{"id":5540,"date":"2026-06-04T08:30:00","date_gmt":"2026-06-03T23:30:00","guid":{"rendered":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/?page_id=5540"},"modified":"2026-05-30T15:47:03","modified_gmt":"2026-05-30T06:47:03","slug":"p0802","status":"publish","type":"page","link":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p08\/p0802\/","title":{"rendered":"\u7df4\u7fd2 [8] \u95a2\u6570\u2460\uff082\/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 2<\/strong>\uff08\u63d0\u51fa\u30d7\u30ed\u30b0\u30e9\u30e0\u540d\uff1ap0802.c\uff09<\/h4>\n\n\n\n<p class=\"problem wp-block-paragraph\">\u307e\u305a\uff0c<a href=\"\/lecture\/prog\/material\/p0802.c\" target=\"_blank\" rel=\"noreferrer noopener\">\u3053\u306e <mark style=\"background-color:rgba(0, 0, 0, 0);color: #ff0000;\" class=\"has-inline-color\"><span class=\"tadv-color\" style=\"color:#008800\">p0802.c<\/span><\/mark> \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/a>\u3057\u306a\u3055\u3044\uff0e\u305d\u3057\u3066\uff0c<strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-strong-blue-color\">main \u306e\u4e2d\u306b\u547d\u4ee4\u3092\u8ffd\u52a0\u3057\u3066<\/mark><\/strong><br><strong> <span class=\"tadv-color\" style=\"color:#ff0000\">for \u6587\u3067\u5909\u6570 <kbd>k<\/kbd> \u306e\u5024\u3092 <kbd>1, 2, ..., y<\/kbd> \u3068\u5909\u5316\u3055\u305b\u306a\u304c\u3089\uff0c\u305d\u306e\u7e70\u308a\u8fd4\u3057\u306e\u4e2d\u3067 <kbd>power(x,k);<\/kbd> \u3092<\/span><\/strong><br><strong><span class=\"tadv-color\" style=\"color:#ff0000\">\u5b9f\u884c\u3059\u308b\uff08\u95a2\u6570\u3092\u547c\u51fa\u3059\uff09<\/span><\/strong>\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u306a\u3055\u3044\uff0e<br>\u3053\u306e\u554f\u984c\u3067\u306f <strong><span class=\"tadv-background-color\" style=\"background-color:#fffc00\"><kbd>power<\/kbd> \u306e\u5185\u5bb9\u3092\u66f8\u304d\u63db\u3048\u3066\u306f\u3044\u3051\u307e\u305b\u3093<\/span><\/strong>\uff0e<br><br><strong>\u3010\u6ce8\u610f\u3011<\/strong><br>\u8a00\u3046\u307e\u3067\u3082\u306a\u3044\u3067\u3059\u304c\uff0c<strong><mark style=\"background-color:#00ff00\" class=\"has-inline-color\"><kbd>main<\/kbd> \u306e\u4e2d\u306b\u308f\u3056\u308f\u3056 <kbd>power <\/kbd>\u306e\u4e2d\u8eab\u3092\u30b3\u30d4\u30da<\/mark><\/strong>\u3059\u308b\u306e\u306f<strong><mark style=\"background-color:#00ff00\" class=\"has-inline-color\">\u8ad6\u5916<\/mark><\/strong>\u3067\u3059<br>\uff08<strong>\u4eca\u56de\u306e\u57fa\u790e\u6982\u5ff5\u3067\u3042\u308b<mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-red-color\">\u300c\u95a2\u6570\u3092\u547c\u51fa\u3059\u300d\u306e\u610f\u5473\u3092\u5168\u304f\u7406\u89e3\u3067\u304d\u3066\u3044\u306a\u3044<\/mark>\u3053\u3068\u306b\u306a\u308a\u307e\u3059<\/strong>\uff09\uff0e<\/p>\n\n\n\n<p class=\"hint wp-block-paragraph\"><strong>\u3010\u30d2\u30f3\u30c8\u3011<\/strong><br>\u4eee\u306b <kbd>y = 3<\/kbd> \u3067\u3042\u308c\u3070\uff0c<kbd>main<\/kbd> \u306e\u4e2d\u3067<br>\u3000<kbd>power(x, 1);<\/kbd><br>\u3000<kbd>power(x, 2);<\/kbd><br>\u3000<kbd>power(x, 3);<\/kbd><br>\u3068\u76f4\u63a5\u66f8\u3051\u3070\u76ee\u7684\u306e\u52d5\u4f5c\u3092\u3055\u305b\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\uff0e<br>\u305f\u3060\uff0c\u3053\u308c\u3060\u3068 <kbd>y = 3<\/kbd> \u306e\u5834\u5408\u306b\u9650\u5b9a\u306b\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u306e\u3067 <br><strong>for \u6587\u3067 <span class=\"tadv-color\" style=\"color:#ff0000\"><kbd>k = 1, 2, ..., y<\/kbd> \u3068\u5909\u5316\u3055\u305b\u306a\u304c\u3089 <kbd>power(x, k);<\/kbd> \u3092\u5b9f\u884c<\/span>\u3057\u3066\u304f\u3060\u3055\u3044<\/strong><br>\u3068\u3044\u3046\u306e\u304c\u3053\u306e\u554f\u984c\u306e\u8da3\u65e8\u3067\u3059\uff0e<br>\u203b\u300c\u95a2\u6570\u3092\u7e70\u308a\u8fd4\u3057\u547c\u51fa\u3059\u300d\u3068\u3044\u3046\u8a00\u8449\u306e\u610f\u5473\u3092\u5168\u304f\u7406\u89e3\u3067\u304d\u3066\u3044\u306a\u3044\u4eba\u304c\u3054\u304f\u307e\u308c\u306b\u3044\u308b\u305f\u3081\uff0c\u5ff5\u306e\u305f\u3081\u306b\u307b\u307c\u7b54\u3048\u306b\u306a\u308b\u3053\u3068\u3092\u66f8\u304d\u307e\u3057\u305f\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: 320px; margin-top: -15pt; margin-bottom: 10px;\">2 \u500b\u306e\u6574\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#00aa00\">\u23ce<\/span>\n<span class=\"has-inline-color\" style=\"color: #ff0000;\">5 4<\/span>\n5 \u306e 1 \u4e57\u306f 5 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n5 \u306e 2 \u4e57\u306f 25 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n5 \u306e 3 \u4e57\u306f 125 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n5 \u306e 4 \u4e57\u306f 625 \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: 320px; margin-top: -15pt; margin-bottom: 10px;\">2 \u500b\u306e\u6574\u6570\u3092\u5165\u529b\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<span style=\"color:#00aa00\">\u23ce<\/span>\n<span class=\"has-inline-color\" style=\"color: #ff0000;\">1 5<\/span>\n1 \u306e 1 \u4e57\u306f 1 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n1 \u306e 2 \u4e57\u306f 1 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n1 \u306e 3 \u4e57\u306f 1 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n1 \u306e 4 \u4e57\u306f 1 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n1 \u306e 5 \u4e57\u306f 1 \u3067\u3059<span style=\"color:#00aa00\">\u23ce<\/span>\n\n<\/pre>\n\n\n\n<p class=\"miss wp-block-paragraph\"><strong>\u3010\u904e\u53bb\u306b\u3042\u3063\u305f\u30df\u30b9\uff08\u6e1b\u70b9\u3068\u306a\u308a\uff0c\u3084\u308a\u76f4\u3057\u3092\u547d\u3058\u3089\u308c\u308b\uff09\u3011<\/strong> <br> \u25a0 <strong><mark style=\"background-color:rgba(0, 0, 0, 0);color: #ff0000;\" class=\"has-inline-color\">2 \u7a2e\u985e\u306e\u5b9f\u884c\u4f8b\u3092\u78ba\u8a8d\u305b\u305a\u306b<\/mark>\u63d0\u51fa<\/strong>\u3057\u3066\u3057\u307e\u3063\u3066\u3044\u308b\uff0e <br> \u25a0 <strong>\u554f\u984c\u6587\u306e\u6ce8\u610f\u66f8\u304d\u3092\u898b\u843d\u3068\u3057\u3066\u3044\u3066\uff0c<span class=\"tadv-color\" style=\"color:#ff0000\"><kbd>power<\/kbd> \u306e\u5185\u5bb9\u3092\u66f8\u304d\u63db\u3048\u3066<\/span><\/strong>\u3057\u307e\u3063\u3066\u3044\u308b\uff0e<br> \u25a0 \u305b\u3063\u304b\u304f\u95a2\u6570\u3068\u3057\u3066 <kbd>power<\/kbd> \u304c\u3042\u308b\u306e\u306b\u305d\u308c\u3092\u547c\u51fa\u3055\u305a\uff0c<strong><span class=\"tadv-color\" style=\"color:#0000ff\"><kbd>main<\/kbd> \u306e\u4e2d\u306b\u308f\u3056\u308f\u3056 <kbd>power <\/kbd>\u306e\u4e2d\u8eab\u3092\u30b3\u30d4\u30da<\/span><\/strong>\u3057\u3066\u3044\u308b\uff0e\uff08<strong><span class=\"tadv-background-color\" style=\"background-color:#fff300\">\u6388\u696d\u3067\u8aac\u660e\u3057\u305f\u300c\u95a2\u6570\u3092\u547c\u51fa\u3059\u300d\u306e\u610f\u5473\u3092\u7406\u89e3\u3067\u304d\u3066\u3044\u306a\u3044<\/span><\/strong>\uff09<br> \u25a0 <strong><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-strong-blue-color\">\u30a4\u30f3\u30c7\u30f3\u30c8\u306b\u4e0d\u5099<\/mark><\/strong>\u304c\u3042\u308b\uff08<a rel=\"noreferrer noopener\" 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\">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<\/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-8f761849 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 class=\"wp-block-paragraph\">\u2190 [ <a href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p08\/p0801\/\">\u7df4\u7fd21 (p0801.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 wp-block-paragraph\"><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\/p08\/p0803\/\">\u7df4\u7fd23 (p0803.c)<\/a> ]<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u7df4\u7fd2 2\uff08\u63d0\u51fa\u30d7\u30ed\u30b0\u30e9\u30e0\u540d\uff1ap0802.c\uff09 \u307e\u305a\uff0c\u3053\u306e p0802.c \u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u306a\u3055\u3044\uff0e\u305d\u3057\u3066\uff0cmain \u306e\u4e2d\u306b\u547d\u4ee4\u3092\u8ffd\u52a0\u3057\u3066 for \u6587\u3067\u5909\u6570 k \u306e\u5024\u3092 1, 2, &#8230;, y \u3068\u5909\u5316\u3055\u305b\u306a\u304c\u3089\uff0c\u305d\u306e\u7e70\u308a <a class=\"more-link\" href=\"https:\/\/se.cite.ehime-u.ac.jp\/jp\/lecture\/prog\/practice\/p08\/p0802\/\">&#8230; more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1524,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-5540","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/5540","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=5540"}],"version-history":[{"count":34,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/5540\/revisions"}],"predecessor-version":[{"id":12577,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/5540\/revisions\/12577"}],"up":[{"embeddable":true,"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/pages\/1524"}],"wp:attachment":[{"href":"https:\/\/se.cite.ehime-u.ac.jp\/jp\/wp-json\/wp\/v2\/media?parent=5540"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}