{"id":1139530,"date":"2025-01-08T22:11:06","date_gmt":"2025-01-08T14:11:06","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1139530.html"},"modified":"2025-01-08T22:11:08","modified_gmt":"2025-01-08T14:11:08","slug":"python%e5%a6%82%e4%bd%95%e5%b0%86%e6%95%b0%e5%80%bc%e8%bd%ac%e5%8c%96%e4%b8%ba%e5%ae%9e%e5%bf%83%e8%bf%9b%e5%ba%a6%e6%9d%a1","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1139530.html","title":{"rendered":"python\u5982\u4f55\u5c06\u6570\u503c\u8f6c\u5316\u4e3a\u5b9e\u5fc3\u8fdb\u5ea6\u6761"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25102802\/6e50b139-4195-4a7f-8d20-fd5dce1ac47c.webp\" alt=\"python\u5982\u4f55\u5c06\u6570\u503c\u8f6c\u5316\u4e3a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\" \/><\/p>\n<p><p> <strong>Python \u5c06\u6570\u503c\u8f6c\u5316\u4e3a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u4e3b\u8981\u6d89\u53ca\u5230\u5b57\u7b26\u4e32\u64cd\u4f5c\u3001\u5faa\u73af\u3001\u6761\u4ef6\u5224\u65ad\u7b49\u57fa\u672c\u7f16\u7a0b\u6280\u5de7\u3002<\/strong>\u4e00\u79cd\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528\u5b57\u7b26\u6765\u8868\u793a\u8fdb\u5ea6\u6761\u7684\u586b\u5145\u548c\u7a7a\u4f59\u90e8\u5206\uff0c\u901a\u8fc7\u5faa\u73af\u548c\u6761\u4ef6\u5224\u65ad\u52a8\u6001\u751f\u6210\u3002\u53e6\u4e00\u79cd\u65b9\u6cd5\u662f\u501f\u52a9\u7b2c\u4e09\u65b9\u5e93\uff0c\u5982 <code>tqdm<\/code>\uff0c\u6765\u7b80\u5316\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u901a\u8fc7\u5b57\u7b26\u4e32\u64cd\u4f5c\u5b9e\u73b0\u8fdb\u5ea6\u6761<\/h3>\n<\/p>\n<p><p>Python \u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5b57\u7b26\u4e32\u64cd\u4f5c\u529f\u80fd\uff0c\u53ef\u4ee5\u7528\u6765\u751f\u6210\u548c\u66f4\u65b0\u8fdb\u5ea6\u6761\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u901a\u8fc7\u5b57\u7b26\u4e32\u64cd\u4f5c\u5b9e\u73b0\u4e00\u4e2a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import time<\/p>\n<p>def print_progress_bar(iteration, total, length=50):<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    \u6253\u5370\u8fdb\u5ea6\u6761\u51fd\u6570\u3002<\/p>\n<p>    :param iteration: \u5f53\u524d\u8fed\u4ee3\u6b21\u6570<\/p>\n<p>    :param total: \u603b\u8fed\u4ee3\u6b21\u6570<\/p>\n<p>    :param length: \u8fdb\u5ea6\u6761\u957f\u5ea6\uff08\u9ed8\u8ba450\uff09<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    percent = (&quot;{0:.1f}&quot;).format(100 * (iteration \/ float(total)))<\/p>\n<p>    filled_length = int(length * iteration \/\/ total)<\/p>\n<p>    bar = &#39;\u2588&#39; * filled_length + &#39;-&#39; * (length - filled_length)<\/p>\n<p>    print(f&#39;\\r\u8fdb\u5ea6: |{bar}| {percent}%&#39;, end=&#39;\\r&#39;)<\/p>\n<p>    # \u6253\u5370\u5b8c\u6210\u72b6\u6001\u7684\u65b0\u884c<\/p>\n<p>    if iteration == total:<\/p>\n<p>        print()<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>for i in range(total_items):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p>    print_progress_bar(i + 1, total_items)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>print_progress_bar<\/code> \u51fd\u6570\u63a5\u53d7\u4e09\u4e2a\u53c2\u6570\uff1a\u5f53\u524d\u8fed\u4ee3\u6b21\u6570\u3001\u603b\u8fed\u4ee3\u6b21\u6570\u548c\u8fdb\u5ea6\u6761\u957f\u5ea6\u3002\u901a\u8fc7\u8ba1\u7b97\u5f53\u524d\u8fdb\u5ea6\u7684\u767e\u5206\u6bd4\u548c\u586b\u5145\u90e8\u5206\u7684\u957f\u5ea6\uff0c\u53ef\u4ee5\u751f\u6210\u4e00\u4e2a\u52a8\u6001\u53d8\u5316\u7684\u8fdb\u5ea6\u6761\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528 <code>tqdm<\/code> \u5e93\u5b9e\u73b0\u8fdb\u5ea6\u6761<\/h3>\n<\/p>\n<p><p><code>tqdm<\/code> \u662f\u4e00\u4e2a\u975e\u5e38\u6d41\u884c\u7684 Python \u5e93\uff0c\u7528\u4e8e\u663e\u793a\u5faa\u73af\u7684\u8fdb\u5ea6\u6761\u3002\u5b83\u53ef\u4ee5\u5927\u5927\u7b80\u5316\u8fdb\u5ea6\u6761\u7684\u5b9e\u73b0\u8fc7\u7a0b\uff0c\u4e14\u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u914d\u7f6e\u9009\u9879\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5b89\u88c5 <code>tqdm<\/code> \u5e93<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u9700\u8981\u901a\u8fc7 <code>pip<\/code> \u5b89\u88c5 <code>tqdm<\/code> \u5e93\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install tqdm<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2\u3001\u4f7f\u7528 <code>tqdm<\/code> \u5b9e\u73b0\u8fdb\u5ea6\u6761<\/h4>\n<\/p>\n<p><p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 <code>tqdm<\/code> \u5e93\u5b9e\u73b0\u8fdb\u5ea6\u6761\u7684\u4f8b\u5b50\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from tqdm import tqdm<\/p>\n<p>import time<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>for i in tqdm(range(total_items), desc=&quot;Processing&quot;):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><code>tqdm<\/code> \u5e93\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u7b80\u5355\u6613\u7528\u4e14\u529f\u80fd\u5f3a\u5927\u3002\u901a\u8fc7 <code>tqdm<\/code> \u5e93\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4e3a\u5faa\u73af\u6dfb\u52a0\u4e00\u4e2a\u8fdb\u5ea6\u6761\uff0c\u5e76\u4e14\u652f\u6301\u591a\u79cd\u914d\u7f6e\u9009\u9879\uff0c\u5982\u63cf\u8ff0\u4fe1\u606f\u3001\u5355\u4f4d\u3001\u989c\u8272\u7b49\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u4f18\u5316\u548c\u6269\u5c55\u8fdb\u5ea6\u6761\u529f\u80fd<\/h3>\n<\/p>\n<p><p>\u9664\u4e86\u57fa\u672c\u7684\u8fdb\u5ea6\u6761\u529f\u80fd\uff0c\u8fd8\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u8fdb\u884c\u4f18\u5316\u548c\u6269\u5c55\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u6dfb\u52a0<a href=\"https:\/\/docs.pingcode.com\/agile\/project-management\/estimation\" target=\"_blank\">\u4f30\u7b97<\/a>\u5269\u4f59\u65f6\u95f4\u3001\u52a8\u6001\u66f4\u65b0\u63cf\u8ff0\u4fe1\u606f\u3001\u652f\u6301\u591a\u7ebf\u7a0b\u7b49\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u4f30\u7b97\u5269\u4f59\u65f6\u95f4<\/h4>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u4f30\u7b97\u5269\u4f59\u65f6\u95f4\u662f\u4e00\u4e2a\u975e\u5e38\u6709\u7528\u7684\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u5728\u8fdb\u5ea6\u6761\u4e2d\u6dfb\u52a0\u4f30\u7b97\u5269\u4f59\u65f6\u95f4\u7684\u529f\u80fd\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import time<\/p>\n<p>import datetime<\/p>\n<p>def print_progress_bar_with_time(iteration, total, start_time, length=50):<\/p>\n<p>    percent = (&quot;{0:.1f}&quot;).format(100 * (iteration \/ float(total)))<\/p>\n<p>    filled_length = int(length * iteration \/\/ total)<\/p>\n<p>    bar = &#39;\u2588&#39; * filled_length + &#39;-&#39; * (length - filled_length)<\/p>\n<p>    elapsed_time = time.time() - start_time<\/p>\n<p>    estimated_total_time = elapsed_time \/ (iteration \/ total)<\/p>\n<p>    rem<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>ning_time = estimated_total_time - elapsed_time<\/p>\n<p>    remaining_time_str = str(datetime.timedelta(seconds=int(remaining_time)))<\/p>\n<p>    print(f&#39;\\r\u8fdb\u5ea6: |{bar}| {percent}% | \u5269\u4f59\u65f6\u95f4: {remaining_time_str}&#39;, end=&#39;\\r&#39;)<\/p>\n<p>    