{"id":788,"date":"2024-11-07T15:02:13","date_gmt":"2024-11-07T07:02:13","guid":{"rendered":"https:\/\/fwq.ai\/blog\/788\/"},"modified":"2024-11-07T15:02:13","modified_gmt":"2024-11-07T07:02:13","slug":"c%e8%af%ad%e8%a8%80%e6%9d%a1%e4%bb%b6%e7%bc%96%e8%af%91%ef%bc%9a%e9%80%90%e4%b8%aa%e6%94%bb%e5%85%8b%e7%96%91%e9%9a%be%e9%97%ae%e9%a2%98%ef%bc%8c%e6%89%93%e9%80%a0%e9%ab%98%e6%95%88%e4%bb%a3%e7%a0%81","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/788\/","title":{"rendered":"C\u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801"},"content":{"rendered":"<p>\u6761\u4ef6\u7f16\u8bd1\u662f\u6839\u636e\u73af\u5883\u6216\u8bbe\u7f6e\u6709\u6761\u4ef6\u5730\u7f16\u8bd1 c \u4ee3\u7801\u7684\u5de5\u5177\uff0c\u53ef\u7528\u4e8e\u8c03\u6574\u4ee3\u7801\u3001\u8c03\u8bd5\u4ee3\u7801\u548c\u4f18\u5316\u4ee3\u7801\u3002\u5b9e\u73b0\u6761\u4ef6\u7f16\u8bd1\u7684\u524d\u7f6e\u5904\u7406\u5668\u5b8f\u9075\u5faa\u7279\u5b9a\u7684\u8bed\u6cd5\uff0c\u5e38\u89c1\u7684\u7591\u96be\u95ee\u9898\u53ca\u5176\u89e3\u51b3\u65b9\u6848\u5305\u62ec\u672a\u5b9a\u4e49\u5b8f\u3001\u5b8f\u4e0d\u6269\u5c55\u3001\u5b8f\u5305\u542b\u9519\u8bef\u548c\u5b8f\u5d4c\u5957\u3002\u5b9e\u6218\u6848\u4f8b\u8868\u660e\uff0c\u6761\u4ef6\u7f16\u8bd1\u53ef\u7528\u4e8e\u4f18\u5316\u4ee3\u7801\uff0c\u4f8b\u5982\u6392\u9664\u7279\u5b9a\u5e73\u53f0\u4e0b\u7684\u9519\u8bef\u68c0\u67e5\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1116\" src=\"https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/172898928478340.jpg\" width=\"720\" height=\"288\" srcset=\"https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/172898928478340.jpg 720w, https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/172898928478340-300x120.jpg 300w, https:\/\/fwq.ai\/blog\/wp-content\/uploads\/2024\/11\/172898928478340-670x268.jpg 670w\" sizes=\"auto, (max-width: 720px) 100vw, 720px\" title=\"C\u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801\u63d2\u56fe\" alt=\"C\u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801\u63d2\u56fe\" \/><\/p>\n<p><strong>C \u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801<\/strong><\/p>\n<p>\u6761\u4ef6\u7f16\u8bd1\u662f\u6709\u6761\u4ef6\u5730\u7f16\u8bd1\u4ee3\u7801\u7684\u5f3a\u5927\u5de5\u5177\u3002\u5728 C \u8bed\u8a00\u4e2d\uff0c\u6761\u4ef6\u7f16\u8bd1\u53ef\u7528\u4e8e\u4ee5\u4e0b\u51e0\u79cd\u76ee\u7684\uff1a<\/p>\n<ul>\n<li> <strong>\u6839\u636e\u73af\u5883\u6216\u8bbe\u7f6e\u8c03\u6574\u4ee3\u7801\u3002<\/strong> \u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5728\u7279\u5b9a\u5e73\u53f0\u6216\u7f16\u8bd1\u5668\u7248\u672c\u4e0a\u542f\u7528\u6216\u7981\u7528\u4ee3\u7801\u6bb5\u3002<\/li>\n<li> <strong>\u8c03\u8bd5\u4ee3\u7801\u3002<\/strong> \u6761\u4ef6\u7f16\u8bd1\u5141\u8bb8\u60a8\u8f7b\u677e\u5730\u542f\u7528\u548c\u7981\u7528\u4ee3\u7801\u6bb5\uff0c\u4ee5\u4fbf\u8fdb\u884c\u8c03\u8bd5\u3002<\/li>\n<li> <strong>\u4f18\u5316\u4ee3\u7801\u3002<\/strong> \u901a\u8fc7\u6392\u9664\u5bf9\u975e\u5fc5\u9700\u6761\u4ef6\u7684\u4ee3\u7801\uff0c\u60a8\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u7d27\u51d1\u548c\u9ad8\u6548\u3002<\/li>\n<\/ul>\n<p>\u6761\u4ef6\u7f16\u8bd1\u662f\u901a\u8fc7\u524d\u7f6e\u5904\u7406\u5668\u5b8f\u5b9e\u73b0\u7684\u3002\u8fd9\u4e9b\u5b8f\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a<\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201cC\u8bed\u8a00\u514d\u8d39\u5b66\u4e60\u7b14\u8bb0\uff08\u6df1\u5165\uff09\u201d\uff1b<\/p>\n<pre>#if \u6761\u4ef6\n    \/\/ \u4ec5\u5f53\u6761\u4ef6\u4e3a\u771f\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801\n#elif \u6761\u4ef6\n    \/\/ \u4ec5\u5f53\u6761\u4ef6\u4e3a\u771f\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801\n#else\n    \/\/ \u5f53\u6240\u6709\u6761\u4ef6\u90fd\u4e3a\u5047\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801\n#endif<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7591\u96be\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n<ul>\n<li> <strong>\u672a\u5b9a\u4e49\u5b8f\uff1a<\/strong> \u5b8f\u5fc5\u987b\u5728\u4f7f\u7528\u524d\u88ab\u5b9a\u4e49\u3002\u4f7f\u7528 #define \u9884\u5904\u7406\u6307\u4ee4\u6765\u5b9a\u4e49\u5b8f\u3002<\/li>\n<li> <strong>\u5b8f\u4e0d\u6269\u5c55\uff1a<\/strong> \u5b8f\u6269\u5c55\u4e0d\u4f1a\u53d1\u751f\u5728\u5b57\u7b26\u4e32\u6587\u5b57\u6216\u6ce8\u91ca\u4e2d\u3002\u786e\u4fdd\u5b8f\u540d\u79f0\u4ee5 ## \u64cd\u4f5c\u7b26\u62fc\u63a5\u3002<\/li>\n<li> <strong>\u5b8f\u5305\u542b\u9519\u8bef\uff1a<\/strong> \u786e\u4fdd\u5b8f\u5305\u542b\u6709\u6548\u7684 C \u4ee3\u7801\uff0c\u5e76\u4e14\u5728\u5b8f\u8c03\u7528\u5904\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\u3002<\/li>\n<li> <strong>\u5b8f\u5d4c\u5957\uff1a<\/strong> \u5b8f\u5d4c\u5957\u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u7684\u884c\u4e3a\u3002\u5c3d\u91cf\u907f\u514d\u590d\u6742\u7684\u5b8f\u5d4c\u5957\u3002<\/li>\n<\/ul>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\u6bb5\uff0c\u5b83\u5728\u8fd0\u884c\u65f6\u4ece\u7528\u6237\u83b7\u53d6\u4e00\u4e2a\u6570\u5b57\uff1a<\/p>\n<pre>#include &lt;stdio.h&gt;\n\nint main() {\n    int number;\n\n    printf(\"\u8bf7\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff1a\");\n    scanf(\"%d\", &amp;amp;number);\n\n    