{"id":1137198,"date":"2025-01-08T21:45:34","date_gmt":"2025-01-08T13:45:34","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1137198.html"},"modified":"2025-01-08T21:45:36","modified_gmt":"2025-01-08T13:45:36","slug":"python%e5%a6%82%e4%bd%95%e8%be%93%e5%87%ba%e5%90%8c%e4%b8%80%e8%a1%8c%e6%95%b0%e6%8d%ae%e7%b1%bb%e5%9e%8b","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1137198.html","title":{"rendered":"python\u5982\u4f55\u8f93\u51fa\u540c\u4e00\u884c\u6570\u636e\u7c7b\u578b"},"content":{"rendered":"

\"python\u5982\u4f55\u8f93\u51fa\u540c\u4e00\u884c\u6570\u636e\u7c7b\u578b\"<\/p>\n

\u4e00\u3001Python\u5982\u4f55\u8f93\u51fa\u540c\u4e00\u884c\u6570\u636e\u7c7b\u578b<\/h3>\n<\/p>\n

\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528print<\/code>\u51fd\u6570\u3001\u5b57\u7b26\u4e32\u62fc\u63a5\u548c\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6765\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u7684\u6570\u636e\u7c7b\u578b\u3002<\/strong>\u8fd9\u5176\u4e2d\u6700\u5e38\u7528\u7684\u4e00\u79cd\u65b9\u6cd5\u662f\u4f7f\u7528print<\/code>\u51fd\u6570\u7684end<\/code>\u53c2\u6570\u6765\u907f\u514d\u6362\u884c\u3002\u4f7f\u7528print<\/code>\u51fd\u6570\u7684end<\/code>\u53c2\u6570\u3001\u5b57\u7b26\u4e32\u62fc\u63a5\u3001\u683c\u5f0f\u5316\u5b57\u7b26\u4e32<\/strong>\u3002\u4e0b\u9762\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8\u8fd9\u51e0\u79cd\u65b9\u6cd5\uff0c\u5e76\u5c55\u793a\u5982\u4f55\u5728\u5b9e\u9645\u7f16\u7a0b\u4e2d\u5e94\u7528\u8fd9\u4e9b\u6280\u5de7\u3002<\/p>\n<\/p>\n

Python\u662f\u4e00\u79cd\u52a8\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\u662f\u5728\u8fd0\u884c\u65f6\u786e\u5b9a\u7684\u3002\u5728\u8bb8\u591a\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u9700\u8981\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\uff0c\u8fd9\u5bf9\u8c03\u8bd5\u548c\u65e5\u5fd7\u8bb0\u5f55\u975e\u5e38\u6709\u7528\u3002\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u901a\u8fc7\u51e0\u4e2a\u5b9e\u7528\u7684\u4f8b\u5b50\u6765\u8be6\u7ec6\u8bf4\u660e\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e00\u76ee\u6807\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u4f7f\u7528print<\/code>\u51fd\u6570\u7684end<\/code>\u53c2\u6570<\/h3>\n<\/p>\n

print<\/code>\u51fd\u6570\u662fPython\u4e2d\u6700\u5e38\u7528\u7684\u8f93\u51fa\u65b9\u6cd5\u4e4b\u4e00\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cprint<\/code>\u51fd\u6570\u5728\u8f93\u51fa\u6bcf\u4e2a\u5bf9\u8c61\u540e\u4f1a\u81ea\u52a8\u6362\u884c\uff0c\u4f46\u901a\u8fc7\u8bbe\u7f6eend<\/code>\u53c2\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u6539\u53d8\u8fd9\u4e00\u884c\u4e3a\uff0c\u4f7f\u5176\u5728\u8f93\u51fa\u540e\u4e0d\u6362\u884c\u3002<\/p>\n<\/p>\n

a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
print(a, end=' ')<\/p>\n
print(b, end=' ')<\/p>\n