if iteration == total:<\/p>\n<p>        print()<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>start_time = time.time()<\/p>\n<p>for i in range(total_items):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p>    print_progress_bar_with_time(i + 1, total_items, start_time)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u901a\u8fc7\u8ba1\u7b97\u5df2\u7528\u65f6\u95f4\u548c\u4f30\u7b97\u603b\u65f6\u95f4\uff0c\u53ef\u4ee5\u52a8\u6001\u66f4\u65b0\u8fdb\u5ea6\u6761\uff0c\u5e76\u663e\u793a\u5269\u4f59\u65f6\u95f4\u3002<\/p>\n<\/p>\n<p><h4>2\u3001\u52a8\u6001\u66f4\u65b0\u63cf\u8ff0\u4fe1\u606f<\/h4>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u52a8\u6001\u66f4\u65b0\u8fdb\u5ea6\u6761\u7684\u63cf\u8ff0\u4fe1\u606f\u3002\u4f8b\u5982\uff0c\u5728\u5904\u7406\u4e0d\u540c\u4efb\u52a1\u65f6\uff0c\u53ef\u4ee5\u5728\u8fdb\u5ea6\u6761\u4e2d\u663e\u793a\u5f53\u524d\u4efb\u52a1\u7684\u540d\u79f0\u6216\u72b6\u6001\u3002<\/p>\n<\/p>\n<p><p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u52a8\u6001\u66f4\u65b0\u8fdb\u5ea6\u6761\u7684\u63cf\u8ff0\u4fe1\u606f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def print_progress_bar_with_dynamic_description(iteration, total, description, length=50):<\/p>\n<p>    percent = (&quot;{0:.1f}&quot;).format(100 * (iteration \/ float(total)))<\/p>\n<p>    filled_length = int(length * iteration \/\/ total)<\/p>\n<p>    bar = &#39;\u2588&#39; * filled_length + &#39;-&#39; * (length - filled_length)<\/p>\n<p>    print(f&#39;\\r{description} | \u8fdb\u5ea6: |{bar}| {percent}%&#39;, end=&#39;\\r&#39;)<\/p>\n<p>    if iteration == total:<\/p>\n<p>        print()<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>for i in range(total_items):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p>    description = f&#39;\u5904\u7406\u4efb\u52a1 {i + 1}\/{total_items}&#39;<\/p>\n<p>    print_progress_bar_with_dynamic_description(i + 1, total_items, description)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u901a\u8fc7\u4f20\u9012\u63cf\u8ff0\u4fe1\u606f\u53c2\u6570\uff0c\u53ef\u4ee5\u5728\u8fdb\u5ea6\u6761\u4e2d\u52a8\u6001\u663e\u793a\u5f53\u524d\u4efb\u52a1\u7684\u72b6\u6001\u3002<\/p>\n<\/p>\n<p><h4>3\u3001\u652f\u6301\u591a\u7ebf\u7a0b<\/h4>\n<\/p>\n<p><p>\u5728\u591a\u7ebf\u7a0b\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u4e3a\u6bcf\u4e2a\u7ebf\u7a0b\u663e\u793a\u72ec\u7acb\u7684\u8fdb\u5ea6\u6761\u3002\u53ef\u4ee5\u4f7f\u7528 <code>tqdm<\/code> \u5e93\u7684 <code>tqdm_notebook<\/code> \u548c <code>tqdm.contrib.concurrent<\/code> \u6a21\u5757\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u4f8b\u5b50\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u5728\u591a\u7ebf\u7a0b\u5e94\u7528\u4e2d\u4f7f\u7528 <code>tqdm<\/code> \u5e93\u663e\u793a\u72ec\u7acb\u7684\u8fdb\u5ea6\u6761\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from tqdm.contrib.concurrent import thread_map<\/p>\n<p>import time<\/p>\n<p>def process_item(item):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p>    return item<\/p>\n<p>total_items = 100<\/p>\n<p>items = list(range(total_items))<\/p>\n<p>results = thread_map(process_item, items, max_workers=4, desc=&quot;Processing Items&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u901a\u8fc7 <code>thread_map<\/code> \u51fd\u6570\uff0c\u53ef\u4ee5\u4e3a\u6bcf\u4e2a\u7ebf\u7a0b\u663e\u793a\u72ec\u7acb\u7684\u8fdb\u5ea6\u6761\uff0c\u5e76\u52a8\u6001\u66f4\u65b0\u8fdb\u5ea6\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u8fdb\u5ea6\u6761\u7684\u6700\u4f73\u5b9e\u8df5<\/h3>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u8fdb\u5ea6\u6761\u7684\u5b9e\u73b0\u548c\u4f7f\u7528\u6709\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5c01\u88c5\u8fdb\u5ea6\u6761\u51fd\u6570<\/h4>\n<\/p>\n<p><p>\u5c06\u8fdb\u5ea6\u6761\u7684\u5b9e\u73b0\u5c01\u88c5\u6210\u51fd\u6570\u6216\u7c7b\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u91cd\u7528\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class ProgressBar:<\/p>\n<p>    def __init__(self, total, length=50):<\/p>\n<p>        self.total = total<\/p>\n<p>        self.length = length<\/p>\n<p>        self.start_time = time.time()<\/p>\n<p>    def update(self, iteration, description=&quot;&quot;):<\/p>\n<p>        percent = (&quot;{0:.1f}&quot;).format(100 * (iteration \/ float(self.total)))<\/p>\n<p>        filled_length = int(self.length * iteration \/\/ self.total)<\/p>\n<p>        bar = &#39;\u2588&#39; * filled_length + &#39;-&#39; * (self.length - filled_length)<\/p>\n<p>        elapsed_time = time.time() - self.start_time<\/p>\n<p>        estimated_total_time = elapsed_time \/ (iteration \/ self.total)<\/p>\n<p>        remaining_time = estimated_total_time - elapsed_time<\/p>\n<p>        remaining_time_str = str(datetime.timedelta(seconds=int(remaining_time)))<\/p>\n<p>        print(f&#39;\\r{description} | \u8fdb\u5ea6: |{bar}| {percent}% | \u5269\u4f59\u65f6\u95f4: {remaining_time_str}&#39;, end=&#39;\\r&#39;)<\/p>\n<p>        if iteration == self.total:<\/p>\n<p>            print()<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>progress_bar = ProgressBar(total_items)<\/p>\n<p>for i in range(total_items):<\/p>\n<p>    time.sleep(0.1)<\/p>\n<p>    description = f&#39;\u5904\u7406\u4efb\u52a1 {i + 1}\/{total_items}&#39;<\/p>\n<p>    progress_bar.update(i + 1, description)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u5c01\u88c5\u8fdb\u5ea6\u6761\u51fd\u6570\uff0c\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u7075\u6d3b\u4f7f\u7528\u8fdb\u5ea6\u6761\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><h4>2\u3001\u4f7f\u7528\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668<\/h4>\n<\/p>\n<p><p>\u4f7f\u7528\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\u53ef\u4ee5\u7b80\u5316\u8fdb\u5ea6\u6761\u7684\u4f7f\u7528\uff0c\u5e76\u786e\u4fdd\u5728\u7a0b\u5e8f\u5f02\u5e38\u9000\u51fa\u65f6\u6b63\u786e\u5173\u95ed\u8fdb\u5ea6\u6761\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from contextlib import contextmanager<\/p>\n<p>@contextmanager<\/p>\n<p>def progress_bar_context(total, description=&quot;&quot;, length=50):<\/p>\n<p>    progress_bar = ProgressBar(total, length)<\/p>\n<p>    try:<\/p>\n<p>        yield progress_bar<\/p>\n<p>    finally:<\/p>\n<p>        progress_bar.update(total, description)<\/p>\n<h2><strong>\u6d4b\u8bd5\u8fdb\u5ea6\u6761<\/strong><\/h2>\n<p>total_items = 100<\/p>\n<p>with progress_bar_context(total_items, &quot;Processing Items&quot;) as progress_bar:<\/p>\n<p>    for i in range(total_items):<\/p>\n<p>        time.sleep(0.1)<\/p>\n<p>        progress_bar.update(i + 1)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u8fc7\u4f7f\u7528\u4e0a\u4e0b\u6587\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u7b80\u5316\u8fdb\u5ea6\u6761\u7684\u4f7f\u7528\uff0c\u5e76\u786e\u4fdd\u5728\u7a0b\u5e8f\u5f02\u5e38\u9000\u51fa\u65f6\u6b63\u786e\u5173\u95ed\u8fdb\u5ea6\u6761\u3002<\/p>\n<\/p>\n<p><h3>\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86 <strong>Python \u5c06\u6570\u503c\u8f6c\u5316\u4e3a\u5b9e\u5fc3\u8fdb\u5ea6\u6761<\/strong> \u7684\u591a\u79cd\u65b9\u6cd5\uff0c\u5305\u62ec\u901a\u8fc7\u5b57\u7b26\u4e32\u64cd\u4f5c\u5b9e\u73b0\u8fdb\u5ea6\u6761\u3001\u4f7f\u7528 <code>tqdm<\/code> \u5e93\u5b9e\u73b0\u8fdb\u5ea6\u6761\u3001\u4f18\u5316\u548c\u6269\u5c55\u8fdb\u5ea6\u6761\u529f\u80fd\uff0c\u4ee5\u53ca\u8fdb\u5ea6\u6761\u7684\u6700\u4f73\u5b9e\u8df5\u3002\u901a\u8fc7\u8fd9\u4e9b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u7075\u6d3b\u5b9e\u73b0\u548c\u4f7f\u7528\u8fdb\u5ea6\u6761\uff0c\u63d0\u5347\u7a0b\u5e8f\u7684\u7528\u6237\u4f53\u9a8c\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\uff1f<\/strong><br \/>\u8981\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5b57\u7b26\u56fe\u5f62\u6765\u8868\u793a\u8fdb\u5ea6\u3002\u901a\u8fc7\u8ba1\u7b97\u5df2\u5b8c\u6210\u7684\u90e8\u5206\u4e0e\u603b\u957f\u5ea6\u7684\u6bd4\u4f8b\uff0c\u53ef\u4ee5\u4f7f\u7528<code>#<\/code>\u6216\u5176\u4ed6\u5b57\u7b26\u6765\u663e\u793a\u8fdb\u5ea6\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\uff0c\u63a5\u53d7\u5f53\u524d\u8fdb\u5ea6\u548c\u603b\u8fdb\u5ea6\uff0c\u5e76\u57fa\u4e8e\u8fd9\u4e9b\u503c\u6784\u5efa\u4e00\u4e2a\u5b57\u7b26\u4e32\u8868\u793a\u7684\u8fdb\u5ea6\u6761\u3002<\/p>\n<p><strong>Python\u4e2d\u6709\u54ea\u4e9b\u5e93\u53ef\u4ee5\u5e2e\u52a9\u6211\u5b9e\u73b0\u8fdb\u5ea6\u6761\u7684\u529f\u80fd\uff1f<\/strong><br \/>\u6709\u51e0\u4e2a\u6d41\u884c\u7684\u5e93\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u8fdb\u5ea6\u6761\uff0c\u5982<code>tqdm<\/code>\u3001<code>progressbar<\/code>\u548c<code>alive-progress<\/code>\u3002\u8fd9\u4e9b\u5e93\u63d0\u4f9b\u4e86\u7b80\u5355\u7684\u63a5\u53e3\uff0c\u53ef\u4ee5\u8f7b\u677e\u96c6\u6210\u5230\u60a8\u7684\u4ee3\u7801\u4e2d\uff0c\u81ea\u52a8\u5904\u7406\u8fdb\u5ea6\u6761\u7684\u66f4\u65b0\u548c\u663e\u793a\u3002<\/p>\n<p><strong>\u5982\u4f55\u81ea\u5b9a\u4e49\u8fdb\u5ea6\u6761\u7684\u6837\u5f0f\u548c\u989c\u8272\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u7ec8\u7aef\u63a7\u5236\u5e8f\u5217\u6765\u6539\u53d8\u8fdb\u5ea6\u6761\u7684\u6837\u5f0f\u548c\u989c\u8272\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u4f7f\u7528ANSI\u8f6c\u4e49\u7801\uff0c\u60a8\u53ef\u4ee5\u4e3a\u8fdb\u5ea6\u6761\u7684\u4e0d\u540c\u90e8\u5206\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u548c\u80cc\u666f\u3002\u540c\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u66f4\u6539\u5b57\u7b26\u548c\u957f\u5ea6\u6765\u8c03\u6574\u6837\u5f0f\uff0c\u4f7f\u5176\u7b26\u5408\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python \u5c06\u6570\u503c\u8f6c\u5316\u4e3a\u5b9e\u5fc3\u8fdb\u5ea6\u6761\u7684\u65b9\u6cd5\u6709\u591a\u79cd\uff0c\u4e3b\u8981\u6d89\u53ca\u5230\u5b57\u7b26\u4e32\u64cd\u4f5c\u3001\u5faa\u73af\u3001\u6761\u4ef6\u5224\u65ad\u7b49\u57fa\u672c\u7f16\u7a0b\u6280\u5de7\u3002\u4e00\u79cd\u5e38\u89c1 [&hellip;]","protected":false},"author":3,"featured_media":1139534,"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\/1139530"}],"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=1139530"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1139530\/revisions"}],"predecessor-version":[{"id":1139536,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1139530\/revisions\/1139536"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1139534"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1139530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1139530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1139530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}