{"id":198,"date":"2021-01-13T17:18:27","date_gmt":"2021-01-13T09:18:27","guid":{"rendered":"https:\/\/www.52dixiaowo.com\/java\/?p=198"},"modified":"2021-01-27T11:39:22","modified_gmt":"2021-01-27T03:39:22","slug":"java-%e5%b8%b8%e9%87%8f%e5%88%86%e7%b1%bb","status":"publish","type":"post","link":"https:\/\/www.52dixiaowo.com\/java\/post-198.html","title":{"rendered":"java \u5e38\u91cf"},"content":{"rendered":"\n<h5 class=\"has-text-align-left\">1.\u5e38\u91cf\u6982\u5ff5<\/h5>\n\n\n\n<p>\u5e38\u91cf\uff0c\u5c31\u662f\u5728\u7a0b\u5e8f\u8fd0\u884c\u671f\u95f4\uff0c\u4e0d\u4f1a\u6539\u53d8\u7684\u91cf<\/p>\n\n\n\n<h4 class=\"has-text-align-center\">2.\u5e38\u91cf\u7684\u5206\u7c7b<\/h4>\n\n\n\n<h5>1.\u5b57\u7b26\u5e38\u91cf<\/h5>\n\n\n\n<p>\u5b57\u7b26\uff0c\u662f\u6307\u4e00\u4e2a\u6587\u5b57\uff0c\u6bd4\u5982 \u82f1\u6587\u7684 a \uff0c\u6570\u5b57\u7684 1\uff0c\u4e2d\u6587\u7684 \u6211<\/p>\n\n\n\n<p>\u5728 java \u4e2d\u8868\u793a\u5b57\u7b26\u5e38\u91cf\u65f6\uff0c\u662f\u5355\u4e2a\u5b57\u7b26\uff0c\u7528\u5355\u5f15\u53f7\u62ec\u8d77\u6765<\/p>\n\n\n\n<ul><li>&#8216;a&#8217;<\/li><li>&#8216;A&#8217;<\/li><li>&#8216;\u6211&#8217;<\/li><li>&#8216;2&#8217;<\/li><\/ul>\n\n\n\n<p>\u6ce8\u610f\uff1a\u5355\u5b57\u7b26\u6570\u5b57\u548c\u6570\u5b57\u662f\u4e0d\u540c\u7684<\/p>\n\n\n\n<h5>2.\u5b57\u7b26\u4e32\u5e38\u91cf<\/h5>\n\n\n\n<p>\u5b57\u7b26\u4e32\uff0c\u5176\u5b9e\u662f\u591a\u4e2a\u5b57\u7b26\u7684\u7ec4\u5408\uff08\u4e5f\u53ef\u4ee5\u662f\u5355\u5b57\u7b26)\uff0c\u7528\u53cc\u5f15\u53f7\u62ec\u8d77\u6765<\/p>\n\n\n\n<ul><li>&#8220;\u6211\u4eec&#8221;<\/li><li>&#8220;abc&#8221;<\/li><li>&#8220;a&#8221;<\/li><\/ul>\n\n\n\n<p>\u5b57\u7b26\u4e32\u53ef\u4ee5\u5355\u4e2a\u5b57\u7b26\uff0c\u4f46\u4e2a\u5355\u5b57\u7b26\u53c8\u662f\u4e0d\u540c\u7684<\/p>\n\n\n\n<h5>3.\u6574\u6570\u5e38\u91cf<\/h5>\n\n\n\n<p>\u4e5f\u5c31\u662f\u666e\u901a\u7684\u6574\u6570\uff0c\uff08\u6b63\u6570\uff0c\u8d1f\u6570\uff0c0\uff09<\/p>\n\n\n\n<ul><li>10<\/li><li>0<\/li><li>-88<\/li><\/ul>\n\n\n\n<h5>4.\u6d6e\u70b9\u6570\u5e38\u91cf<\/h5>\n\n\n\n<p>\u5c31\u662f\u6709\u5c0f\u6570\u70b9\u7684\u6570\u5b57\uff0c<\/p>\n\n\n\n<ul><li>2.5<\/li><li>-3.3<\/li><li>0.0<\/li><\/ul>\n\n\n\n<h5>5.\u5e03\u5c14\u5e38\u91cf<\/h5>\n\n\n\n<p>\u8868\u793a true \u6216 false\uff0c\u6545\u53ea\u6709\u8fd9 2 \u4e2a\u53d6\u503c<\/p>\n\n\n\n<ul><li>true<\/li><li>false<\/li><\/ul>\n\n\n\n<h5>6.\u7a7a\u5e38\u91cf<\/h5>\n\n\n\n<p>\u8868\u793a\u6ca1\u6709\u4efb\u4f55\u6570\u636e\uff0c\u53ea\u6709\u4e00\u4e2a\u53d6\u503c\uff1anull<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1.\u5e38\u91cf\u6982\u5ff5 \u5e38\u91cf\uff0c\u5c31\u662f\u5728\u7a0b\u5e8f\u8fd0\u884c\u671f\u95f4\uff0c\u4e0d\u4f1a\u6539\u53d8\u7684\u91cf 2.\u5e38\u91cf\u7684\u5206\u7c7b 1.\u5b57\u7b26\u5e38\u91cf \u5b57\u7b26\uff0c\u662f\u6307\u4e00\u4e2a\u6587\u5b57\uff0c\u6bd4\u5982 &hellip; <a href=\"https:\/\/www.52dixiaowo.com\/java\/post-198.html\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb <span class=\"screen-reader-text\">java \u5e38\u91cf<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"_links":{"self":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/198"}],"collection":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/comments?post=198"}],"version-history":[{"count":0,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/posts\/198\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/media?parent=198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/categories?post=198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.52dixiaowo.com\/java\/wp-json\/wp\/v2\/tags?post=198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}