print(c)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06a<\/code>\u3001b<\/code>\u548cc<\/code>\u4e09\u4e2a\u53d8\u91cf\u8f93\u51fa\u5728\u540c\u4e00\u884c\u3002\u901a\u8fc7\u8bbe\u7f6eend<\/code>\u53c2\u6570\u4e3a\u7a7a\u683c\uff0c\u6211\u4eec\u53ef\u4ee5\u907f\u514d\u6bcf\u6b21\u8f93\u51fa\u540e\u81ea\u52a8\u6362\u884c<\/strong>\uff0c\u4ece\u800c\u5b9e\u73b0\u5c06\u591a\u79cd\u6570\u636e\u7c7b\u578b\u8f93\u51fa\u5728\u540c\u4e00\u884c\u7684\u6548\u679c\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u5b57\u7b26\u4e32\u62fc\u63a5<\/h3>\n<\/p>\n
\u53e6\u4e00\u79cd\u65b9\u6cd5\u662f\u4f7f\u7528\u5b57\u7b26\u4e32\u62fc\u63a5\u3002Python\u7684\u5b57\u7b26\u4e32\u652f\u6301\u591a\u79cd\u62fc\u63a5\u65b9\u5f0f\uff0c\u5305\u62ec\u4f7f\u7528\u52a0\u53f7\uff08+<\/code>\uff09\u64cd\u4f5c\u7b26\u548cjoin<\/code>\u65b9\u6cd5\u3002<\/p>\n<\/p>\n
3.1 \u4f7f\u7528\u52a0\u53f7\u64cd\u4f5c\u7b26<\/h4>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
output = str(a) + ' ' + str(b) + ' ' + c<\/p>\n
print(output)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5c06\u6574\u578b\u53d8\u91cfa<\/code>\u548c\u6d6e\u70b9\u578b\u53d8\u91cfb<\/code>\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u4f7f\u7528\u52a0\u53f7\u5c06\u5b83\u4eec\u4e0e\u5b57\u7b26\u4e32c<\/code>\u62fc\u63a5\u5728\u4e00\u8d77\u3002\u8fd9\u79cd\u65b9\u6cd5\u7b80\u5355\u76f4\u89c2\uff0c\u4f46\u5728\u5904\u7406\u5927\u91cf\u53d8\u91cf\u65f6\u53ef\u80fd\u663e\u5f97\u6709\u4e9b\u5197\u957f<\/strong>\u3002<\/p>\n<\/p>\n
3.2 \u4f7f\u7528join<\/code>\u65b9\u6cd5<\/h4>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
output = ' '.join([str(a), str(b), c])<\/p>\n
print(output)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528join<\/code>\u65b9\u6cd5\u53ef\u4ee5\u66f4\u7b80\u6d01\u5730\u62fc\u63a5\u591a\u4e2a\u5b57\u7b26\u4e32\u3002\u6211\u4eec\u5c06\u6240\u6709\u53d8\u91cf\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\u540e\u653e\u5165\u4e00\u4e2a\u5217\u8868\uff0c\u7136\u540e\u4f7f\u7528' '.join<\/code>\u5c06\u5b83\u4eec\u62fc\u63a5\u5728\u4e00\u8d77\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u5904\u7406\u591a\u4e2a\u53d8\u91cf\u65f6\u663e\u5f97\u66f4\u52a0\u7b80\u6d01\u548c\u9ad8\u6548<\/strong>\u3002<\/p>\n<\/p>\n
\u56db\u3001\u683c\u5f0f\u5316\u5b57\u7b26\u4e32<\/h3>\n<\/p>\n
Python\u63d0\u4f9b\u4e86\u591a\u79cd\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5\uff0c\u5305\u62ec\u767e\u5206\u53f7\u683c\u5f0f\u5316\u3001str.format<\/code>\u65b9\u6cd5\u548cf\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n
4.1 \u767e\u5206\u53f7\u683c\u5f0f\u5316<\/h4>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
