{"id":31667,"date":"2023-10-07T13:38:34","date_gmt":"2023-12-21T21:31:44","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84for%e5%be%aa%e7%8e%af\/"},"modified":"2024-05-04T03:13:53","modified_gmt":"2024-05-03T19:13:53","slug":"java%e7%9a%84for%e5%be%aa%e7%8e%af","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/java%e7%9a%84for%e5%be%aa%e7%8e%af\/","title":{"rendered":"Java\u7684for\u5faa\u73af"},"content":{"rendered":"<p>for\u5faa\u73af\u662f\u4e00\u79cd\u91cd\u590d\u7ed3\u6784\u3002\u5982\u679c\u80fd\u591f\u719f\u7ec3\u8fd0\u7528for\u5faa\u73af\uff0c\u5c31\u80fd\u591f\u5904\u7406\u5305\u542b\u8868\u683c\u548c\u5927\u91cf\u884c\u6570\u7684\u5927\u578b\u6570\u636e\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">for<\/span> <span class=\"o\">(<\/span><span class=\"n\">\u521d\u671f\u5316\u5f0f<\/span><span class=\"o\">;<\/span> <span class=\"n\">\u6761\u4ef6\u5f0f<\/span><span class=\"o\">;<\/span> <span class=\"n\">\u66f4\u65b0\u5f0f<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n     <span class=\"n\">\u51e6\u7406\u5185\u5bb9<\/span><span class=\"o\">;<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<p>\u8303\u4f8b\u4ee3\u7801\uff1a<\/p>\n<pre class=\"post-pre\"><code><span class=\"kd\">public<\/span> <span class=\"kd\">class<\/span> <span class=\"nc\">ForSample<\/span> <span class=\"o\">{<\/span>\r\n\r\n   <span class=\"kd\">public<\/span> <span class=\"kd\">static<\/span> <span class=\"kt\">void<\/span> <span class=\"nf\">main<\/span><span class=\"o\">(<\/span><span class=\"nc\">String<\/span> <span class=\"n\">args<\/span><span class=\"o\">[])<\/span> <span class=\"o\">{<\/span>\r\n\r\n      <span class=\"k\">for<\/span><span class=\"o\">(<\/span><span class=\"kt\">int<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"mi\">10<\/span><span class=\"o\">;<\/span> <span class=\"n\">x<\/span> <span class=\"o\">&lt;<\/span> <span class=\"mi\">20<\/span><span class=\"o\">;<\/span> <span class=\"n\">x<\/span> <span class=\"o\">=<\/span> <span class=\"n\">x<\/span> <span class=\"o\">+<\/span> <span class=\"mi\">1<\/span><span class=\"o\">)<\/span> <span class=\"o\">{<\/span>\r\n\r\n         <span class=\"c1\">\/\/x\u306e\u5024\u3092\u8868\u793a<\/span>\r\n         <span class=\"nc\">System<\/span><span class=\"o\">.<\/span><span class=\"na\">out<\/span><span class=\"o\">.<\/span><span class=\"na\">println<\/span><span class=\"o\">(<\/span><span class=\"s\">\"x\u306e\u5024 : \"<\/span> <span class=\"o\">+<\/span> <span class=\"n\">x<\/span> <span class=\"o\">);<\/span>\r\n\r\n      <span class=\"o\">}<\/span>\r\n   <span class=\"o\">}<\/span>\r\n<span class=\"o\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code>x\u306e\u5024 : 10\r\nx\u306e\u5024 : 11\r\nx\u306e\u5024 : 12\r\nx\u306e\u5024 : 13\r\nx\u306e\u5024 : 14\r\nx\u306e\u5024 : 15\r\nx\u306e\u5024 : 16\r\nx\u306e\u5024 : 17\r\nx\u306e\u5024 : 18\r\nx\u306e\u5024 : 19\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>for\u5faa\u73af\u662f\u4e00\u79cd\u91cd\u590d\u7ed3\u6784\u3002\u5982\u679c\u80fd\u591f\u719f\u7ec3\u8fd0\u7528for\u5faa\u73af\uff0c\u5c31\u80fd\u591f\u5904\u7406\u5305\u542b\u8868\u683c\u548c\u5927\u91cf\u884c\u6570\u7684\u5927\u578b\u6570\u636e\u3002 for (\u521d\u671f [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-31667","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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