{"id":62,"date":"2015-05-09T16:44:19","date_gmt":"2015-05-09T07:44:19","guid":{"rendered":"https:\/\/jg7sfr.mydns.jp\/?p=62"},"modified":"2015-05-09T16:44:19","modified_gmt":"2015-05-09T07:44:19","slug":"%e5%b0%8f%e6%95%b0%e7%82%b9%e3%81%ae%e5%88%87%e3%82%8a%e6%8d%a8%e3%81%a6-floor-math-h","status":"publish","type":"post","link":"https:\/\/jg7sfr.mydns.jp\/?p=62","title":{"rendered":"\u5c0f\u6570\u70b9\u306e\u5207\u308a\u6368\u3066"},"content":{"rendered":"<p>\u5c0f\u6570\u70b9\u306e\u5207\u308a\u6368\u3066floor (math.h)<br \/>\n\u5c0f\u6570\u70b9\u4ee5\u4e0b\u306e\u6587\u5b57\u5217\u3092\u5207\u308a\u843d\u3068\u3059\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u5024\u3068\u3057\u3066\u5207\u308a\u6368\u3066\u3089\u308c\u308b\u3002<br \/>\n#include <stdio.h><br \/>\n#include <math.h><br \/>\nint main(void) {<br \/>\n\tdouble str1 = 123.456;<br \/>\n\tdouble str2 = floor(str1);<br \/>\n    printf( &#8221; str1=%fn str2=%fn&#8221;, str1,str2 );<br \/>\n}<\/p>\n<p>\u7d50\u679c<br \/>\n str1=123.456000<br \/>\n str2=123.000000<\/p>\n<p>\u4ee5\u4e0a\u5099\u5fd8\u9332<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5c0f\u6570\u70b9\u306e\u5207\u308a\u6368\u3066floor (math.h) \u5c0f\u6570\u70b9\u4ee5\u4e0b\u306e\u6587\u5b57\u5217\u3092\u5207\u308a\u843d\u3068\u3059\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u5024\u3068\u3057\u3066\u5207\u308a\u6368\u3066\u3089\u308c\u308b\u3002 #include #include int main(void) { double str1 = 123&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-62","post","type-post","status-publish","format-standard","hentry","category-c"],"_links":{"self":[{"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/62","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=62"}],"version-history":[{"count":0,"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=\/wp\/v2\/posts\/62\/revisions"}],"wp:attachment":[{"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=62"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=62"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jg7sfr.mydns.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=62"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}