{"id":45359,"date":"2023-10-23T20:07:16","date_gmt":"2024-02-12T14:18:06","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/"},"modified":"2024-05-04T05:40:42","modified_gmt":"2024-05-03T21:40:42","slug":"45359-2","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/","title":{"rendered":""},"content":{"rendered":"

Rust\u3092\u66f8\u3053\u3046\uff01\uff08\uff11\uff09<\/h1>\n

\u6982\u8981<\/h2>\n

\u5909\u6570\u5ba3\u8a00\u3068\u5236\u5fa1\u69cb\u6587\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002
\n\u4ed6\u306e\u8a00\u8a9e\uff08C\u3068\u304bC++\u3068\u304bPython\uff09\u3092\u3055\u308f\u3063\u305f\u3053\u3068\u304c\u3042\u308b\u4eba\u5411\u3051\u306e\u8352\u3044\u5185\u5bb9\u3067\u3059…
\n\u74b0\u5883\u8a2d\u5b9a\u306b\u3064\u3044\u3066\u306f\u904e\u53bb\u8a18\u4e8b\u3092\u53c2\u7167\u304f\u3060\u3055\u3044\u3002<\/p>\n

Rust\u3067\u306e\u5909\u6570\u5ba3\u8a00\uff08\u53ef\u5909\u6027\uff09<\/h2>\n

Rust\u3067\u306e\u5909\u6570\u5ba3\u8a00\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u3057\u3066\u884c\u3044\u307e\u3059\u3002<\/p>\n

