6%82%e4%bd%95%e7%94%a8-python-%e7%bc%96%e5%86%99%e5%b9%b2%e5%87%80%e7%9a%84%e4%bb%a3%e7%a0%81-%e6%9c%80%e4%bd%b3%e5%ae%9e%e8%b7%b5%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/50652\/","title":{"rendered":"\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357<\/h1>\n<p>\u77e5\u8bc6\u70b9\u638c\u63e1\u4e86\uff0c\u8fd8\u9700\u8981\u4e0d\u65ad\u7ec3\u4e60\u624d\u80fd\u719f\u7ec3\u8fd0\u7528\u3002\u4e0b\u9762\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u5b9e\u6218\uff0c\u624b\u628a\u624b\u6559\u5927\u5bb6\u5b66\u4e60\u300a\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357\u300b\uff0c\u5728\u5b9e\u73b0\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\u4e5f\u5e26\u5927\u5bb6\u91cd\u65b0\u6e29\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6e29\u6545\u800c\u77e5\u65b0\uff0c\u56de\u5934\u770b\u770b\u8bf4\u4e0d\u5b9a\u53c8\u6709\u4e0d\u4e00\u6837\u7684\u611f\u609f\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241124\/173244838867431084a404f.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357\u63d2\u56fe\" alt=\"\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357\u63d2\u56fe\" \/><\/p>\n<p>\u7f16\u5199 python \u4ee3\u7801\u65f6\uff0c\u5fc5\u987b\u4f7f\u5176\u5e72\u51c0\u4e14\u6613\u4e8e\u9605\u8bfb\u3002\u5e72\u51c0\u7684\u4ee3\u7801\u610f\u5473\u7740\u60a8\u7684\u4ee3\u7801\u7ec4\u7ec7\u826f\u597d\u3001\u6613\u4e8e\u7406\u89e3\u4e14\u6613\u4e8e\u7ef4\u62a4\u3002\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u5206\u4eab\u6700\u4f73\u6280\u5de7\uff0c\u5e2e\u52a9\u60a8\u7528 python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801\uff0c\u65e0\u8bba\u60a8\u662f\u521d\u5b66\u8005\u8fd8\u662f\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5f00\u53d1\u4eba\u5458\u3002<\/p>\n<p>\u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801\u81f3\u5173\u91cd\u8981\uff0c\u539f\u56e0\u6709\u5f88\u591a\uff1a<\/p>\n<ul>\n<li> <strong>\u53ef\u8bfb\u6027<\/strong>\uff1a\u5e72\u51c0\u7684\u4ee3\u7801\u6613\u4e8e\u9605\u8bfb\uff0c\u8fd9\u6709\u52a9\u4e8e\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u7406\u89e3\u60a8\u7684\u4ee3\u7801\u3002<\/li>\n<li> <strong>\u53ef\u7ef4\u62a4\u6027<\/strong>\uff1a\u5982\u679c\u60a8\u7684\u4ee3\u7801\u5e72\u51c0\uff0c\u5219\u66f4\u5bb9\u6613\u66f4\u65b0\u3001\u8c03\u8bd5\u548c\u6539\u8fdb\u3002<\/li>\n<li> <strong>\u534f\u4f5c<\/strong>\uff1a\u5e72\u51c0\u7684\u4ee3\u7801\u5bf9\u4e8e\u56e2\u961f\u5408\u4f5c\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5728\u4e0e\u4ed6\u4eba\u5171\u4eab\u4ee3\u7801\u6216\u5904\u7406\u5927\u578b\u9879\u76ee\u65f6\u3002<\/li>\n<li> <strong>\u9519\u8bef\u9884\u9632<\/strong>\uff1a\u5f53\u4f60\u7684\u4ee3\u7801\u5e72\u51c0\u4e14\u6709\u7ec4\u7ec7\u65f6\uff0c\u4f60\u5c31\u4e0d\u592a\u53ef\u80fd\u5f15\u5165\u9519\u8bef\u3002 \u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u63a2\u7d22\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\uff0c\u5e2e\u52a9\u60a8\u7528 python \u7f16\u5199\u66f4\u7b80\u6d01\u7684\u4ee3\u7801\u3002<\/li>\n<\/ul>\n<p>\u63d0\u9ad8\u4ee3\u7801\u53ef\u8bfb\u6027\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u4e4b\u4e00\u662f\u4e3a\u53d8\u91cf\u548c\u51fd\u6570\u4f7f\u7528\u6e05\u6670\u4e14\u6709\u610f\u4e49\u7684\u540d\u79f0\u3002\u907f\u514d\u4f7f\u7528\u5355\u5b57\u6bcd\u6216\u795e\u79d8\u7684\u540d\u79f0\uff0c\u4f8b\u5982 x\u3001y \u6216 foo\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># bad example\ndef calc(x, y):\n    return x + y\n\n# good example\ndef calculate_total_price(item_price, tax):\n    return item_price + tax\n<\/pre>\n<p>\u5728\u7b2c\u4e8c\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53ea\u9700\u67e5\u770b\u51fd\u6570\u540d\u548c\u53d8\u91cf\u540d\u5c31\u5f88\u5bb9\u6613\u7406\u89e3\u51fd\u6570\u7684\u4f5c\u7528\u3002<\/p>\n<p>pep 8 \u662f python \u7684\u5b98\u65b9\u98ce\u683c\u6307\u5357\uff0c\u63d0\u4f9b\u4e86\u7f16\u5199\u5e72\u51c0\u4e14\u53ef\u8bfb\u7684\u4ee3\u7801\u7684\u7ea6\u5b9a\u3002\u4e00\u4e9b\u5173\u952e\u7684 pep 8 \u5efa\u8bae\u5305\u62ec\uff1a<\/p>\n<ul>\n<li> <strong>\u7f29\u8fdb<\/strong>\uff1a\u6bcf\u4e2a\u7f29\u8fdb\u7ea7\u522b\u4f7f\u7528 4 \u4e2a\u7a7a\u683c\u3002<\/li>\n<li> <strong>\u884c\u957f\u5ea6<\/strong>\uff1a\u4fdd\u6301\u884c\u5c11\u4e8e 79 \u4e2a\u5b57\u7b26\u3002<\/li>\n<li> <strong>\u7a7a\u683c<\/strong>\uff1a\u5728\u8fd0\u7b97\u7b26\u5468\u56f4\u548c\u9017\u53f7\u540e\u4f7f\u7528\u7a7a\u683c\u3002<\/li>\n<li> <strong>\u6ce8\u91ca<\/strong>\uff1a\u6dfb\u52a0\u6ce8\u91ca\u6765\u89e3\u91ca\u4ee3\u7801\u7684\u590d\u6742\u90e8\u5206\u3002 \u9075\u5faa pep 8 \u53ef\u786e\u4fdd\u60a8\u7684\u4ee3\u7801\u7b26\u5408 python \u7684\u793e\u533a\u6807\u51c6\u3002<\/li>\n<\/ul>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># pep 8 example\ndef calculate_discounted_price(price, discount):\n    \"\"\"calculate the final price after applying the discount.\"\"\"\n    discounted_amount = price * (discount \/ 100)\n    final_price = price - discounted_amount\n    return final_price\n<\/pre>\n<p>\u5c06\u4ee3\u7801\u5206\u89e3\u4e3a\u66f4\u5c0f\u7684\u3001\u53ef\u7ba1\u7406\u7684\u51fd\u6570\u3002\u6bcf\u4e2a\u51fd\u6570\u5e94\u8be5\u6267\u884c\u4e00\u9879\u7279\u5b9a\u4efb\u52a1\uff0c\u4f7f\u5176\u66f4\u6613\u4e8e\u9605\u8bfb\u3001\u6d4b\u8bd5\u548c\u8c03\u8bd5\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># bad example\ndef process_order(customer, items):\n    total_price = 0\n    for item in items:\n        total_price += item['price']\n    if total_price &gt; 100:\n        discount = total_price * 0.1\n        total_price -= discount\n    # send email\n    print(f\"order confirmed for {customer['name']}\")\n    return total_price\n\n# good example\ndef calculate_total_price(items):\n    return sum(item['price'] for item in items)\n\ndef apply_discount(total_price):\n    if total_price &gt; 100:\n        return total_price * 0.9\n    return total_price\n\ndef send_confirmation_email(customer):\n    print(f\"order confirmed for {customer['name']}\")\n\ndef process_order(customer, items):\n    total_price = calculate_total_price(items)\n    total_price = apply_discount(total_price)\n    send_confirmation_email(customer)\n    return total_price\n<\/pre>\n<p>\u5728\u6539\u8fdb\u7684\u793a\u4f8b\u4e2d\uff0c\u4ee3\u7801\u88ab\u62c6\u5206\u4e3a\u66f4\u5c0f\u7684\u51fd\u6570\uff0c\u4f7f\u5176\u66f4\u6613\u4e8e\u7406\u89e3\u548c\u7ef4\u62a4\u3002<\/p>\n<p>python \u4e2d\u7684\u5217\u8868\u63a8\u5bfc\u5f0f\u63d0\u4f9b\u4e86\u4e00\u79cd\u521b\u5efa\u5217\u8868\u7684\u7b80\u6d01\u65b9\u6cd5\u3002\u4f7f\u7528\u5b83\u4eec\u53ef\u4ee5\u4f7f\u60a8\u7684\u4ee3\u7801\u66f4\u5e72\u51c0\u3001\u66f4\u5177\u53ef\u8bfb\u6027\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># without list comprehension\nsquares = []\nfor x in range(10):\n    squares.append(x ** 2)\n\n# with list comprehension\nsquares = [x ** 2 for x in range(10)]\n<\/pre>\n<p>\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u66f4\u77ed\u4e14\u66f4\u6613\u4e8e\u9605\u8bfb\u3002<\/p>\n<p>\u907f\u514d\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5bf9\u503c\u8fdb\u884c\u786c\u7f16\u7801\u3002\u76f8\u53cd\uff0c\u8bf7\u4f7f\u7528\u5e38\u91cf\u6216\u914d\u7f6e\u6587\u4ef6\u3002\u8fd9\u4f7f\u60a8\u7684\u4ee3\u7801\u66f4\u52a0\u7075\u6d3b\u4e14\u66f4\u6613\u4e8e\u66f4\u65b0\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># bad example\ndef calculate_discount(price):\n    return price * 0.1  # discount is hardcoded\n\n# good example\ndiscount_rate = 0.1\n\ndef calculate_discount(price):\n    return price * discount_rate\n<\/pre>\n<p>\u5728\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6298\u6263\u7387\u5b58\u50a8\u5728\u5e38\u91cf\u4e2d\uff0c\u4ee5\u4fbf\u5728\u9700\u8981\u65f6\u66f4\u5bb9\u6613\u66f4\u6539\u3002<\/p>\n<p>\u867d\u7136\u5e72\u51c0\u7684\u4ee3\u7801\u5e94\u8be5\u662f\u4e0d\u8a00\u81ea\u660e\u7684\uff0c\u4f46\u6dfb\u52a0\u6ce8\u91ca\u548c\u6587\u6863\u5b57\u7b26\u4e32\u53ef\u4ee5\u5e2e\u52a9\u89e3\u91ca\u590d\u6742\u51fd\u6570\u6216\u7b97\u6cd5\u7684\u76ee\u7684\u3002<\/p>\n<ul>\n<li> <strong>\u8bc4\u8bba<\/strong>\uff1a\u89e3\u91ca\u4e3a\u4ec0\u4e48\u4f7f\u7528\u7279\u5b9a\u65b9\u6cd5\u3002<\/li>\n<li> <strong>docstrings<\/strong>\uff1a\u63cf\u8ff0\u51fd\u6570\u7684\u4f5c\u7528\u53ca\u5176\u53c2\u6570\u3002 <strong>\u793a\u4f8b<\/strong>\uff1a <\/li>\n<\/ul>\n<pre>def find_largest_number(numbers):\n    \"\"\"\n    find the largest number in a list.