{"id":517,"date":"2024-10-03T07:37:36","date_gmt":"2024-10-03T07:37:36","guid":{"rendered":"https:\/\/xcode15.shimayugu.jp\/?p=517"},"modified":"2024-12-29T07:18:31","modified_gmt":"2024-12-28T22:18:31","slug":"%e6%96%b0swift%e3%81%a7%e8%a1%8c%e3%81%93%e3%81%86%e7%ac%ac%ef%bc%95%ef%bc%95%e5%9b%9e%e3%80%8c%e3%83%8f%e3%82%a4%e3%82%a2%e3%83%b3%e3%83%89%e3%83%ad%e3%83%bc%e3%82%b2%e3%83%bc%e3%83%a0","status":"publish","type":"post","link":"https:\/\/xcode15.shimayugu.jp\/?p=517","title":{"rendered":"\u65b0Swift\u3067\u884c\u3053\u3046\u2026\u7b2c\uff15\uff15\u56de\u300c\u30cf\u30a4\u30a2\u30f3\u30c9\u30ed\u30fc\u30b2\u30fc\u30e0\uff14\u89e3\u8aac\u300d\u3000\u7530\u90e8\u4e95\u4fdd"},"content":{"rendered":"\n<p><a href=\"https:\/\/shimayugu.sakura.ne.jp\/?p=2473\">\u76ee\u6b21<\/a>\u3000<a href=\"https:\/\/xcode15.shimayugu.jp\/?p=56\">\u901a\u5e38\u7248<\/a><\/p>\n\n\n\n<p>\u3000\u30cf\u30a4\u30a2\u30f3\u30c9\u30ed\u30fc\u30b2\u30fc\u30e0\uff14\u306e\u89e3\u8aac\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\" data-line=\"51-52,79-93\" data-show-lang=\"1\"><code>\/\/\n\/\/  ViewController.swift\n\/\/  Hi and Lo\n\/\/\n\/\/  Created by \u4fdd Tabei on 2024\/09\/22.\n\/\/\n\nimport UIKit\n\nclass ViewController: UIViewController {\n\n    \/\/\/\u30ac\u30a4\u30c9\u30e9\u30d9\u30eb\n    @IBOutlet weak var Guide: UILabel!\n    \/\/\/\u5165\u529b\u30d5\u30a3\u30fc\u30eb\u30c9\uff08\uff10\u301c\uff19\u3092\u5165\u308c\u308b\uff09\n    @IBOutlet weak var Input: UITextField!\n    \/\/\/\u56de\u6570\u8868\u793a\u30e9\u30d9\u30eb\n    @IBOutlet weak var Count: UILabel!\n    \/\/\/\u30ec\u30d9\u30eb\u6307\u5b9a\u30bb\u30b0\u30e1\u30f3\u30c6\u30c3\u30c9\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\n    @IBOutlet weak var Level: UISegmentedControl!\n    \n    \/\/\/\u4e71\u6570\u4fdd\u6301\u5909\u6570\n    var randInt = 0\n    \/\/\/\u56de\u6570\u4fdd\u6301\u3001\u6700\u521d\u306f\uff10\n    var cnt = 0\n    \n    override func viewDidLoad() {\n        super.viewDidLoad()\n        \/\/ Do any additional setup after loading the view.\n        \/\/\u521d\u671f\u8a2d\u5b9a\u51e6\u7406\n        reset()\n    }\n\n    \/\/\/\u521d\u671f\u8a2d\u5b9a\u51e6\u7406\u3001\u30b2\u30fc\u30e0\u958b\u59cb\u72b6\u614b\u306b\u3059\u308b\n    func reset()\n    {\n        \/\/\u521d\u7d1a\u306e\u5834\u5408\n        if Level.selectedSegmentIndex == 0 {\n            \/\/\u4e71\u6570\u767a\u751f \uff10\u301c\uff19\n            randInt = Int.random(in: 0 ..&lt; 10)\n            \/\/\u30ac\u30a4\u30c9\u30e9\u30d9\u30eb\u521d\u671f\u5316\u3000\uff10\u301c\uff19\n            Guide.text = &quot;0~9\u306e\u6570\u5b57\u3092\u5165\u308c\u3066\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u4e0b\u3055\u3044&quot;\n        \/\/\u4e2d\u7d1a\u306e\u5834\u5408\n        } else {\n            \/\/\u4e71\u6570\u767a\u751f \uff10\u301c\uff11\uff19\n            randInt = Int.random(in: 0 ..&lt; 20)\n            \/\/\u30ac\u30a4\u30c9\u30e9\u30d9\u30eb\u521d\u671f\u5316\u3000\uff10\u301c\uff11\uff19\n            Guide.text = &quot;0~19\u306e\u6570\u5b57\u3092\u5165\u308c\u3066\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u4e0b\u3055\u3044&quot;\n        }\n        \/\/\u56de\u6570\u521d\u671f\u5316\uff10\u306b\n        cnt = 0\n        \/\/\u56de\u6570\u8868\u793a\uff10\u56de\u76ee\n        Count.text = &quot;0\u56de\u76ee&quot;\n    }\n\n    \/\/\/\u30ec\u30d9\u30eb\u5909\u66f4\u6642\u51e6\u7406\n    @IBAction func LevelChange(_ sender: Any) {\n        \/\/\u521d\u671f\u8a2d\u5b9a\u51e6\u7406\n        reset()\n    }\n    \n    \/\/\/\u30dc\u30bf\u30f3\u62bc\u4e0b\u6642\u51e6\u7406\n    @IBAction func TouchBtnGo(_ sender: Any) {\n        \/\/\u56de\u6570\u52a0\u7b97\n        cnt = cnt + 1\n        \/\/\u56de\u6570\u8868\u793a\n        Count.text = cnt.description + &quot;\u56de\u76ee&quot;\n        \/\/\u5165\u529b\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u5165\u308c\u305f\u5024\u3092\u6570\u5024\u3068\u3057\u3066val\u5909\u6570\u306b\u5165\u308c\u308b\n        let val = Int(Input.text!)