print("%d %f %s" % (a, b, c))<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4f7f\u7528\u767e\u5206\u53f7\u683c\u5f0f\u5316\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u683c\u5f0f\u8bf4\u660e\u7b26\u6307\u5b9a\u6bcf\u4e2a\u53d8\u91cf\u7684\u683c\u5f0f\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728\u8001\u7248\u672c\u7684Python\u4e2d\u8f83\u4e3a\u5e38\u89c1\uff0c\u4f46\u5728\u73b0\u4ee3Python\u4ee3\u7801\u4e2d\u4f7f\u7528\u8f83\u5c11<\/strong>\u3002<\/p>\n<\/p>\n
4.2 str.format<\/code>\u65b9\u6cd5<\/h4>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
print("{} {} {}".format(a, b, c))<\/p>\n
<\/code><\/pre>\n<\/p>\n
str.format<\/code>\u65b9\u6cd5\u63d0\u4f9b\u4e86\u4e00\u79cd\u66f4\u7075\u6d3b\u7684\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u5f0f\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u82b1\u62ec\u53f7{}<\/code>\u4f5c\u4e3a\u5360\u4f4d\u7b26\uff0c\u5728format<\/code>\u65b9\u6cd5\u4e2d\u4f20\u5165\u53d8\u91cf\u3002\u8fd9\u79cd\u65b9\u6cd5\u5728Python 3\u4e2d\u975e\u5e38\u5e38\u7528<\/strong>\u3002<\/p>\n<\/p>\n
4.3 f\u5b57\u7b26\u4e32<\/h4>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
print(f"{a} {b} {c}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
f\u5b57\u7b26\u4e32\uff08\u6216\u79f0\u4e3a\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u5b57\u9762\u91cf\uff09\u662fPython 3.6\u5f15\u5165\u7684\u4e00\u79cd\u65b0\u7279\u6027\uff0c\u63d0\u4f9b\u4e86\u4e00\u79cd\u6700\u4e3a\u7b80\u6d01\u548c\u76f4\u89c2\u7684\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u5f0f\u3002\u6211\u4eec\u53ef\u4ee5\u5728\u5b57\u7b26\u4e32\u524d\u52a0\u4e0a\u5b57\u6bcdf<\/code>\uff0c\u7136\u540e\u5728\u82b1\u62ec\u53f7{}<\/code>\u4e2d\u76f4\u63a5\u5d4c\u5165\u53d8\u91cf\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u7b80\u6d01\uff0c\u800c\u4e14\u5728\u6027\u80fd\u4e0a\u4e5f\u4f18\u4e8e\u5176\u4ed6\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u65b9\u6cd5<\/strong>\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u5b9e\u9645\u5e94\u7528\u573a\u666f<\/h3>\n<\/p>\n
\u4e86\u89e3\u5982\u4f55\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8fd9\u4e9b\u6280\u5de7\u5e94\u7528\u5230\u5b9e\u9645\u7684\u7f16\u7a0b\u573a\u666f\u4e2d\uff0c\u5982\u65e5\u5fd7\u8bb0\u5f55\u3001\u8c03\u8bd5\u4fe1\u606f\u8f93\u51fa\u7b49\u3002<\/p>\n<\/p>\n
5.1 \u65e5\u5fd7\u8bb0\u5f55<\/h4>\n<\/p>\n
\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u65e5\u5fd7\u8bb0\u5f55\u662f\u975e\u5e38\u91cd\u8981\u7684\u4e00\u90e8\u5206\u3002\u901a\u8fc7\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u52a0\u6e05\u6670\u5730\u8bb0\u5f55\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n<\/p>\n
import logging<\/p>\n
logging.basicConfig(level=logging.INFO)<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
logging.info(f"Values: {a} {b} {c}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528Python\u7684logging<\/code>\u6a21\u5757\u8bb0\u5f55\u53d8\u91cf\u7684\u503c\u3002\u901a\u8fc7f\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\u8f93\u51fa\u5728\u540c\u4e00\u884c\uff0c\u4ece\u800c\u63d0\u9ad8\u65e5\u5fd7\u7684\u53ef\u8bfb\u6027\u3002<\/p>\n<\/p>\n