let<\/span> \/*\u53ef\u5909\u6027*\/<\/span> \/*\u5909\u6570\u540d*\/<\/span> :<\/span> \/*\u578b*\/<\/span> =<\/span> \/*\u5024*\/<\/span>;<\/span>\r\n<\/code><\/pre>\n
\u53ef\u5909\u6027\u306b\u3064\u3044\u3066\u3067\u3059\u304c\u3001\/*\u53ef\u5909\u6027*\/\u306e\u3068\u3053\u308d\u306b\u4f55\u3082\u8a18\u8f09\u3057\u306a\u3051\u308c\u3070Rust\u3067\u306f\u3059\u3079\u3066\u306e\u5909\u6570\u304c\u5ba3\u8a00\u6642\u306binmutable\u3067\u5ba3\u8a00\u3055\u308c\u307e\u3059\u3002\uff08\u5ba3\u8a00\u6642\u306b\u4ee3\u5165\u3092\u3059\u308b\u3068\u305d\u306e\u3042\u3068\u3067\u66f8\u304d\u63db\u3048\u304c\u3067\u304d\u306a\u3044\uff09\u305d\u306e\u305f\u3081\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u306f\u30b3\u30f3\u30d1\u30a4\u30eb\u6642\u306b\u30a8\u30e9\u30fc\u3092\u5410\u304d\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>()<\/span> {<\/span>\r\n    let<\/span> num<\/span> =<\/span> 1<\/span>;<\/span>\r\n    num<\/span> =<\/span> 209<\/span>;<\/span> \/\/ \u3053\u308c\u304c\u3067\u304d\u306a\u3044<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u5909\u6570\u306e\u66f8\u304d\u63db\u3048\u3092\u884c\u3044\u305f\u3044\u5834\u5408\u306f\u5ba3\u8a00\u6642\u306bmut\u3068\u3044\u3046\u4e88\u7d04\u5f8c\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>(){<\/span>\r\n  let<\/span> mut<\/span> num<\/span> =<\/span> 1<\/span>;<\/span>\r\n  num<\/span> =<\/span> 100<\/span>;<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u307e\u305f\u3001Rust\u3067\u306f\u4f55\u5ea6\u3082\u540c\u3058\u5909\u6570\u540d\u3092\u6301\u3063\u305f\u5909\u6570\u3092\u5ba3\u8a00\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001example1.rs\u3092\u66f8\u304d\u63db\u3048\u305f<\/p>\n
fn<\/span> main<\/span>()<\/span> {<\/span>\r\n    let<\/span> num<\/span> =<\/span> 1<\/span>;<\/span>\r\n    let<\/span> num<\/span> =<\/span> 209<\/span>;<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u306f\u554f\u984c\u306a\u304f\u30b3\u30f3\u30d1\u30a4\u30eb\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u30012\u56de\u76ee\u306e\u5ba3\u8a00\u6642\u306b1\u56de\u76ee\u306b\u5ba3\u8a00\u3055\u308c\u305fnum\u306f\u30e1\u30e2\u30ea\u304c\u89e3\u653e\u3055\u308c\u308b\u306e\u3067\u30a2\u30af\u30bb\u30b9\u304c\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n
Rust\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u578b<\/h2>\n
Rust\u306b\u304a\u3051\u308b\u30c7\u30fc\u30bf\u578b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059<\/p>\n
\n
\u4e88\u7d04\u8a9e\u30c7\u30fc\u30bf\u578bi8,i16,i32,i64,i128\u7b26\u53f7\u4ed8\u304d\u6574\u6570(\u6570\u5b57\u306fBit\u6570)u8,u16,u32,u64,u128\u7b26\u53f7\u306a\u3057\u6574\u6570(\u6570\u5b57\u306fBit\u6570)f32,f64\u6d6e\u52d5\u5c0f\u6570\u70b9\u6570boolbool\u5024\uff08true,false\uff09char\u6587\u5b57str\u6587\u5b57\u5217isze,usize\u914d\u5217\u306a\u3069\u3067\u306e\u30e1\u30e2\u30ea\u30a2\u30af\u30bb\u30b9\u7528\u306e\u578b<\/div>\n<\/div>\n
\u4ee5\u4e0b\u306b\u4f8b\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>(){<\/span>\r\n    let<\/span> num1<\/span> :<\/span> u32<\/span> =<\/span> 100<\/span>;<\/span>\r\n    \/\/\u305f\u3060\u306e\u6570\u5b57\u306e\u5834\u5408\u52dd\u624b\u306bi32\u306b\u306a\u308b\u306e\u3067<\/span>\r\n    let<\/span> num2<\/span> =<\/span> 100<\/span>;<\/span>\/\/ \u3053\u306e\u5834\u5408\u306fi32\u3067\u3059\u3002<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
\u203bRust\u3067\u306f\u30b3\u30f3\u30d1\u30a4\u30e9\u304c\u30c7\u30fc\u30bf\u578b\u3092\u81ea\u52d5\u3067\u63a8\u6e2c\u3057\u3066\u304f\u308c\u308b\u306e\u3067\u660e\u8a18\u3059\u308b\u5fc5\u8981\u306f\u3042\u307e\u308a\u306a\u3044\u3067\u3059\u3002<\/p>\n
\u5236\u5fa1\u69cb\u6587<\/h2>\n
\u6761\u4ef6\u5206\u5c90<\/h3>\n
Rust\u3067\u306e\u6761\u4ef6\u5206\u5c90\u306fif \/*\u6761\u4ef6*\/ {\/*\u51e6\u7406\uff11*\/} else {\/*\u51e6\u7406\uff12*\/}\u3067\u884c\u3044\u307e\u3059\u3002
\n\u4ee5\u4e0b\u306b\u5076\u6570\u3068\u5947\u6570\u306e\u5224\u5b9a\u3092\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u8a18\u8f09\u3057\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>(){<\/span>\r\n    let<\/span> num<\/span> =<\/span> 100<\/span>;<\/span>\r\n    if<\/span> num<\/span> %<\/span> 2<\/span> ==<\/span> 1<\/span>{<\/span>\r\n        println!<\/span>(<\/span>\"odd\"<\/span>);<\/span>\r\n    }<\/span>else<\/span>{<\/span>\r\n        println!<\/span>(<\/span>\"even\"<\/span>);<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
C\u8a00\u8a9e\u306e\u3088\u3046\u306bif\u306e\u5f8c\u306b()\u3092\u5165\u308c\u308b\u5fc5\u8981\u306f\u306a\u3044\u3067\u3059\u3002<\/p>\n
\u30eb\u30fc\u30d7<\/h3>\n
Rust\u306e\u7e70\u308a\u8fd4\u3057\u69cb\u6587\u306f\uff13\u3064\u3042\u308a\u307e\u3059\u3002loop{} while\/*\u6761\u4ef6*\/{\/*\u51e6\u7406*\/} for\u306e\uff13\u3064\u3067\u3059\u3002\u4ee5\u4e0b\u306b0\u301c9\u307e\u3067\u306e\u6570\u5b57\u3092\u8868\u793a\u3059\u308b\u30b3\u30fc\u30c9\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n