\n\n    args:\n    numbers (list): a list of numbers.\n\n    returns:\n    int: the largest number.\n    \"\"\"\n    return max(numbers)\n<\/pre>\n<p>\u6587\u6863\u5b57\u7b26\u4e32\u53ef\u5e2e\u52a9\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u4e86\u89e3\u5982\u4f55\u4f7f\u7528\u8be5\u51fd\u6570\uff0c\u800c\u65e0\u9700\u9605\u8bfb\u6574\u4e2a\u4ee3\u7801\u3002<\/p>\n<p>\u907f\u514d\u91cd\u590d\u4ee3\u7801\u3002\u5982\u679c\u60a8\u53d1\u73b0\u91cd\u590d\u7684\u6a21\u5f0f\uff0c\u8bf7\u5c1d\u8bd5\u91cd\u6784\u4ee3\u7801\u4ee5\u91cd\u7528\u51fd\u6570\u6216\u7c7b\u3002\u8fd9\u5c06\u4f7f\u60a8\u7684\u4ee3\u7801\u66f4\u6613\u4e8e\u7ef4\u62a4\u5e76\u51cf\u5c11\u51fa\u9519\u7684\u673a\u4f1a\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># bad example\ndef get_full_name1(first_name, last_name):\n    return first_name + \" \" + last_name\n\ndef get_full_name2(first_name, last_name):\n    return first_name + \" \" + last_name\n\n# good example\ndef get_full_name(first_name, last_name):\n    return first_name + \" \" + last_name\n<\/pre>\n<p>\u59cb\u7ec8\u4f7f\u7528 try \u548c except \u5757\u6765\u5904\u7406\u5f02\u5e38\uff0c\u4ee5\u9632\u6b62\u7a0b\u5e8f\u5d29\u6e83\u3002\u60a8\u8fd8\u5e94\u8be5\u63d0\u4f9b\u4fe1\u606f\u4e30\u5bcc\u7684\u9519\u8bef\u6d88\u606f\u4ee5\u4f7f\u8c03\u8bd5\u66f4\u5bb9\u6613\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># bad example\ndef divide_numbers(a, b):\n    return a \/ b\n\n# good example\ndef divide_numbers(a, b):\n    try:\n        return a \/ b\n    except zerodivisionerror:\n        return \"error: cannot divide by zero\"\n<\/pre>\n<p>\u7b2c\u4e8c\u4e2a\u793a\u4f8b\u53ef\u9632\u6b62\u5d29\u6e83\u5e76\u63d0\u4f9b\u6709\u7528\u7684\u9519\u8bef\u6d88\u606f\u3002<\/p>\n<p>python 3.6 \u5f15\u5165\u4e86 f-string\uff0c\u8fd9\u662f\u4e00\u79cd\u7b80\u5355\u6613\u8bfb\u7684\u5b57\u7b26\u4e32\u683c\u5f0f\u8bbe\u7f6e\u65b9\u6cd5\u3002\u5b83\u4eec\u6bd4\u65e7\u7684\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5\u5e72\u51c0\u5f97\u591a\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># old way\nname = \"alice\"\ngreeting = \"hello, %s!\" % name\n\n# with f-strings\ngreeting = f\"hello, {name}!