{"id":1953,"date":"2013-03-06T03:00:00","date_gmt":"2013-03-05T19:00:00","guid":{"rendered":"https:\/\/www.csslayer.info\/wordpress\/?p=1953"},"modified":"2013-03-06T03:00:42","modified_gmt":"2013-03-05T19:00:42","slug":"learn-some-c-in-a-hard-way","status":"publish","type":"post","link":"https:\/\/www.csslayer.info\/wordpress\/diary\/learn-some-c-in-a-hard-way\/","title":{"rendered":"learn some c++ in a hard way."},"content":{"rendered":"<pre><code>#include &lt;iostream&gt;\r\nusing namespace std;\r\n\r\nbool func(char* m)\r\n{\r\n    *m = '4';\r\n    return true;\r\n}\r\n\r\nint main()\r\n{\r\n    char c1 = '3';\r\n    cout  &lt;&lt; \"a\" &lt;&lt; c1 &lt;&lt; func(&amp;c1) &lt;&lt; c1 &lt;&lt; \"b\" &lt;&lt; endl;\r\n\r\n    return 0;\r\n}<\/code><\/pre>\n<p>just tell me what&#8217;s the output of this code.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>#include &lt;iostream&gt; using namespace std; bool func(char* m) { *m = &#8216;4&#8217;; return true; } int main() { char c1 = &#8216;3&#8217;; cout &lt;&lt; &#8220;a&#8221; &lt;&lt; c1 &lt;&lt; func(&amp;c1) &lt;&lt; c1 &lt;&lt; &#8220;b&#8221; &lt;&lt; endl; return 0; } just tell &hellip; <a href=\"https:\/\/www.csslayer.info\/wordpress\/diary\/learn-some-c-in-a-hard-way\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1953","post","type-post","status-publish","format-standard","hentry","category-diary"],"_links":{"self":[{"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/posts\/1953","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/comments?post=1953"}],"version-history":[{"count":3,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/posts\/1953\/revisions"}],"predecessor-version":[{"id":1956,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/posts\/1953\/revisions\/1956"}],"wp:attachment":[{"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/media?parent=1953"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/categories?post=1953"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.csslayer.info\/wordpress\/wp-json\/wp\/v2\/tags?post=1953"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}