return 0;\n}&lt;\/stdio.h&gt;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u6761\u4ef6\u7f16\u8bd1\u6765\u9488\u5bf9\u7279\u5b9a\u73af\u5883\u6216\u5e73\u53f0\u4f18\u5316\u6b64\u4ee3\u7801\u3002\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u77e5\u9053\u7528\u6237\u8f93\u5165\u603b\u662f\u4e3a\u6b63\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5b8f\u6765\u6392\u9664\u9519\u8bef\u68c0\u67e5\uff1a<\/p>\n<pre>#define POSITIVE_INPUT 1\n\n#if POSITIVE_INPUT\n    scanf(\"%d\", &amp;amp;number);\n#else\n    while (1) {\n        printf(\"\u8f93\u5165\u5fc5\u987b\u4e3a\u6b63\u6570\uff1a\");\n        if (scanf(\"%d\", &amp;amp;number) == 1) {\n            if (number &amp;gt; 0) break;\n        }\n    }\n#endif<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u4f7f\u7528\u6761\u4ef6\u7f16\u8bd1\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u53ef\u79fb\u690d\u4ee3\u7801\uff0c\u53ef\u6839\u636e\u4e0d\u540c\u7684\u8f93\u5165\u8981\u6c42\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662fC\u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6761\u4ef6\u7f16\u8bd1\u662f\u6839\u636e\u73af\u5883\u6216\u8bbe\u7f6e\u6709\u6761\u4ef6\u5730\u7f16\u8bd1 c \u4ee3\u7801\u7684\u5de5\u5177\uff0c\u53ef\u7528\u4e8e\u8c03\u6574\u4ee3\u7801\u3001\u8c03\u8bd5\u4ee3\u7801\u548c\u4f18\u5316\u4ee3\u7801\u3002\u5b9e\u73b0\u6761\u4ef6\u7f16\u8bd1\u7684\u524d\u7f6e\u5904\u7406\u5668\u5b8f\u9075\u5faa\u7279\u5b9a\u7684\u8bed\u6cd5\uff0c\u5e38\u89c1\u7684\u7591\u96be\u95ee\u9898\u53ca\u5176\u89e3\u51b3\u65b9\u6848\u5305\u62ec\u672a\u5b9a\u4e49\u5b8f\u3001\u5b8f\u4e0d\u6269\u5c55\u3001\u5b8f\u5305\u542b\u9519\u8bef\u548c\u5b8f\u5d4c\u5957\u3002\u5b9e\u6218\u6848\u4f8b\u8868\u660e\uff0c\u6761\u4ef6\u7f16\u8bd1\u53ef\u7528\u4e8e\u4f18\u5316\u4ee3\u7801\uff0c\u4f8b\u5982\u6392\u9664\u7279\u5b9a\u5e73\u53f0\u4e0b\u7684\u9519\u8bef\u68c0\u67e5\u3002 C \u8bed\u8a00\u6761\u4ef6\u7f16\u8bd1\uff1a\u9010\u4e2a\u653b\u514b\u7591\u96be\u95ee\u9898\uff0c\u6253\u9020\u9ad8\u6548\u4ee3\u7801 \u6761\u4ef6\u7f16\u8bd1\u662f\u6709\u6761\u4ef6\u5730\u7f16\u8bd1\u4ee3\u7801\u7684\u5f3a\u5927\u5de5\u5177\u3002\u5728 C \u8bed\u8a00\u4e2d\uff0c\u6761\u4ef6\u7f16\u8bd1\u53ef\u7528\u4e8e\u4ee5\u4e0b\u51e0\u79cd\u76ee\u7684\uff1a \u6839\u636e\u73af\u5883\u6216\u8bbe\u7f6e\u8c03\u6574\u4ee3\u7801\u3002 \u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u5728\u7279\u5b9a\u5e73\u53f0\u6216\u7f16\u8bd1\u5668\u7248\u672c\u4e0a\u542f\u7528\u6216\u7981\u7528\u4ee3\u7801\u6bb5\u3002 \u8c03\u8bd5\u4ee3\u7801\u3002 \u6761\u4ef6\u7f16\u8bd1\u5141\u8bb8\u60a8\u8f7b\u677e\u5730\u542f\u7528\u548c\u7981\u7528\u4ee3\u7801\u6bb5\uff0c\u4ee5\u4fbf\u8fdb\u884c\u8c03\u8bd5\u3002 \u4f18\u5316\u4ee3\u7801\u3002 \u901a\u8fc7\u6392\u9664\u5bf9\u975e\u5fc5\u9700\u6761\u4ef6\u7684\u4ee3\u7801\uff0c\u60a8\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u52a0\u7d27\u51d1\u548c\u9ad8\u6548\u3002 \u6761\u4ef6\u7f16\u8bd1\u662f\u901a\u8fc7\u524d\u7f6e\u5904\u7406\u5668\u5b8f\u5b9e\u73b0\u7684\u3002\u8fd9\u4e9b\u5b8f\u4f7f\u7528\u4ee5\u4e0b\u8bed\u6cd5\uff1a \u7acb\u5373\u5b66\u4e60\u201cC\u8bed\u8a00\u514d\u8d39\u5b66\u4e60\u7b14\u8bb0\uff08\u6df1\u5165\uff09\u201d\uff1b #if \u6761\u4ef6 \/\/ \u4ec5\u5f53\u6761\u4ef6\u4e3a\u771f\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801 #elif \u6761\u4ef6 \/\/ \u4ec5\u5f53\u6761\u4ef6\u4e3a\u771f\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801 #else \/\/ \u5f53\u6240\u6709\u6761\u4ef6\u90fd\u4e3a\u5047\u65f6\u7f16\u8bd1\u7684\u4ee3\u7801 #endif \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7591\u96be\u95ee\u9898\u4ee5\u53ca\u89e3\u51b3\u65b9\u6848\uff1a \u672a\u5b9a\u4e49\u5b8f\uff1a \u5b8f\u5fc5\u987b\u5728\u4f7f\u7528\u524d\u88ab\u5b9a\u4e49\u3002\u4f7f\u7528 #define \u9884\u5904\u7406\u6307\u4ee4\u6765\u5b9a\u4e49\u5b8f\u3002 \u5b8f\u4e0d\u6269\u5c55\uff1a \u5b8f\u6269\u5c55\u4e0d\u4f1a\u53d1\u751f\u5728\u5b57\u7b26\u4e32\u6587\u5b57\u6216\u6ce8\u91ca\u4e2d\u3002\u786e\u4fdd\u5b8f\u540d\u79f0\u4ee5 ## \u64cd\u4f5c\u7b26\u62fc\u63a5\u3002 \u5b8f\u5305\u542b\u9519\u8bef\uff1a \u786e\u4fdd\u5b8f\u5305\u542b\u6709\u6548\u7684 C \u4ee3\u7801\uff0c\u5e76\u4e14\u5728\u5b8f\u8c03\u7528\u5904\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\u3002 \u5b8f\u5d4c\u5957\uff1a \u5b8f\u5d4c\u5957\u53ef\u80fd\u4f1a\u5bfc\u81f4\u610f\u5916\u7684\u884c\u4e3a\u3002\u5c3d\u91cf\u907f\u514d\u590d\u6742\u7684\u5b8f\u5d4c\u5957\u3002 \u5b9e\u6218\u6848\u4f8b \u8003\u8651\u4ee5\u4e0b\u4ee3\u7801\u6bb5\uff0c\u5b83\u5728\u8fd0\u884c\u65f6\u4ece\u7528\u6237\u83b7\u53d6\u4e00\u4e2a\u6570\u5b57\uff1a #include &lt;stdio.h&gt; int main() { int number; printf(&#8220;\u8bf7\u8f93\u5165\u4e00\u4e2a\u6570\u5b57\uff1a&#8221;); scanf(&#8220;%d&#8221;, [&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-788","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/788","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=788"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/788\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=788"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=788"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=788"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}