fn<\/span> main<\/span>()<\/span> {<\/span>\r\n\r\n    for<\/span> i<\/span> in<\/span> 0<\/span>..<\/span>10<\/span>{<\/span>\r\n        print!<\/span>(<\/span>\"{}\"<\/span>,<\/span>i<\/span>);<\/span>\r\n    }<\/span>\r\n    println!<\/span>();<\/span>\/\/ \u6539\u884c<\/span>\r\n\r\n    let<\/span> mut<\/span> i<\/span> =<\/span> 0<\/span>;<\/span>\r\n    while<\/span> i<\/span> <<\/span> 10<\/span> {<\/span>\r\n        print!<\/span>(<\/span>\"{}\"<\/span>,<\/span>i<\/span>);<\/span>\r\n        i<\/span> +=<\/span> 1<\/span>;<\/span>\r\n    }<\/span>\r\n    println!<\/span>();<\/span> \/\/ \u6539\u884c<\/span>\r\n\r\n    i<\/span> =<\/span> 0<\/span>;<\/span>\r\n    loop<\/span> {<\/span>\r\n        print!<\/span>(<\/span>\"{}\"<\/span>,<\/span>i<\/span>);<\/span>\r\n        i<\/span> +=<\/span> 1<\/span>;<\/span>\r\n        if<\/span> i<\/span> ==<\/span> 10<\/span>{<\/span>\r\n            break<\/span>;<\/span>\r\n        }<\/span>\r\n    }<\/span>\r\n}<\/span>\r\n<\/code><\/pre>\n
break\u3092\u4f7f\u3046\u3053\u3068\u306b\u3088\u3063\u3066\u30eb\u30fc\u30d7\u304b\u3089\u629c\u3051\u51fa\u3057\u307e\u3059\u3002for\u6587\u306b\u3064\u3044\u3066\u306fiterator\u3068\u4f75\u7528\u304c\u3067\u304d\u308b\u306e\u3067iterator\u306e\u7d39\u4ecb\u3092\u3059\u308b\u969b\u306b\u3082\u3046\u4e00\u5ea6\u8a73\u3057\u304f\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n
\u6b21\u56de\u306fRust\u3067\u306e\u30bf\u30d7\u30eb\u3084\u914d\u5217\u3001\u6a19\u6e96\u51fa\u529b\u3001\u501f\u7528\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
Rust\u3092\u66f8\u3053\u3046\uff01\uff08\uff11\uff09 \u6982\u8981 \u5909\u6570\u5ba3\u8a00\u3068\u5236\u5fa1\u69cb\u6587\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002 \u4ed6\u306e\u8a00\u8a9e\uff08C\u3068\u304bC++\u3068\u304bPython\uff09 […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45359","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n- Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:description\" content=\"Rust\u3092\u66f8\u3053\u3046\uff01\uff08\uff11\uff09 \u6982\u8981 \u5909\u6570\u5ba3\u8a00\u3068\u5236\u5fa1\u69cb\u6587\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002 \u4ed6\u306e\u8a00\u8a9e\uff08C\u3068\u304bC++\u3068\u304bPython\uff09 […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-02-12T14:18:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-05-03T21:40:42+00:00\" \/>\n<meta name=\"author\" content=\"\u6587, \u7fd4\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6587, \u7fd4\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/\",\"name\":\"- Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2024-02-12T14:18:06+00:00\",\"dateModified\":\"2024-05-03T21:40:42+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/64d5cc7727fffbff2f9a2a8da1de3e5c\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/64d5cc7727fffbff2f9a2a8da1de3e5c\",\"name\":\"\u6587, \u7fd4\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/920c3d673e0bccacc98e5e6b7149bb3c22edd8d39cb753e5d7d7e471498118a1?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/920c3d673e0bccacc98e5e6b7149bb3c22edd8d39cb753e5d7d7e471498118a1?s=96&d=mm&r=g\",\"caption\":\"\u6587, \u7fd4\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/wenxiang\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"- Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/","og_locale":"zh_CN","og_type":"article","og_description":"Rust\u3092\u66f8\u3053\u3046\uff01\uff08\uff11\uff09 \u6982\u8981 \u5909\u6570\u5ba3\u8a00\u3068\u5236\u5fa1\u69cb\u6587\u3092\u8a18\u8f09\u3057\u3066\u3044\u307e\u3059\u3002 \u4ed6\u306e\u8a00\u8a9e\uff08C\u3068\u304bC++\u3068\u304bPython\uff09 […]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-02-12T14:18:06+00:00","article_modified_time":"2024-05-03T21:40:42+00:00","author":"\u6587, \u7fd4","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u6587, \u7fd4","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/","name":"- Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2024-02-12T14:18:06+00:00","dateModified":"2024-05-03T21:40:42+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/64d5cc7727fffbff2f9a2a8da1de3e5c"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/"]}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/64d5cc7727fffbff2f9a2a8da1de3e5c","name":"\u6587, \u7fd4","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/920c3d673e0bccacc98e5e6b7149bb3c22edd8d39cb753e5d7d7e471498118a1?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/920c3d673e0bccacc98e5e6b7149bb3c22edd8d39cb753e5d7d7e471498118a1?s=96&d=mm&r=g","caption":"\u6587, \u7fd4"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/wenxiang\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/45359-2\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/45359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=45359"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/45359\/revisions"}],"predecessor-version":[{"id":96450,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/45359\/revisions\/96450"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=45359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=45359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=45359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}