!\n        \/\/\u5165\u529b\u5024\u3068\u4e71\u6570\u3092\u6bd4\u3079\u3066\u5165\u529b\u5024\u304c\u5927\u304d\u3044\u5834\u5408\n        if val &gt; randInt {\n            Guide.text = &quot;\u3082\u3063\u3068\u5c0f\u3055\u3044\u3067\u3059&quot;\n        }\n        \/\/\u5165\u529b\u5024\u3068\u4e71\u6570\u3092\u6bd4\u3079\u3066\u5165\u529b\u5024\u304c\u5c0f\u3055\u3044\u5834\u5408\n        else if val &lt; randInt {\n            Guide.text = &quot;\u3082\u3063\u3068\u5927\u304d\u3044\u3067\u3059&quot;\n        }\n        \/\/\u4e0a\u8a18\u4ee5\u5916\u3001\u7b49\u3057\u3044\u6642\n        else {\n            Guide.text = &quot;\u5f53\u305f\u308a\u3067\u3059&quot;\n            \/\/OK\u30dc\u30bf\u30f3\u306e\u8868\u793a\u3068\u62bc\u4e0b\u6642\u51e6\u7406\u8a18\u8ff0\n            \/\/\u62bc\u4e0b\u6642reset\u95a2\u6570\u3092\u547c\u3076\n            let okAction = UIAlertAction(title: &quot;OK&quot;, style: .default)\n            { (action) in\n                self.reset()\n            }\n            \/\/\u30a2\u30e9\u30fc\u30c8\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u5b9a\u7fa9\n            \/\/\u30bf\u30a4\u30c8\u30eb\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u307e\u3068\u3081\u305f\n            \/\/\u30b9\u30bf\u30a4\u30eb\u306f\u30a2\u30e9\u30fc\u30c8\n            let alert = UIAlertController(title: &quot;\u5f53\u305f\u308a&quot;, message: &quot;\u5f53\u305f\u308a\u3067\u3059&quot;, preferredStyle: .alert)\n            \/\/\u30a2\u30e9\u30fc\u30c8\u30a2\u30af\u30b7\u30e7\u30f3\n            alert.addAction(okAction)\n            \/\/\u30a2\u30e9\u30fc\u30c8\u3092\u51fa\u3059\n            present(alert, animated: true, completion: nil)\n        }\n    }\n    \n}<\/code><\/pre><\/div>\n\n\n\n<p>\u3000\uff15\uff12\u884c\u76ee\u306f\u3001\u4eca\u56dereset\u95a2\u6570\u306e\u4e2d\u306b\u5165\u308c\u308b\u4e8b\u304c\u51fa\u6765\u308b\u69d8\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u4eca\u307e\u3067\u306f\u3001reset\u95a2\u6570\u306b\u5165\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u5f53\u305f\u3063\u305f\u6642\u3001\u3059\u3050\u306b\u8a18\u8ff0\u304c\uff10\u56de\u76ee\u3068\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3001\u4f55\u56de\u3067\u5f53\u305f\u3063\u305f\u304b\u304c\u5206\u304b\u3089\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3000\uff17\uff19\u884c\u76ee\u306e\u201d\u5f53\u305f\u308a\u3067\u3059\u201d\u306e\u8868\u793a\u3067\u3059\u304c\u3001\u3053\u3053\u3082\u4ee5\u524d\u306e\u5834\u5408\u3060\u3068\u3001\u3059\u3050\u306b&#8221;0~9\u306e\u6570\u5b57\u3092\u5165\u308c\u3066\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u4e0b\u3055\u3044&#8221;\u7b49\u3068\u306a\u3063\u3066\u3057\u307e\u3044\u3001\u3053\u3053\u3067\u51fa\u3057\u3066\u3082\u610f\u5473\u304c\u3042\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u4eca\u56dereset\u95a2\u6570\u304cOK\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u304b\u3089\u8d77\u52d5\u3059\u308b\u69d8\u306b\u306a\u3063\u305f\u70ba\u3001\u610f\u5473\u304c\u51fa\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3000\uff18\uff12\u884c\u76ee\u301c\uff18\uff15\u884c\u76ee\u304c\u3001<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism off-numbers lang-swift\" data-lang=\"Swift\" data-show-lang=\"1\"><code>alert.addAction(UIAlertAction(title: &quot;OK&quot;, style: .default, handler: nil))<\/code><\/pre><\/div>\n\n\n\n<p>\u4ee5\u524daddAction\u306e\u4e2d\u306b\u66f8\u3044\u3066\u3044\u305f\u3082\u306e\u3092\u8868\u306b\u51fa\u3057\u305f\u3082\u306e\u3067\u3059\u3002OK\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u305f\u5f8c\u306breset\u95a2\u6570\u3092\u8d77\u52d5\u3059\u308b\u69d8\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000\uff18\uff19\u884c\u76ee\u304c<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism line-numbers lang-swift\" data-lang=\"Swift\" data-show-lang=\"1\"><code>            let alert = UIAlertController()\n            alert.title = &quot;\u5f53\u305f\u308a&quot;\n            alert.message = &quot;\u5f53\u305f\u308a\u3067\u3059&quot;<\/code><\/pre><\/div>\n\n\n\n<p>\u4ee5\u524d\u3001\u3053\u306e\u69d8\u306b\u66f8\u3044\u3066\u3044\u305f\u90e8\u5206\u3092\u307e\u3068\u3081\u305f\u3082\u306e\u3067\u3059\u3002\u305d\u308c\u4ee5\u5916\u306b<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism off-numbers lang-swift\" data-lang=\"Swift\" data-show-lang=\"1\"><code>    preferredStyle: .alert<\/code><\/pre><\/div>\n\n\n\n<p>\u3068\u3059\u308b\u4e8b\u3067\u3001\u30a2\u30e9\u30fc\u30c8\u306e\u51fa\u3057\u65b9\u3092\u4ee5\u524d\u3068\u306f\u5909\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"hcb_wrap\"><pre class=\"prism off-numbers lang-swift\" data-lang=\"Swift\" data-show-lang=\"1\"><code>    preferredStyle: .actionSheet<\/code><\/pre><\/div>\n\n\n\n<p>\u3068\u3059\u308c\u3070\u3001\u4ee5\u524d\u3068\u540c\u3058\u5f62\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3000\uff19\uff11\u884c\u76ee\u306f\u3001\u4ee5\u524d\uff08\uff09\u5185\u306b\u5b9a\u7fa9\u3082\u8a18\u8ff0\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u4eca\u56de\uff18\uff12\u301c\uff18\uff15\u884c\u76ee\u306b\u66f8\u3044\u305f\u3082\u306e\u3092\u6307\u5b9a\u3059\u308b\u69d8\u306b\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p><a href=\"https:\/\/shimayugu.sakura.ne.jp\/?p=2473\">\u76ee\u6b21<\/a>\u3000<a href=\"https:\/\/xcode15.shimayugu.jp\/?p=56\">\u901a\u5e38\u7248<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76ee\u6b21\u3000\u901a\u5e38\u7248 \u3000\u30cf\u30a4\u30a2\u30f3\u30c9\u30ed\u30fc\u30b2\u30fc\u30e0\uff14\u306e\u89e3\u8aac\u3067\u3059\u3002 \u3000\uff15\uff12\u884c\u76ee\u306f\u3001\u4eca\u56dereset\u95a2\u6570\u306e\u4e2d\u306b\u5165\u308c\u308b\u4e8b\u304c\u51fa\u6765\u308b\u69d8\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u4eca\u307e\u3067\u306f\u3001reset\u95a2\u6570\u306b\u5165\u308c\u3066\u3057\u307e\u3046\u3068\u3001\u5f53\u305f\u3063\u305f\u6642\u3001\u3059\u3050\u306b\u8a18\u8ff0\u304c\uff10\u56de\u76ee\u3068\u306a\u3063\u3066\u3057\u307e\u3063\u3066\u3001\u4f55\u56de\u3067\u5f53 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[4],"tags":[],"class_list":["post-517","post","type-post","status-publish","format-standard","hentry","category-swift"],"_links":{"self":[{"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/posts\/517","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=517"}],"version-history":[{"count":7,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=\/wp\/v2\/posts\/517\/revisions\/1051"}],"wp:attachment":[{"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=517"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=517"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xcode15.shimayugu.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=517"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}