{
   "question_id": 7425360,
   "question_title": "任意多行字符串拆分数值求和",
   "question_content": "<pre><p>编写程序&#xff0c;统计每行字符串中若干整数的和。每行字符串中整数间的分隔符可能有逗号“,”、分号“ ;”和空格&#xff0c;有多少行就求多少行。\n输入格式:\n任意输入若干行由整数构成的字符串&#xff08;回车换行&#xff09;&#xff0c;整数间以逗号或空格或分号分隔。测试数确保至少有一行数据&#xff0c;字符串中的整数数据均合法有效。最后以一个回车结束输入。\n输出格式:\n对应输出原输入串&#xff08;一行中的字符序列&#xff09;&#xff0c;冒号后输出各个整数之和。\n</pre><p>输入样例:</p></p>\n<pre>\n<code>1; 2 ,3\n2 3; 4\n10,20 30; 40\n 9</code></pre>\n<p>输出样例:</p>\n<pre>\n<code>1; 2 ,3:6\n2 3; 4:9\n10,20 30; 40:100</code></pre>",
   "difficulty": "简单",
   "answer_id": 53386858,
   "answer_content": "<pre>\n<code class=\"language-python\"># s &#61; &#34;&#34;&#34;1; 2 ,3\n# 2 3; 4\n# 10,20 30; 40\n# 9&#34;&#34;&#34;\n\nstopword &#61; &#39;&#39;  # 修改输入终止符为空行\n\ns &#61; &#39;&#39;\n\nprint(&#39;请输入内容,输入空行回车结束输入&#xff1a;&#39;)\n\nfor line in iter(input, stopword):\n    s &#61; s &#43; line &#43; &#34;\\n&#34;\n\nprint(s)\n\nl &#61; s.splitlines()\nfor num in range(0, len(l)):\n    one &#61; l[num].replace(&#39;,&#39;, &#39; &#39;).replace(&#39;;&#39;, &#39; &#39;).split()\n    onesum &#61; 0\n    for i in range(0, len(one)):\n        onesum &#61; onesum &#43; int(one[i])\n    print(l[num] &#43; &#34;:&#34; &#43; str(onesum))\n</code></pre>\n\n<p> </p>",
   "tag_name": "python",
   "python": "stopword = ''  \ns = ''\nprint('请输入内容,输入空行回车结束输入：')\nfor line in iter(input, stopword):\n\ts = s + line + \"\\n\"\nprint(s)\nl = s.splitlines()\nfor num in range(0, len(l)):\n\tone = l[num].replace(',', ' ').replace(';', ' ').split()\n\tonesum = 0\n\tfor i in range(0, len(one)):\n\t\tonesum = onesum + int(one[i])\n\tprint(l[num] + \":\" + str(onesum))",
   "topic_link": "https://bbs.csdn.net/topics/600470501",
   "status": 1,
   "keywords": "算法高阶,字符串匹配,算法问题选编,利用有限自动机进行字符串匹配",
   "license": "csdn.net",
   "notebook": {
      "python": "https://codechina.csdn.net/csdn/csdn-daily-code/-/jupyter/master/data/notebook/answer/ipynb/python/22.ipynb?type=file"
   },
   "notebook_enable": 1
}