一个HTML文件的起始标记为()。
A:
B:<br>C:<html><br>D:<meta><meta /> <hr /> 出自:<a href="/Home/C?p=152152" draggable="false" target="_blank">信息处理技术员(初级)</a><br /><br /> <div id="answer" style="margin-bottom: 30px; display: none; background-color: #cccccc"> </div> <button class="lqwvjeButton" id="btnExam" onclick="getExamAnswer()">显示答案</button> </div> </div> <div id="navbar3" class="col-lg-3 bg-white border box-shadow pt-3 mb-3"> <p style="color:red"> 提示:<br />同一【IP】的非会员用户每天可免费获取10次答案</p> <p> 收藏本站【zk.995w.com】,下次访问不迷路</p> 本站试题总数:【10231941】个 (题库试题定时更新) <hr /> <img id="VXQrCode" src="/lib/img/vx.png" /> <img id="EnteWeChat" src="/lib/img/EnteWeChat.png" /> </div> </div> <script src="/js/Browser.js"></script> <script> const _0x147e0a = _0x2f81; function _0x40de() { const _0x37cad2 = ['IJgEq', '9100914JUEKdA', 'openlink', 'https://zk', 'applicatio', '.tikuw.cn/', 'readyState', 'JsGcG', '21vDNCvu', 'ckKgw', 'errmsg', 'click', '805133RZoBUW', '13377994grIhGW', 'Header', 'onreadysta', '302558eVCDHs', 'addEventLi', 'Pay/GetSch', 'ex/index', 'XSGLP', 'send', 'techange', 'Content-Ty', 'open', 'HJcJR', 'style', 'location', '5057300VYeKwW', 'dNFvZ', 'stener', 'getElement', 'responseTe', '70264180wGNKxT', 'XVWrU', 'setRequest', 'dDUMA', 'VXQrCode', 'none', 'qTvmy', 'api/WeChat', 'status', '/pages/ind', '5uDYOCx', 'eme', 'EnteWeChat', '2296984PoluAN', 'stringify', 'POST', 'n/json', 'parse', '45jhlcSQ', 'display', 'ById', 'errcode', 'device', 'href']; _0x40de = function () { return _0x37cad2; }; return _0x40de(); } (function (_0x373c1a, _0x52ae81) { const _0x1a887e = _0x2f81, _0x1b880b = _0x373c1a(); while (!![]) { try { const _0x30cb1b = parseInt(_0x1a887e(0xc7)) / (-0x11a + 0x1194 + -0x1079) + -parseInt(_0x1a887e(0x92)) / (-0x25c8 + 0x17ba + 0xe10) * (-parseInt(_0x1a887e(0xc3)) / (0xd64 + -0x1271 * 0x1 + 0x1b0 * 0x3)) + parseInt(_0x1a887e(0x9e)) / (0x1835 + 0x1ff1 + 0x3be * -0xf) + parseInt(_0x1a887e(0xad)) / (0xf43 + -0x14b7 + 0x3 * 0x1d3) * (parseInt(_0x1a887e(0xbc)) / (0x1331 + -0xf34 + -0x23 * 0x1d)) + parseInt(_0x1a887e(0xc8)) / (-0x97b + 0x773 * 0x2 + -0x564) + parseInt(_0x1a887e(0xb0)) / (-0x1387 * 0x1 + -0x633 + 0x19c2) * (parseInt(_0x1a887e(0xb5)) / (0x2319 + -0x26fc + -0x3ec * -0x1)) + -parseInt(_0x1a887e(0xa3)) / (0x2 * -0xd8f + -0x161 * -0x3 + -0x1705 * -0x1); if (_0x30cb1b === _0x52ae81) break; else _0x1b880b['push'](_0x1b880b['shift']()); } catch (_0x1e95bf) { _0x1b880b['push'](_0x1b880b['shift']()); } } }(_0x40de, -0x38 * 0x1276 + -0x1 * -0x32c3e + 0xf9953)); function _0x2f81(_0x1ea458, _0x50a4b2) { const _0x3242e5 = _0x40de(); return _0x2f81 = function (_0x14ca3f, _0x1f5f63) { _0x14ca3f = _0x14ca3f - (-0x1 * -0xcd0 + -0x2 * -0x8ef + -0x1e1c); let _0x2a02d9 = _0x3242e5[_0x14ca3f]; return _0x2a02d9; }, _0x2f81(_0x1ea458, _0x50a4b2); } let info = new Browser(), EnteWeChat = document[_0x147e0a(0xa1) + _0x147e0a(0xb7)](_0x147e0a(0xaf)); if (info[_0x147e0a(0xb9)] == 