{"id":47683,"date":"2024-12-02T16:39:13","date_gmt":"2024-12-02T08:39:13","guid":{"rendered":"https:\/\/fwq.ai\/blog\/47683\/"},"modified":"2024-12-02T16:39:13","modified_gmt":"2024-12-02T08:39:13","slug":"php-%e5%87%bd%e6%95%b0%e4%b8%8e-c-%e5%87%bd%e6%95%b0%e7%9a%84%e6%af%94%e8%be%83","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/47683\/","title":{"rendered":"PHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83"},"content":{"rendered":"

<\/b> <\/p>\n

PHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83<\/h1>\n

\u672c\u7bc7\u6587\u7ae0\u7ed9\u5927\u5bb6\u5206\u4eab\u300aPHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83\u300b\uff0c\u8986\u76d6\u4e86\u6587\u7ae0\u7684\u5e38\u89c1\u57fa\u7840\u77e5\u8bc6\uff0c\u5176\u5b9e\u4e00\u4e2a\u8bed\u8a00\u7684\u5168\u90e8\u77e5\u8bc6\u70b9\u4e00\u7bc7\u6587\u7ae0\u662f\u4e0d\u53ef\u80fd\u8bf4\u5b8c\u7684\uff0c\u4f46\u5e0c\u671b\u901a\u8fc7\u8fd9\u4e9b\u95ee\u9898\uff0c\u8ba9\u8bfb\u8005\u5bf9\u81ea\u5df1\u7684\u638c\u63e1\u7a0b\u5ea6\u6709\u4e00\u5b9a\u7684\u8ba4\u8bc6(B \u6570)\uff0c\u4ece\u800c\u5f25\u8865\u81ea\u5df1\u7684\u4e0d\u8db3\uff0c\u66f4\u597d\u7684\u638c\u63e1\u5b83\u3002<\/p>\n

PHP \u51fd\u6570\u548c C \u51fd\u6570\u5b58\u5728\u5dee\u5f02\uff1a\u51fd\u6570\u5b9a\u4e49\uff1aPHP \u4f7f\u7528 function \u5173\u952e\u5b57\uff0cC \u4f7f\u7528\u8fd4\u56de\u7c7b\u578b\u4f5c\u4e3a\u5173\u952e\u5b57\u3002\u51fd\u6570\u8c03\u7528\uff1aPHP \u76f4\u63a5\u4f7f\u7528\u51fd\u6570\u540d\uff0cC \u9700\u8981\u6dfb\u52a0\u5706\u62ec\u53f7\u3002\u53c2\u6570\u4f20\u9012\uff1a\u4e24\u8005\u7684\u53c2\u6570\u90fd\u901a\u8fc7\u51fd\u6570\u5b9a\u4e49\u4f20\u9012\u3002\u8fd4\u56de\u503c\uff1aPHP \u53ef\u4ee5\u58f0\u660e\u8fd4\u56de\u503c\u7c7b\u578b\uff0cC \u7684\u8fd4\u56de\u503c\u7c7b\u578b\u4e3a\u51fd\u6570\u5b9a\u4e49\u7684\u4e00\u90e8\u5206\u3002<\/p>\n

\"PHP<\/p>\n

PHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83<\/h2>\n

PHP \u662f\u4e00\u79cd\u89e3\u91ca\u6027\u811a\u672c\u8bed\u8a00\uff0c\u800c C \u662f\u4e00\u79cd\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u4e24\u8005\u5728\u51fd\u6570\u5b9a\u4e49\u548c\u8c03\u7528\u65b9\u5f0f\u4e0a\u6709\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u5bf9 PHP \u51fd\u6570\u548c C \u51fd\u6570\u8fdb\u884c\u6bd4\u8f83\uff0c\u5e76\u63d0\u4f9b\u5b9e\u6218\u6848\u4f8b\u5c55\u793a\u3002<\/p>\n