\"\n<\/pre>\n<p>f \u5b57\u7b26\u4e32\u4f7f\u60a8\u7684\u4ee3\u7801\u66f4\u6613\u4e8e\u9605\u8bfb\u548c\u7ef4\u62a4\u3002<\/p>\n<p>\u4ec5\u5bfc\u5165\u5fc5\u8981\u7684\u6a21\u5757\u548c\u529f\u80fd\u3002\u907f\u514d\u4f7f\u7528\u901a\u914d\u7b26\u5bfc\u5165\uff0c\u4f8b\u5982 from module import *\uff0c\u56e0\u4e3a\u5b83\u4eec\u4f1a\u4f7f\u547d\u540d\u7a7a\u95f4\u53d8\u5f97\u6df7\u4e71\u5e76\u4f7f\u8ddf\u8e2a\u4f9d\u8d56\u9879\u53d8\u5f97\u66f4\u52a0\u56f0\u96be\u3002<\/p>\n<p><strong>\u793a\u4f8b<\/strong>\uff1a<\/p>\n<pre># Bad example\nfrom math import *\n\n# Good example\nfrom math import sqrt, pi\n<\/pre>\n<p>\u7528 python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801\u662f\u4e00\u9879\u5b9d\u8d35\u7684\u6280\u80fd\uff0c\u53ef\u4ee5\u5e2e\u52a9\u60a8\u521b\u5efa\u53ef\u8bfb\u3001\u53ef\u7ef4\u62a4\u4e14\u65e0\u9519\u8bef\u7684\u8f6f\u4ef6\u3002\u901a\u8fc7\u9075\u5faa\u672c\u6307\u5357\u4e2d\u6982\u8ff0\u7684\u6700\u4f73\u5b9e\u8df5\uff08\u4f7f\u7528\u6709\u610f\u4e49\u7684\u540d\u79f0\u3001\u9075\u5faa pep 8\u3001\u4fdd\u6301\u4ee3\u7801\u6a21\u5757\u5316\u4ee5\u53ca\u4f18\u96c5\u5730\u5904\u7406\u9519\u8bef\uff09\uff0c\u60a8\u53ef\u4ee5\u663e\u7740\u6539\u5584\u60a8\u7684\u7f16\u7801\u98ce\u683c\u3002<\/p>\n<p>\u4e13\u6ce8\u4e8e\u53ef\u8bfb\u6027\u3001\u7b80\u5355\u6027\u548c\u4e00\u81f4\u6027\uff0c\u60a8\u5c06\u80fd\u591f\u987a\u5229\u7f16\u5199\u5e72\u51c0\u3001\u4e13\u4e1a\u7684 python \u4ee3\u7801\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u300a\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357\u300b\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u5173\u4e8e\u7684\u8d44\u6599\u8bf7\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\uff01<\/p>\n<p>      \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1adev.to \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb\u5220\u9664<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357 \u77e5\u8bc6\u70b9\u638c\u63e1\u4e86\uff0c\u8fd8\u9700\u8981\u4e0d\u65ad\u7ec3\u4e60\u624d\u80fd\u719f\u7ec3\u8fd0\u7528\u3002\u4e0b\u9762\u7c73\u4e91\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u5b9e\u6218\uff0c\u624b\u628a\u624b\u6559\u5927\u5bb6\u5b66\u4e60\u300a\u5982\u4f55\u7528 Python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801 &#8211; \u6700\u4f73\u5b9e\u8df5\u6307\u5357\u300b\uff0c\u5728\u5b9e\u73b0\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\u4e5f\u5e26\u5927\u5bb6\u91cd\u65b0\u6e29\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6e29\u6545\u800c\u77e5\u65b0\uff0c\u56de\u5934\u770b\u770b\u8bf4\u4e0d\u5b9a\u53c8\u6709\u4e0d\u4e00\u6837\u7684\u611f\u609f\uff01 \u7f16\u5199 python \u4ee3\u7801\u65f6\uff0c\u5fc5\u987b\u4f7f\u5176\u5e72\u51c0\u4e14\u6613\u4e8e\u9605\u8bfb\u3002\u5e72\u51c0\u7684\u4ee3\u7801\u610f\u5473\u7740\u60a8\u7684\u4ee3\u7801\u7ec4\u7ec7\u826f\u597d\u3001\u6613\u4e8e\u7406\u89e3\u4e14\u6613\u4e8e\u7ef4\u62a4\u3002\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u5206\u4eab\u6700\u4f73\u6280\u5de7\uff0c\u5e2e\u52a9\u60a8\u7528 