'PC') EnteWeChat[_0x147e0a(0x9c)][_0x147e0a(0xb6)] = _0x147e0a(0xa8); else { let VXQrCode = document[_0x147e0a(0xa1) + _0x147e0a(0xb7)](_0x147e0a(0xa7)); VXQrCode[_0x147e0a(0x9c)][_0x147e0a(0xb6)] = _0x147e0a(0xa8); } EnteWeChat[_0x147e0a(0x93) + _0x147e0a(0xa0)](_0x147e0a(0xc6), () => { const _0x537324 = _0x147e0a, _0x1978b3 = { 'dNFvZ': function (_0x2d0c27, _0x3573eb) { return _0x2d0c27 === _0x3573eb; }, 'XSGLP': function (_0x4d1314, _0x84b824) { return _0x4d1314 === _0x84b824; }, 'IJgEq': function (_0xe6af2e, _0x14c232) { return _0xe6af2e == _0x14c232; }, 'ckKgw': function (_0x4052e2, _0x3e0599) { return _0x4052e2(_0x3e0599); }, 'HJcJR': _0x537324(0xb2), 'JsGcG': _0x537324(0xbe) + _0x537324(0xc0) + _0x537324(0xaa) + _0x537324(0x94) + _0x537324(0xae), 'qTvmy': _0x537324(0x99) + 'pe', 'dDUMA': _0x537324(0xbf) + _0x537324(0xb3), 'XVWrU': _0x537324(0xac) + _0x537324(0x95) }; var _0x334a67 = new XMLHttpRequest(); _0x334a67[_0x537324(0x9a)](_0x1978b3[_0x537324(0x9b)], _0x1978b3[_0x537324(0xc2)], !![]), _0x334a67[_0x537324(0xa5) + _0x537324(0xc9)](_0x1978b3[_0x537324(0xa9)], _0x1978b3[_0x537324(0xa6)]), _0x334a67[_0x537324(0xca) + _0x537324(0x98)] = function () { const _0x11bdc7 = _0x537324; if (_0x1978b3[_0x11bdc7(0x9f)](_0x334a67[_0x11bdc7(0xc1)], -0x3db * -0x1 + 0xba8 + 0xf7f * -0x1) && _0x1978b3[_0x11bdc7(0x96)](_0x334a67[_0x11bdc7(0xab)], 0x1 * 0xfa1 + -0xf8a + 0x1 * 0xb1)) { if (_0x334a67[_0x11bdc7(0xa2) + 'xt']) { var _0xd07b44 = JSON[_0x11bdc7(0xb4)](_0x334a67[_0x11bdc7(0xa2) + 'xt']); _0x1978b3[_0x11bdc7(0xbb)](_0xd07b44[_0x11bdc7(0xb8)], 0x1945 * 0x1 + -0x1630 + -0x315) ? window[_0x11bdc7(0x9d)][_0x11bdc7(0xba)] = _0xd07b44[_0x11bdc7(0xbd)] : _0x1978b3[_0x11bdc7(0xc4)](alert, _0xd07b44[_0x11bdc7(0xc5)]); } } }, _0x334a67[_0x537324(0x97)](JSON[_0x537324(0xb1)]({ 'path': _0x1978b3[_0x537324(0xa4)], 'query': '' })); }); </script> </main> </div> <script src="/js/site.js?v=pGTtBOSmibEKNaL0WZndM5bOZ2waWCaYYUttHTC_4c8"></script> <footer class="border-top footer text-muted"> <div class="container"> <span class="Symbol" id="Symbol"></span> 自考题库- <a href="https://beian.miit.gov.cn/#/Integrated/index" target="_blank" title="赣ICP备18015106号">赣ICP备18015106号-1</a> <div style="display:none"> <script> let user_name = localStorage.getItem('uname'); if (user_name != null) { $("#user_info").css("display", "block"); $("#sys_info").css("display", "None"); $('#usname').html(user_name); } else { $("#user_info").css("display", "None"); $("#sys_info").css("display", "block"); } $("#Symbol").html('© 2021-' + new Date().getFullYear()); var _hmt = _hmt || []; (function () { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?a30e539f3fd27db925b3e6e106d612cf"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> <script charset="UTF-8" id="LA_COLLECT" src="//sdk.51.la/js-sdk-pro.min.js"></script> <script>LA.init({ id: "JgbTFlfNlO9b6L87", ck: "JgbTFlfNlO9b6L87" })</script> </div> </div> </footer> </body> </html>