\u51fd\u6570\u5b9a\u4e49<\/h3>\n

PHP \u51fd\u6570<\/strong><\/p>\n

function myPhpFunction() {\n    \/\/ \u51fd\u6570\u4f53\n}<\/pre>\n
C \u51fd\u6570<\/strong><\/p>\n
int myCFunction() {\n    \/\/ \u51fd\u6570\u4f53\n}<\/pre>\n
\u5728 PHP \u4e2d\uff0c\u51fd\u6570\u5173\u952e\u5b57\u4e3a function<\/code>\uff0c\u800c\u5728 C \u4e2d\uff0c\u51fd\u6570\u5173\u952e\u5b57\u4e3a int<\/code>\uff08\u6216\u5176\u4ed6\u8fd4\u56de\u7c7b\u578b\uff09\u3002<\/p>\n
\u51fd\u6570\u8c03\u7528<\/h3>\n
PHP \u51fd\u6570<\/strong><\/p>\n
myPhpFunction();<\/pre>\n
C \u51fd\u6570<\/strong><\/p>\n
myCFunction();<\/pre>\n
\u5728 PHP \u4e2d\uff0c\u51fd\u6570\u8c03\u7528\u76f4\u63a5\u4f7f\u7528\u51fd\u6570\u540d\uff0c\u800c\u5728 C \u4e2d\uff0c\u9700\u8981\u5728\u51fd\u6570\u540d\u524d\u6dfb\u52a0\u5706\u62ec\u53f7\u3002<\/p>\n
\u53c2\u6570\u4f20\u9012<\/h3>\n
PHP \u51fd\u6570<\/strong><\/p>\n
function myPhpFunction($param1, $param2) {\n    \/\/ \u4f7f\u7528 $param1 \u548c $param2\n}<\/pre>\n
C \u51fd\u6570<\/strong><\/p>\n
int myCFunction(int param1, int param2) {\n    \/\/ \u4f7f\u7528 param1 \u548c param2\n}<\/pre>\n
\u5728 PHP \u548c C \u4e2d\uff0c\u53c2\u6570\u90fd\u901a\u8fc7\u51fd\u6570\u5b9a\u4e49\u4f20\u9012\u3002<\/p>\n
\u8fd4\u56de\u503c<\/h3>\n
PHP \u51fd\u6570<\/strong><\/p>\n
function myPhpFunction(): int {\n    \/\/ \u8fd4\u56de\u4e00\u4e2a\u6574\u6570\n}<\/pre>\n
C \u51fd\u6570<\/strong><\/p>\n
int myCFunction() {\n    \/\/ \u8fd4\u56de\u4e00\u4e2a\u6574\u6570\n}<\/pre>\n
\u5728 PHP \u4e2d\uff0c\u8fd4\u56de\u503c\u7c7b\u578b\u53ef\u4ee5\u901a\u8fc7\u7c7b\u578b\u58f0\u660e\u6307\u5b9a\uff0c\u800c\u5728 C \u4e2d\uff0c\u8fd4\u56de\u503c\u7c7b\u578b\u662f\u51fd\u6570\u5b9a\u4e49\u7684\u4e00\u90e8\u5206\u3002<\/p>\n
\u5b9e\u6218\u6848\u4f8b<\/h3>\n
\u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u548c<\/strong><\/p>\n
PHP \u51fd\u6570<\/strong><\/p>\n
function sum(int $a, int $b): int {\n    return $a + $b;\n}\n\necho sum(10, 20); \/\/ \u8f93\u51fa\uff1a30<\/pre>\n
C \u51fd\u6570<\/strong><\/p>\n
int sum(int a, int b) {\n    return a + b;\n}\n\nint main() {\n    printf(\"%d\\n\", sum(10, 20)); \/\/ \u8f93\u51fa\uff1a30\n}<\/pre>\n
\u7ed3\u8bba<\/h3>\n
PHP \u51fd\u6570\u548c C \u51fd\u6570\u5728\u5b9a\u4e49\u3001\u8c03\u7528\u3001\u53c2\u6570\u4f20\u9012\u548c\u8fd4\u56de\u503c\u65b9\u9762\u5b58\u5728\u5dee\u5f02\u3002PHP \u51fd\u6570\u66f4\u6613\u4e8e\u4f7f\u7528\u548c\u8c03\u8bd5\uff0c\u800c C \u51fd\u6570\u66f4\u63a5\u8fd1\u5e95\u5c42\u786c\u4ef6\u5e76\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7684\u6027\u80fd\u3002\u9009\u62e9\u54ea\u79cd\u8bed\u8a00\u53d6\u51b3\u4e8e\u5e94\u7528\u7a0b\u5e8f\u7684\u5177\u4f53\u8981\u6c42\u3002<\/p>\n
