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class="bds_weixin circle" id="weixin"></a> <a class="bds_sqq circle" id="sqq" ></a> <a class="bds_qzone circle" id="qzone" ></a> <a class="bds_tsina circle" rel="nofollow" href="" id="tsina" ></a>  </div> <div class="code" id="qrcodeW"><img id="logoImg" src="http://www.dzwww.com/data/logo/1.gif" style="display:none" /><p>鎵嬫満鏌ョ湅</p></div> </div> <div id="main1"> <div id="news-body"> <div align="center" id="videocontent"> <script type="text/javascript">  </script> </div> <style> .video_infos{ font-size:1rem; } .video_infos .h3{ font-size: 1.1rem; line-height:1.6rem; } .video_infos .p{ margin-top:0.2rem; line-height:1.5rem; font-size:0.8rem; } .video_infos .p1{ color:#999ca1;} .video_infos .line{ width:100%; height:0.8em; } .video_infos .line1{ width:100%; height:0.4em; } </style> <div id='e721e' class="video_infos"> <div id='e39af' class="p"></div> <div id='01817' class="line1"></div> <div id='42346' class="p p1"></div> </div> <div id="MP3" align="center" style='display:none;'> <div id="jquery_jplayer_1" class="jp-jplayer"></div> <div id="jp_container_1" class="jp-audio" role="application" aria-label="media player"> <div id='a0d0f' class="jp-type-single"> <div id='860f3' class="jp-gui jp-interface"> <div id='4e67f' class="jp-controls"> <button class="jp-play" role="button" tabindex="0">play</button> <button class="jp-stop" role="button" tabindex="0">stop</button> </div> <div id='e5842' class="jp-progress"> <div id='8c100' class="jp-seek-bar"> <div id='0463f' class="jp-play-bar"></div> </div> </div> <div id='157b1' class="jp-volume-controls"> <button