{"id":4024,"date":"2026-04-23T13:20:00","date_gmt":"2026-04-23T04:20:00","guid":{"rendered":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/?page_id=4024"},"modified":"2026-04-20T15:00:02","modified_gmt":"2026-04-20T06:00:02","slug":"p0304","status":"publish","type":"page","link":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p03\/p0304\/","title":{"rendered":"\u7df4\u7fd2 [3] \u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u6d41\u308c\u306e\u5206\u5c90\uff084\/5\uff09"},"content":{"rendered":"<div class=\"breadcrumbs align  wp-block-bcn-breadcrumb-trail has-text-color has-background\" vocab=\"https:\/\/schema.org\/\" typeof=\"BreadcrumbList\">\n\t<span><\/span>\n\t<span property=\"itemListElement\" typeof=\"ListItem\"><a property=\"item\" typeof=\"WebPage\" title=\"Go to \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5de5\u5b66\u7814\u7a76\u5ba4.\" href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\" class=\"home\" aria-current=\"page\"><span property=\"name\">\u30db\u30fc\u30e0<\/span><\/a><meta property=\"position\" content=\"1\"><\/span><\/div>\n\n\n\n<h4 class=\"wp-block-heading has-light-green-cyan-background-color has-background\"><strong>\u7df4\u7fd2 4<\/strong>\uff08\u63d0\u51fa\u30d7\u30ed\u30b0\u30e9\u30e0\u540d\uff1ap0304.c\uff09<\/h4>\n\n\n\n<p class=\"problem\"><strong>\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0 4 (sample4.c)<\/strong> \u3092 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">p0304.c<\/mark> \u3068\u3044\u3046\u5225\u306e\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u30b3\u30d4\u30fc<\/strong>\u3057\u306a\u3055\u3044\uff0e\u305d\u3057\u3066\uff0cp0304.c \u3092\u7de8\u96c6\u3057\u3066<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">\u4ee5\u4e0b\u306e\u4f8b\u306e\u3088\u3046\u306b\u5b9f\u884c\u3067\u304d\u308b<\/mark><\/strong>\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u308a\u306a\u3055\u3044\uff0e<br>\u306a\u304a\uff0c\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f <strong><mark style=\"background-color:#fff300\" class=\"has-inline-color\"><kbd>if<\/kbd> \u306f 2 \u56de\u307e\u3067<\/mark><\/strong>\u3057\u304b\u4f7f\u3063\u3066\u306f\u3044\u3051\u307e\u305b\u3093\uff0e<br><br>\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u306f 3 \u3064\u306e\u30ec\u30dd\u30fc\u30c8\u306e\u5f97\u70b9\uff08\u3044\u305a\u308c\u3082<strong>\u6574\u6570<\/strong>\uff09\u3092\u8aad\u307f\u8fbc\u307f\uff08\u305d\u308c\u3089\u3092 x, y, z \u3068\u3057\u3066\uff09\uff0c<br>\u3000(1) <mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\"><strong>3 \u3064\u3068\u3082 60 \u4ee5\u4e0a<\/strong><\/mark>\u306e\u6642\uff1a\u300c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">\u5b8c\u74a7\u306a\u5408\u683c\u3067\u3059<\/mark><\/strong>\u300d\u3068\u8868\u793a\u3059\u308b\uff0e<br>\u3000(2) \u305d\u3046\u3067\u306a\u3044\u6642\uff1a<br>\u3000\u3000(2-1) <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0000ff\" class=\"has-inline-color\">\u300cx &gt;= 60\u300d\u3067\uff0c\u306a\u304a\u304b\u3064\u300cy &gt;= 60 \u307e\u305f\u306f z &gt;= 60\u300d<\/mark><\/strong> \u306e\u6642\uff1a<br>\u3000\u3000\u3000\u3000\u3000\u300c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0000ff\" class=\"has-inline-color\">\u3068\u308a\u3042\u3048\u305a\u5408\u683c\u3067\u3059<\/mark><\/strong>\u300d\u3068\u8868\u793a\u3059\u308b\uff0e<br>\u3000\u3000\u3000\u3000\u3000<span style=\"font-size:10pt\">\uff08\u203b x \u304c 60 \u4ee5\u4e0a\u306f\u5fc5\u9808\u3067\u3042\u308a\uff0cy \u3068 z \u306b\u3064\u3044\u3066\u306f\u3069\u3061\u3089\u304b\u4e00\u65b9\u304c 60 \u4ee5\u4e0a\u306a\u3089\u3070\u5408\u683c\u3068\u3044\u3046\u610f\u5473\u3067\u3042\u308b\uff09<\/span><br>\u3000\u3000(2-2) <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#00a337\" class=\"has-inline-color\">\u4e0a\u306e\u3044\u305a\u308c\u3067\u3082\u306a\u3044<\/mark><\/strong>\u6642\uff1a<br>\u3000\u3000\u3000\u3000\u3000\u300c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#00a337\" class=\"has-inline-color\">\u4e0d\u5408\u683c\u3067\u3059<\/mark><\/strong>\u300d\u3068\u8868\u793a\u3059\u308b\uff0e<br><br>\u306a\u304a\uff0cx, y, z \u306f\u3044\u305a\u308c\u3082 0 \u4ee5\u4e0a 100 \u4ee5\u4e0b\u306e\u6574\u6570\u3067\u3042\u308b\u3068\u4eee\u5b9a\u3057\u3066\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u4f5c\u3063\u3066\u3088\u3044\uff0e<\/p>\n\n\n\n<p class=\"hint\">\u3010\u30d2\u30f3\u30c8\u3011<br>if \u6587\u3092\u4f7f\u3063\u305f\u5224\u5b9a\u306e\u69cb\u9020\u306f<a rel=\"noreferrer noopener\" href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p03\/p0303\/\" data-type=\"page\" data-id=\"4001\" target=\"_blank\">\u7df4\u7fd23 (p0303.c)<\/a> \u3068\u540c\u3058\u306a\u306e\u3067\u305d\u3061\u3089\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<br><br>\u6761\u4ef6 (2-1) \u306f <kbd>if ( x &gt;= 60 &amp;&amp;<\/kbd> <strong><kbd><span style=\"color:#ff0000\" class=\"tadv-color\">(<\/span><\/kbd><\/strong> <span style=\"color:#0000ff\" class=\"has-inline-color\"><span style=\"color:#444\" class=\"tadv-color\"><kbd>y &gt;= 60 || z &gt;= 60<\/kbd><\/span><\/span> <strong><kbd><span style=\"color:#ff0000\" class=\"tadv-color\">)<\/span><\/kbd><\/strong> <kbd>)<\/kbd> \u3068\u3044\u3046\u5177\u5408\u3044\u306b<strong><span style=\"color:#ff0000\" class=\"tadv-color\">\u30ab\u30c3\u30b3\u3092\u4ed8\u3051\u308b\u5fc5\u8981<\/span><\/strong>\u304c\u3042\u308b\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\uff0e<br><span style=\"color:#0000ff\" class=\"tadv-color\">\u30ab\u30c3\u30b3\u3092\u4ed8\u3051\u306a\u3044\u5834\u5408\u306f <kbd>&amp;&amp;<\/kbd> \u306e\u65b9\u304c\u512a\u5148\u3055\u308c\u308b<\/span>\u306e\u3067 <br>\u3000\u3000<kbd>if ( <span style=\"color:#0000ff\" class=\"tadv-color\">( x &gt;= 60 &amp;&amp; y &gt;= 60 )<\/span> || z &gt;= 60 )<\/kbd><br>\u3068\u89e3\u91c8\u3055\u308c\u3066\u3057\u307e\u3044\u307e\u3059\uff0e\u3064\u307e\u308a\uff0c<br>\u300cx &gt;= 60 \u3067\uff0c\u306a\u304a\u304b\u3064 y &gt;= 60\u300d\u307e\u305f\u306f\u300cz &gt;= 60\u300d\u306e\u3069\u3061\u3089\u304b\u304c\u6210\u7acb\u3059\u308c\u3070\u3088\u3044\u3068\u8aa4\u89e3\u3055\u308c\u307e\u3059\uff0e<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-red-color\">4 \u7a2e\u985e\u3059\u3079\u3066\u306e\u5b9f\u884c\u3092\u78ba\u8a8d<\/mark><\/strong>\u3059\u308b\u3053\u3068\uff08<strong><mark style=\"background-color:#ecffc4\" class=\"has-inline-color\">\u305d\u308c\u305e\u308c\u6761\u4ef6\u304c\u9055\u3046\u306e\u3067\u4e00\u90e8\u3060\u3051\u3046\u307e\u304f\u52d5\u304b\u306a\u3044\u3068\u3044\u3046\u9593\u9055\u3044\u306f\u975e\u5e38\u306b\u591a\u3044<\/mark><\/strong>\uff09\uff0e<br>\u307e\u308c\u306b\u9762\u5012\u304f\u3055\u304c\u3063\u3066\uff11\u500b\u3060\u3051\u3057\u304b\u78ba\u8a8d\u305b\u305a\u306b\u63d0\u51fa\u3059\u308b\u4eba\u304c\u3044\u3066\u56f0\u3063\u3066\u3044\u307e\u3059\uff0e<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u3010\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u4f8b\u3011\uff08\u305d\u306e\uff11\uff09<\/strong>\u203b<span