5.2 \u8c03\u8bd5\u4fe1\u606f\u8f93\u51fa<\/h4>\n<\/p>\n
\u5728\u8c03\u8bd5\u7a0b\u5e8f\u65f6\uff0c\u6211\u4eec\u5e38\u5e38\u9700\u8981\u8f93\u51fa\u53d8\u91cf\u7684\u503c\u4ee5\u4fbf\u6392\u67e5\u95ee\u9898\u3002\u901a\u8fc7\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u65b9\u4fbf\u5730\u67e5\u770b\u53d8\u91cf\u7684\u53d8\u5316\u60c5\u51b5\u3002<\/p>\n<\/p>\n
a = 10<\/p>\n
b = 20.5<\/p>\n
c = "Hello"<\/p>\n
print(f"Debug Info - a: {a}, b: {b}, c: {c}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528f\u5b57\u7b26\u4e32\u683c\u5f0f\u5316\u8f93\u51fa\u8c03\u8bd5\u4fe1\u606f\u3002\u901a\u8fc7\u5728\u540c\u4e00\u884c\u8f93\u51fa\u6240\u6709\u53d8\u91cf\u7684\u503c\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u76f4\u89c2\u5730\u67e5\u770b\u7a0b\u5e8f\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u4ece\u800c\u66f4\u5feb\u901f\u5730\u5b9a\u4f4d\u95ee\u9898\u3002<\/p>\n<\/p>\n
\u516d\u3001\u603b\u7ed3<\/h3>\n<\/p>\n
\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u5728Python\u4e2d\u5982\u4f55\u5728\u540c\u4e00\u884c\u8f93\u51fa\u4e0d\u540c\u6570\u636e\u7c7b\u578b\u7684\u53d8\u91cf\u3002\u6211\u4eec\u63a2\u8ba8\u4e86\u4f7f\u7528print<\/code>\u51fd\u6570\u7684end<\/code>\u53c2\u6570\u3001\u5b57\u7b26\u4e32\u62fc\u63a5\u3001\u683c\u5f0f\u5316\u5b57\u7b26\u4e32<\/strong>\u7b49\u591a\u79cd\u65b9\u6cd5\uff0c\u5e76\u901a\u8fc7\u5b9e\u9645\u5e94\u7528\u573a\u666f\u5c55\u793a\u4e86\u8fd9\u4e9b\u65b9\u6cd5\u7684\u5b9e\u7528\u6027\u3002\u638c\u63e1\u8fd9\u4e9b\u6280\u5de7\u4e0d\u4ec5\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u8fd8\u53ef\u4ee5\u5728\u8c03\u8bd5\u548c\u65e5\u5fd7\u8bb0\u5f55\u4e2d\u5e26\u6765\u6781\u5927\u7684\u4fbf\u5229\u3002<\/p>\n<\/p>\n
\u65e0\u8bba\u4f60\u662fPython\u521d\u5b66\u8005\u8fd8\u662f\u6709\u7ecf\u9a8c\u7684\u5f00\u53d1\u8005\uff0c\u7406\u89e3\u5e76\u7075\u6d3b\u5e94\u7528\u8fd9\u4e9b\u65b9\u6cd5\u90fd\u5c06\u5bf9\u4f60\u7684\u7f16\u7a0b\u5de5\u4f5c\u5927\u6709\u88e8\u76ca\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u638c\u63e1\u8fd9\u4e00\u5b9e\u7528\u6280\u5de7\uff0c\u63d0\u9ad8\u4f60\u7684\u7f16\u7a0b\u6548\u7387\u548c\u4ee3\u7801\u8d28\u91cf\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u5728Python\u4e2d\u68c0\u67e5\u548c\u8f93\u51fa\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\uff1f<\/strong>
\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5185\u7f6e\u7684type()<\/code>\u51fd\u6570\u6765\u68c0\u67e5\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\u3002\u8981\u8f93\u51fa\u540c\u4e00\u884c\u7684\u591a\u4e2a\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\uff0c\u53ef\u4ee5\u4f7f\u7528\u683c\u5f0f\u5316\u5b57\u7b26\u4e32\u6216\u76f4\u63a5\u5728print()<\/code>\u51fd\u6570\u4e2d\u4f20\u9012\u591a\u4e2a\u53c2\u6570\u3002\u4f8b\u5982\uff1a<\/p>\n