class="jp-mute" role="button" tabindex="0">mute</button> <button class="jp-volume-max" role="button" tabindex="0">max volume</button> <div id='78678' class="jp-volume-bar"> <div id='b59b6' class="jp-volume-bar-value"></div> </div> </div> <div id='675ab' class="jp-time-holder"> <div id='755f4' class="jp-current-time" role="timer" aria-label="time"> </div> <div id='4791c' class="jp-duration" role="timer" aria-label="duration"> </div> <div id='ed190' class="jp-toggles"> <button class="jp-repeat" role="button" tabindex="0">repeat</button> </div> </div> </div> <div id='201cc' class="jp-details"> <div id='2218d' class="jp-title" aria-label="title"> </div> </div> <div id='3b21d' class="jp-no-solution"> </div> </div> </div> </div> <p style="text-align:center;"></p><p>銆€銆€<strong>鏍奸殕姹囨秷鎭?/strong>**Java xxxValue() 鏂规硶锛氭繁鍏ヨВ璇讳笌甯歌闂** 鍦↗ava缂栫▼涓紝澶勭悊涓嶅悓绫诲瀷鐨勬暟鎹槸鏃ュ父浠诲姟鐨勪竴閮ㄥ垎銆傜壒鍒槸鍦ㄥ鐞嗘暟瀛楁暟鎹椂锛孞ava鎻愪緵浜嗕竴绯诲垪鐨勬柟娉曪紝濡俙xxxValue()`鏂规硶锛屾潵甯姪绋嬪簭鍛樺湪涓嶅悓鐨勬暟鍊肩被鍨嬩箣闂磋繘琛岃浆鎹€傝繖浜涙柟娉曞瓨鍦ㄤ簬鍚勭鏁板瓧鍖呰绫诲`Integer`銆乣Double`銆乣Float`銆乣Long`绛変腑锛岄兘鏄敤浜庡皢鍖呰绫诲璞¤浆鎹负鍏朵粬鍘熷鏁版嵁绫诲瀷銆備緥濡傦紝`intValue()`銆乣doubleValue()`銆乣floatValue()`绛夈€傝櫧鐒惰繖浜涙柟娉曞湪鏃ュ父缂栫▼涓潪甯告湁鐢紝浣嗗湪浣跨敤杩囩▼涓篃瀹规槗閬囧埌涓€浜涢棶棰橈紝濡傛灉涓嶆纭鐞嗭紝鍙兘浼氬鑷存暟鎹簿搴︿涪澶便€佹€ц兘闂鐢氳嚦绋嬪簭宕╂簝銆 ### 1. 鐞嗚ВxxxValue()鏂规硶姣忎釜鍖呰绫诲`Integer`鍜宍Double`閮芥墿灞曡嚜`Number`绫伙紝杩欎釜绫诲畾涔変簡澶氱`xxxValue()`鏂规硶銆傝繖浜涙柟娉曞厑璁告垜浠皢涓€涓寘瑁呭璞¤浆鎹负涓嶅悓鐨勫熀鏈暟鎹被鍨嬨€備緥濡傦細 - `intValue()` - 灏哷Number`杞崲涓篳int` - `doubleValue()` - 灏哷Number`杞崲涓篳double` - `floatValue()` - 灏哷Number`杞崲涓篳float` ### 2. 甯歌闂鍙婂叾涓ラ噸鎬 **闂涓€锛氭暟鎹簿搴︿涪澶?