\u4eca\u5929\u5173\u4e8e\u300aPHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83\u300b\u7684\u5185\u5bb9\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\uff0c\u5982\u679c\u6709\u4ec0\u4e48\u7591\u95ee\u6216\u8005\u5efa\u8bae\uff0c\u53ef\u4ee5\u5728\u7c73\u4e91\u516c\u4f17\u53f7\u4e0b\u591a\u591a\u56de\u590d\u4ea4\u6d41\uff1b\u6587\u4e2d\u82e5\u6709\u4e0d\u6b63\u4e4b\u5904\uff0c\u4e5f\u5e0c\u671b\u56de\u590d\u7559\u8a00\u4ee5\u544a\u77e5\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
PHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83 \u672c\u7bc7\u6587\u7ae0\u7ed9\u5927\u5bb6\u5206\u4eab\u300aPHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83\u300b\uff0c\u8986\u76d6\u4e86\u6587\u7ae0\u7684\u5e38\u89c1\u57fa\u7840\u77e5\u8bc6\uff0c\u5176\u5b9e\u4e00\u4e2a\u8bed\u8a00\u7684\u5168\u90e8\u77e5\u8bc6\u70b9\u4e00\u7bc7\u6587\u7ae0\u662f\u4e0d\u53ef\u80fd\u8bf4\u5b8c\u7684\uff0c\u4f46\u5e0c\u671b\u901a\u8fc7\u8fd9\u4e9b\u95ee\u9898\uff0c\u8ba9\u8bfb\u8005\u5bf9\u81ea\u5df1\u7684\u638c\u63e1\u7a0b\u5ea6\u6709\u4e00\u5b9a\u7684\u8ba4\u8bc6(B \u6570)\uff0c\u4ece\u800c\u5f25\u8865\u81ea\u5df1\u7684\u4e0d\u8db3\uff0c\u66f4\u597d\u7684\u638c\u63e1\u5b83\u3002 PHP \u51fd\u6570\u548c C \u51fd\u6570\u5b58\u5728\u5dee\u5f02\uff1a\u51fd\u6570\u5b9a\u4e49\uff1aPHP \u4f7f\u7528 function \u5173\u952e\u5b57\uff0cC \u4f7f\u7528\u8fd4\u56de\u7c7b\u578b\u4f5c\u4e3a\u5173\u952e\u5b57\u3002\u51fd\u6570\u8c03\u7528\uff1aPHP \u76f4\u63a5\u4f7f\u7528\u51fd\u6570\u540d\uff0cC \u9700\u8981\u6dfb\u52a0\u5706\u62ec\u53f7\u3002\u53c2\u6570\u4f20\u9012\uff1a\u4e24\u8005\u7684\u53c2\u6570\u90fd\u901a\u8fc7\u51fd\u6570\u5b9a\u4e49\u4f20\u9012\u3002\u8fd4\u56de\u503c\uff1aPHP \u53ef\u4ee5\u58f0\u660e\u8fd4\u56de\u503c\u7c7b\u578b\uff0cC \u7684\u8fd4\u56de\u503c\u7c7b\u578b\u4e3a\u51fd\u6570\u5b9a\u4e49\u7684\u4e00\u90e8\u5206\u3002 PHP \u51fd\u6570\u4e0e C \u51fd\u6570\u7684\u6bd4\u8f83 PHP \u662f\u4e00\u79cd\u89e3\u91ca\u6027\u811a\u672c\u8bed\u8a00\uff0c\u800c C \u662f\u4e00\u79cd\u7f16\u8bd1\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\u8fd9\u4e24\u8005\u5728\u51fd\u6570\u5b9a\u4e49\u548c\u8c03\u7528\u65b9\u5f0f\u4e0a\u6709\u660e\u663e\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u5bf9 PHP \u51fd\u6570\u548c C \u51fd\u6570\u8fdb\u884c\u6bd4\u8f83\uff0c\u5e76\u63d0\u4f9b\u5b9e\u6218\u6848\u4f8b\u5c55\u793a\u3002 \u51fd\u6570\u5b9a\u4e49 PHP \u51fd\u6570 function myPhpFunction() { \/\/ \u51fd\u6570\u4f53 } C \u51fd\u6570 int myCFunction() { \/\/ \u51fd\u6570\u4f53 } \u5728 PHP \u4e2d\uff0c\u51fd\u6570\u5173\u952e\u5b57\u4e3a function\uff0c\u800c\u5728 C […]<\/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-47683","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47683","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=47683"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47683\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=47683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=47683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=47683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}