python \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801\uff0c\u65e0\u8bba\u60a8\u662f\u521d\u5b66\u8005\u8fd8\u662f\u7ecf\u9a8c\u4e30\u5bcc\u7684\u5f00\u53d1\u4eba\u5458\u3002 \u7f16\u5199\u5e72\u51c0\u7684\u4ee3\u7801\u81f3\u5173\u91cd\u8981\uff0c\u539f\u56e0\u6709\u5f88\u591a\uff1a \u53ef\u8bfb\u6027\uff1a\u5e72\u51c0\u7684\u4ee3\u7801\u6613\u4e8e\u9605\u8bfb\uff0c\u8fd9\u6709\u52a9\u4e8e\u5176\u4ed6\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u7406\u89e3\u60a8\u7684\u4ee3\u7801\u3002 \u53ef\u7ef4\u62a4\u6027\uff1a\u5982\u679c\u60a8\u7684\u4ee3\u7801\u5e72\u51c0\uff0c\u5219\u66f4\u5bb9\u6613\u66f4\u65b0\u3001\u8c03\u8bd5\u548c\u6539\u8fdb\u3002 \u534f\u4f5c\uff1a\u5e72\u51c0\u7684\u4ee3\u7801\u5bf9\u4e8e\u56e2\u961f\u5408\u4f5c\u81f3\u5173\u91cd\u8981\uff0c\u5c24\u5176\u662f\u5728\u4e0e\u4ed6\u4eba\u5171\u4eab\u4ee3\u7801\u6216\u5904\u7406\u5927\u578b\u9879\u76ee\u65f6\u3002 \u9519\u8bef\u9884\u9632\uff1a\u5f53\u4f60\u7684\u4ee3\u7801\u5e72\u51c0\u4e14\u6709\u7ec4\u7ec7\u65f6\uff0c\u4f60\u5c31\u4e0d\u592a\u53ef\u80fd\u5f15\u5165\u9519\u8bef\u3002 \u73b0\u5728\uff0c\u8ba9\u6211\u4eec\u63a2\u7d22\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\uff0c\u5e2e\u52a9\u60a8\u7528 python \u7f16\u5199\u66f4\u7b80\u6d01\u7684\u4ee3\u7801\u3002 \u63d0\u9ad8\u4ee3\u7801\u53ef\u8bfb\u6027\u7684\u6700\u7b80\u5355\u65b9\u6cd5\u4e4b\u4e00\u662f\u4e3a\u53d8\u91cf\u548c\u51fd\u6570\u4f7f\u7528\u6e05\u6670\u4e14\u6709\u610f\u4e49\u7684\u540d\u79f0\u3002\u907f\u514d\u4f7f\u7528\u5355\u5b57\u6bcd\u6216\u795e\u79d8\u7684\u540d\u79f0\uff0c\u4f8b\u5982 x\u3001y \u6216 foo\u3002 \u793a\u4f8b\uff1a # bad example def calc(x, y): return x + y # good example def calculate_total_price(item_price, tax): return item_price + tax \u5728\u7b2c\u4e8c\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53ea\u9700\u67e5\u770b\u51fd\u6570\u540d\u548c\u53d8\u91cf\u540d\u5c31\u5f88\u5bb9\u6613\u7406\u89e3\u51fd\u6570\u7684\u4f5c\u7528\u3002 pep 8 \u662f python \u7684\u5b98\u65b9\u98ce\u683c\u6307\u5357\uff0c\u63d0\u4f9b\u4e86\u7f16\u5199\u5e72\u51c0\u4e14\u53ef\u8bfb\u7684\u4ee3\u7801\u7684\u7ea6\u5b9a\u3002\u4e00\u4e9b\u5173\u952e\u7684 pep [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-50652","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=50652"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/50652\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=50652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=50652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=50652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}