style=\"color:#ff0000\" class=\"has-inline-color\">\u8d64\u5b57<\/span>\u306f\u5b9f\u884c\u6642\u306b\u30ad\u30fc\u30dc\u30fc\u30c9\u304b\u3089\u5165\u529b\u3059\u308b\u5185\u5bb9<\/li>\n<\/ul>\n\n\n\n<pre class=\"example\" style=\"width: 440px; margin-top: -15pt; margin-bottom: 10px\">3 \u3064\u306e\u30ec\u30dd\u30fc\u30c8\u306e\u70b9\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#ff0000\" class=\"has-inline-color\">60 70 80<\/span>\n\u5b8c\u74a7\u306a\u5408\u683c\u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n\n<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u3010\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u4f8b\u3011\uff08\u305d\u306e\uff12\uff09<\/strong>\u203b<span style=\"color:#ff0000\" class=\"has-inline-color\">\u8d64\u5b57<\/span>\u306f\u5b9f\u884c\u6642\u306b\u30ad\u30fc\u30dc\u30fc\u30c9\u304b\u3089\u5165\u529b\u3059\u308b\u5185\u5bb9<\/li>\n<\/ul>\n\n\n\n<pre class=\"example\" style=\"width: 440px; margin-top: -15pt; margin-bottom: 10px\">3 \u3064\u306e\u30ec\u30dd\u30fc\u30c8\u306e\u70b9\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#ff0000\" class=\"has-inline-color\">80 50 60<\/span>\n\u3068\u308a\u3042\u3048\u305a\u5408\u683c\u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n\n<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u3010\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u4f8b\u3011\uff08\u305d\u306e\uff13\uff09<\/strong>\u203b<span style=\"color:#ff0000\" class=\"has-inline-color\">\u8d64\u5b57<\/span>\u306f\u5b9f\u884c\u6642\u306b\u30ad\u30fc\u30dc\u30fc\u30c9\u304b\u3089\u5165\u529b\u3059\u308b\u5185\u5bb9<\/li>\n<\/ul>\n\n\n\n<pre class=\"example\" style=\"width: 440px; margin-top: -15pt; margin-bottom: 10px\">3 \u3064\u306e\u30ec\u30dd\u30fc\u30c8\u306e\u70b9\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#ff0000\" class=\"has-inline-color\">50 100 100<\/span>\n\u4e0d\u5408\u683c\u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n\n<\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u3010\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u4f8b\u3011\uff08\u305d\u306e\uff14\uff09<\/strong>\u203b<mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">\u8d64\u5b57<\/mark>\u306f\u5b9f\u884c\u6642\u306b\u30ad\u30fc\u30dc\u30fc\u30c9\u304b\u3089\u5165\u529b\u3059\u308b\u5185\u5bb9<br>\u4e0a\u306e\uff13\u3064\u306e\u5b9f\u884c\u4f8b\u3082\u542b\u3081\uff0c<strong><mark style=\"background-color:#ffd4ff\" class=\"has-inline-color\">\u300c\u3067\u3059\u300d\u306e\u5f8c\u306e\u6539\u884c\uff08\\n\uff09<\/mark><\/strong>\u3092\u5fd8\u308c\u306a\u3044\u3088\u3046\u6ce8\u610f\u305b\u3088<\/li>\n<\/ul>\n\n\n\n<pre class=\"example\" style=\"width: 440px; margin-top: -15pt; margin-bottom: 10px\">3 \u3064\u306e\u30ec\u30dd\u30fc\u30c8\u306e\u70b9\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#ff0000\" class=\"has-inline-color\">100 50 50<\/span>\n\u4e0d\u5408\u683c\u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n\n<\/pre>\n\n\n\n<p class=\"miss\"><strong>\u3010\u904e\u53bb\u306b\u3042\u3063\u305f\u30df\u30b9\uff08\u5b9f\u969b\u306b\u6e1b\u70b9\u3068\u306a\u308a\uff0c\u3084\u308a\u76f4\u3057\u3092\u547d\u3058\u3089\u308c\u305f\u4f8b\uff09\u3011<\/strong><br>\u25a0 \u4e0a\u306e<strong><span class=\"tadv-color\" style=\"color:#ff0000\"> 4 \u7a2e\u985e\u306e\u5b9f\u884c\u4f8b\u3092\u304d\u3061\u3093\u3068\u8a66\u3057\u3066\u3044\u306a\u3044<\/span><\/strong>\uff0e<br>\u3000<strong>\u6761\u4ef6\u306e\u7d44\u5408\u305b<\/strong>\u306f\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306b\u304a\u3044\u3066\u6700\u3082\u9593\u9055\u3044\u304c\u591a\u304f\uff0c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">\u521d\u5fc3\u8005\u304c\u30df\u30b9\u3057\u3084\u3059\u3044\u90e8\u5206<\/mark><\/strong>\u3067\u3059\uff0e<br>\u3000\u9593\u9055\u3044\u306f\u8ab0\u3067\u3082\u3042\u308b\u306e\u3067\u3059\u304c\uff0c<strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#0000ff\" class=\"has-inline-color\">\u305d\u308c\u3086\u3048\u306b\u52d5\u4f5c\u78ba\u8a8d\u306f\u4e01\u5be7\u306b<\/mark><\/strong>\u884c\u3063\u3066\u304f\u3060\u3055\u3044\uff0e<br>\u25a0 <strong><span class=\"tadv-color\" style=\"color:#0000ff\">\u30a4\u30f3\u30c7\u30f3\u30c8\u306b\u4e0d\u5099<\/span><\/strong>\u304c\u3042\u308b\uff08<a href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/vscode-%e4%b8%8a%e3%81%a7%e3%82%a4%e3%83%b3%e3%83%87%e3%83%b3%e3%83%88%e3%82%92%e8%87%aa%e5%8b%95%e3%81%a7%e6%8f%83%e3%81%88%e3%82%8b%e6%96%b9%e6%b3%95\/\" target=\"_blank\" rel=\"noreferrer noopener\">VSCode \u4e0a\u3067\u30a4\u30f3\u30c7\u30f3\u30c8\u3092\u81ea\u52d5\u3067\u63c3\u3048\u308b\u4f5c\u696d<\/a>\u3092\u3084\u3063\u3066\u3044\u306a\u3044\uff09\uff0e<br>\u3000\u3053\u306e\u554f\u984c\u306e\u3088\u3046\u306b\u8907\u6570\u306e\u6761\u4ef6\u304c\u767b\u5834\u3059\u308b\u5834\u5408\u306f\uff0c<strong><span class=\"tadv-background-color\" style=\"background-color:#ffe175\">\u9069\u5207\u306b\u30a4\u30f3\u30c7\u30f3\u30c8\u3092\u4ed8\u3051\u3066\u6574\u7406\u3059\u308b\u3053\u3068\u304c\u6975\u3081\u3066\u91cd\u8981\u306b\u306a\u3063\u3066\u304d\u307e\u3059\uff0e<\/span><\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-text-color has-black-color has-css-opacity has-black-background-color has-background is-style-wide\"\/>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<p>\u2190 [ <a href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p03\/p0303\/\">\u7df4\u7fd23 (p0303.c)<\/a> ]<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"has-text-align-right\"><strong>\u30df\u30b9\u304c\u7121\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u305f\u3089<\/strong>\u6b21\u306e\u554f\u984c\u3078 \u2192 [ <a href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p03\/p0305\/\">\u7df4\u7fd25 (p0305.c)<\/a> ]<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7df4\u7fd2 4\uff08\u63d0\u51fa\u30d7\u30ed\u30b0\u30e9\u30e0\u540d\uff1ap0304.c\uff09 \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0 4 (sample4.c) \u3092 p0304.c \u3068\u3044\u3046\u5225\u306e\u540d\u524d\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u30b3\u30d4\u30fc\u3057\u306a\u3055\u3044\uff0e\u305d\u3057\u3066\uff0cp0304.c \u3092\u7de8\u96c6\u3057\u3066\u4ee5\u4e0b\u306e\u4f8b\u306e\u3088\u3046\u306b\u5b9f\u884c\u3067\u304d\u308b\u30d7\u30ed <a class=\"more-link\" href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p03\/p0304\/\">&#8230; more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":3953,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4024","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/4024","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/comments?post=4024"}],"version-history":[{"count":28,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/4024\/revisions"}],"predecessor-version":[{"id":12186,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/4024\/revisions\/12186"}],"up":[{"embeddable":true,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/3953"}],"wp:attachment":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/media?parent=4024"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}