a = 5\nb = 3.14\nc = "Hello"\n\nprint(f"a: {type(a)}, b: {type(b)}, c: {type(c)}")\n<\/code><\/pre>\n
\u4e0a\u8ff0\u4ee3\u7801\u5c06\u4f1a\u8f93\u51fa\u6bcf\u4e2a\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\uff0c\u4e14\u6240\u6709\u4fe1\u606f\u90fd\u5728\u540c\u4e00\u884c\u663e\u793a\u3002<\/p>\n
\u6709\u6ca1\u6709\u65b9\u6cd5\u53ef\u4ee5\u8f93\u51fa\u591a\u4e2a\u53d8\u91cf\u7684\u7c7b\u578b\u800c\u4e0d\u9700\u8981\u624b\u52a8\u8f93\u5165\u6bcf\u4e2a\u53d8\u91cf\u540d\uff1f<\/strong>
\u53ef\u4ee5\u4f7f\u7528map()<\/code>\u51fd\u6570\u7ed3\u5408type()<\/code>\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u901a\u8fc7\u5c06\u53d8\u91cf\u653e\u5165\u4e00\u4e2a\u5217\u8868\u4e2d\uff0c\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u8f93\u51fa\u6240\u6709\u53d8\u91cf\u7684\u6570\u636e\u7c7b\u578b\u3002\u4f8b\u5982\uff1a<\/p>\n
variables = [5, 3.14, "Hello"]\nprint(list(map(type, variables)))\n<\/code><\/pre>\n
\u8fd9\u4e2a\u65b9\u6cd5\u5c06\u4f1a\u8fd4\u56de\u4e00\u4e2a\u5305\u542b\u6bcf\u4e2a\u53d8\u91cf\u6570\u636e\u7c7b\u578b\u7684\u5217\u8868\u3002<\/p>\n
\u5982\u4f55\u5c06\u8f93\u51fa\u683c\u5f0f\u5316\u4e3a\u66f4\u6613\u8bfb\u7684\u5f62\u5f0f\uff1f<\/strong>
\u4e3a\u4e86\u63d0\u9ad8\u8f93\u51fa\u7684\u53ef\u8bfb\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528join()<\/code>\u65b9\u6cd5\u5c06\u7c7b\u578b\u4fe1\u606f\u8fde\u63a5\u6210\u4e00\u4e2a\u5b57\u7b26\u4e32\u3002\u5728\u8f93\u51fa\u65f6\uff0c\u53ef\u4ee5\u5c06\u6570\u636e\u7c7b\u578b\u4e0e\u53d8\u91cf\u540d\u7ed3\u5408\uff0c\u5f62\u6210\u66f4\u6e05\u6670\u7684\u7ed3\u6784\u3002\u4f8b\u5982\uff1a<\/p>\n
a = 5\nb = 3.14\nc = "Hello"\n\noutput = ", ".join([f"{var}: {type(var).__name__}" for var in [a, b, c]])\nprint(output)\n<\/code><\/pre>\n
\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u8f93\u51fa\u4e0d\u4ec5\u5305\u542b\u7c7b\u578b\u4fe1\u606f\uff0c\u8fd8\u6e05\u6670\u5730\u6807\u8bc6\u4e86\u6bcf\u4e2a\u53d8\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4e00\u3001Python\u5982\u4f55\u8f93\u51fa\u540c\u4e00\u884c\u6570\u636e\u7c7b\u578b \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528print\u51fd\u6570\u3001\u5b57\u7b26\u4e32\u62fc\u63a5\u548c\u683c\u5f0f\u5316\u5b57\u7b26\u4e32 […]","protected":false},"author":3,"featured_media":1137200,"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\/1137198"}],"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=1137198"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1137198\/revisions"}],"predecessor-version":[{"id":1137202,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1137198\/revisions\/1137202"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1137200"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1137198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1137198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1137198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}