* 褰撲娇鐢╜xxxValue()`杞崲绫诲瀷鏃讹紝鏈€甯歌鐨勯棶棰樹箣涓€鏄暟鎹簿搴︾殑涓㈠け銆備緥濡傦紝褰撲竴涓猔Double`瀵硅薄杞崲涓篳intValue()`鏃讹紝濡傛灉`Double`瀵硅薄鐨勫€艰秴鍑轰簡`int`绫诲瀷鐨勮寖鍥达紝閭ｄ箞缁撴灉灏嗕細鏄竴涓埅鏂悗鐨勬暣鏁帮紝杩欑绮惧害鐨勬崯澶卞彲鑳藉鑷翠笟鍔￠€昏緫閿欒銆 **涓ラ噸鎬э細** 绮惧害涓㈠け鍙兘瀵艰嚧璁＄畻閿欒锛屽奖鍝嶄笟鍔″喅绛栵紝灏ゅ叾鏄湪澶勭悊璐㈠姟鎴栫瀛︽暟鎹椂銆傞敊璇殑鏁版嵁鍙兘瀵艰嚧璐㈠姟鎹熷け鎴栫瀛︾爺绌剁粨鏋滅殑涓嶅噯纭€ **闂浜岋細鎬ц兘闂** 铏界劧`xxxValue()`鏂规硶姣旇緝绠€鍗曚究鎹凤紝浣嗛绻佸湴鍦ㄤ笉鍚屾暟鍊肩被鍨嬮棿杞崲灏ゅ叾鏄湪澶ч噺鏁版嵁澶勭悊鐨勫惊鐜腑浣跨敤锛屽彲鑳戒細鎴愪负鎬ц兘鐡堕銆傛瘡娆¤浆鎹㈤兘闇€瑕佹椂闂村拰璧勬簮锛屽鏋滀笉蹇呰鍦拌繘琛岃繖浜涙搷浣滐紝浼氭樉钁楅檷浣庣▼搴忕殑杩愯鏁堢巼銆 **涓ラ噸鎬э細** 鎬ц兘闂浼氫娇鐢ㄦ埛浣撻獙鍙樺樊锛岀壒鍒槸鍦ㄩ渶瑕佸揩閫熷搷搴旂殑搴旂敤涓紝渚嬪鍦ㄧ嚎浜ゆ槗骞冲彴銆傛澶栵紝杩欒繕浼氬鍔犳湇鍔″櫒鐨勮礋鑽凤紝瀵艰嚧鏇撮珮鐨勭淮鎶ゆ垚鏈拰鑳芥簮娑堣€椼€ ### 3. 瑙ｅ喅鏂规 **閽堝鏁版嵁绮惧害涓㈠け锛?* - **绫诲瀷妫€鏌ヤ笌纭锛?* 鍦ㄨ繘琛岀被鍨嬭浆鎹箣鍓嶏紝棣栧厛纭鏄惁鐪熺殑闇€瑕佽浆鎹紝浠ュ強鐩爣绫诲瀷鏄惁鑳藉鎵胯浇鍘熷鏁版嵁銆備緥濡傦紝浣跨敤`BigDecimal`绫绘潵澶勭悊闇€瑕侀珮绮惧害鐨勫皬鏁拌繍绠椼€ - **浣跨敤閫傚悎鐨勬暟鎹被鍨嬶細** 瀵逛簬澶ф暟鍊兼垨楂樼簿搴﹁姹傦紝浣跨敤闀挎暣鍨?`long`)鎴栧弻绮惧害娴偣鏁?`double`)锛屾垨鑰呬娇鐢╜BigInteger`鍜宍BigDecimal`绛夎兘澶勭悊浠绘剰绮惧害鏁板€肩殑绫汇€ **閽堝鎬ц兘闂锛?* - **鍑忓皯涓嶅繀瑕佺殑杞崲锛?* 浠旂粏璁捐绠楁硶鍜屾暟鎹祦锛屽敖鍙兘鍑忓皯鏁版嵁绫诲瀷杞崲鐨勬鏁般€傚湪璁捐鏁版嵁缁撴瀯鍜岀畻娉曟椂锛岄€夋嫨鏈€鍚堥€傜殑鏁版嵁绫诲瀷銆 - **浠ｇ爜浼樺寲锛?* 浣跨敤鐜颁唬Java鐗规€э紝濡傛祦(`Stream`) API锛屽畠浠彲浠ュ湪搴曞眰鑷姩浼樺寲涓€浜涙搷浣滐紝鍑忓皯鏄惧紡鐨勭被鍨嬭浆鎹€ - **鎬ц兘娴嬭瘯锛?*銆侟/p>JD768FSDYFASDH109JHJEHWNAA<p style="text-align:center;"><img src="http://n.sinaimg.cn/front/200/w600h400/20250306/92c1-9f108ec325003922b0b4b6c025d2ee2e.jpg"/></p><p><a rel="nofollow" href="/m/article/T7xezykv0Wt.shtml"><strong>鐗规湕鏅壙璁ゅ叧绋庡奖鍝嶇編鍥界粡娴庯紝鏁︿績缇庤仈鍌ㄩ檷鎭紝缇庤仈鍌ㄨ嫢闄嶆伅鍙兘闈复鍝簺椋庨櫓锛熻嫢涓嶉檷鎭紝濡備綍搴斿鍏崇◣鍐插嚮锛烖/strong></a></p><p>03鏈?7鏃?#12288;　公器私用，将地质调查、矿产开发等权力作为敛财纳贿的工具，搞权钱交易，利用职务便利为他人在企业经营、项目承揽、矿权审批等方面谋利，并非法收受巨额财物；小红帽直播旧版app下载-小红帽直播旧版安卓版下载V3.3.5qqclivevip十年沉淀2024官网,引领直播行业创新与卓越的数...唯爱星河app下载-唯爱星河 v2.0.5 手机版新武则天外传[嘻哈雄]新章节TXT下载色多多视频app永久免费下载: 让你随时随地享受精彩内容水蜜桃视频app下载爱如潮水带你飞-水蜜桃视频2025爱如潮水...</p> <p style="text-align:center;"><img src="http://n.sinaimg.cn/front/200/w600h400/20250306/53d3-d367e2dbd20bd1a2a6276fda24533eaa.jpg"/></p><p><a rel="nofollow" href="/m/article/50409896.shtml"><strong>2025 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