It has been a couple of weeks since I took and passed the second exam of the CompTIA A+ certification (220-1102). Having learned a lot reading others who have written about their experiences on the CompTIA subreddit, 
I. One of many CompTIA A+ logos recieved after completing both exams.
II. The book I refer to as the A+ Bible
III. My scores on the practice exams.
In my case, I scored a little higher on each successive practice exam I took. I would take a practice exam, then create a document and review every question, noting the ones I answered wrong. Why review them all? Simple - you might have answered a question right by total luck if you guessed at it, or got it right for the wrong reasoning. The full explanation of the wrong answers also carries, as mentioned, a lot of value. You’d miss out on this if you only filtered the results to show wrong answers.
It is important to keep in mind, you’re going to have diminishing returns if you are simply memorizing the answers and retaking each exam multiple times. The value is in studying the answers afterwards, and being able to determine which areas of study you should focus on.
You will notice across all 6 exams that there may be some repeated questions. They are far and few in number. Highly recommended!
Along with the exams, Dion offers video courses. I have not used them myself yet, but I did snag them at a decent discount from Udemy. I recommend you have a hardcopy book - but maybe that’s just my style with how technology is these days. I can only assume the video courses are done well. This is what I’ve read online by other customers.
IV - Udemy reciept of study materials at massive discount..
When I purchased the practice exams and various other study materials from Udemy, I got insanely discounted prices due to a bit of timing luck. So if you are considering taking the exam, keep an eye out on Udemy for the deals. When I made an account, I was given 5 hours to purchase basically any content discounted. If you hunt for coupon codes and search the forums you’ll find ways to save money.
6. Useful Links / Resources
CompTIA Core 1 Exam Objectives
CompTIA Core 2 Exam Objectives
A+ Bible on Amazon.ca
DionTraining Website
Udemy for Online Courses/Practice Exams
CompTIA Subreddit
**
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[
**
](javascript:;)
[**](javascript:;)
扫一扫，分享到微信
!function(t){function n(e){if(r[e])return r[e].exports;var i=r[e]={exports:{},id:e,loaded:!1};return t[e].call(i.exports,i,i.exports,n),i.loaded=!0,i.exports}var r={};n.m=t,n.c=r,n.p=”./“,n(0)}([function(t,n,r){r(195),t.exports=r(191)},function(t,n,r){var e=r(3),i=r(52),o=r(27),u=r(28),c=r(53),f=”prototype”,a=function(t,n,r){var s,l,h,v,p=t&a.F,d=t&a.G,y=t&a.S,g=t&a.P,b=t&a.B,m=d?e:y?e[n]||(e[n]={}):(e[n]||{})[f],x=d?i:i[n]||(i[n]={}),w=x[f]||(x[f]={});d&&(r=n);for(s in r)l=!p&&m&&void 0!==m[s],h=(l?m:r)[s],v=b&&l?c(h,e):g&&”function”==typeof h?c(Function.call,h):h,m&&u(m,s,h,t&a.U),x[s]!=h&&o(x,s,v),g&&w[s]!=h&&(w[s]=h)};e.core=i,a.F=1,a.G=2,a.S=4,a.P=8,a.B=16,a.W=32,a.U=64,a.R=128,t.exports=a},function(t,n,r){var e=r(6);t.exports=function(t){if(!e(t))throw TypeError(t+” is not an object!”);return t}},function(t,n){var r=t.exports=”undefined”!=typeof window&&window.Math==Math?window:”undefined”!=typeof self&&self.Math==Math?self:Function(“return this”)();”number”==typeof __g&&(__g=r)},function(t,n){t.exports=function(t){try{return!!t()}catch(t){return!0}}},function(t,n){var r=t.exports=”undefined”!=typeof window&&window.Math==Math?window:”undefined”!=typeof self&&self.Math==Math?self:Function(“return this”)();”number”==typeof __g&&(_g=r)},function(t,n){t.exports=function(t){return”object”==typeof t?null!==t:”function”==typeof t}},function(t,n,r){var e=r(126)(“wks”),i=r(76),o=r(3).Symbol,u=”function”==typeof o;(t.exports=function(t){return e[t]||(e[t]=u&&o[t]||(u?o:i)(“Symbol.”+t))}).store=e},function(t,n){var r={}.hasOwnProperty;t.exports=function(t,n){return r.call(t,n)}},function(t,n,r){var e=r(94),i=r(33);t.exports=function(t){return e(i(t))}},function(t,n,r){t.exports=!r(4)(function(){return 7!=Object.defineProperty({},”a”,{get:function(){return 7}}).a})},function(t,n,r){var e=r(2),i=r(167),o=r(50),u=Object.defineProperty;n.f=r(10)?Object.defineProperty:function(t,n,r){if(e(t),n=o(n,!0),e(r),i)try{return u(t,n,r)}catch(t){}if(“get”in r||”set”in r)throw TypeError(“Accessors not supported!”);return”value”in r&&(t[n]=r.value),t}},function(t,n,r){t.exports=!r(18)(function(){return 7!=Object.defineProperty({},”a”,{get:function(){return 7}}).a})},function(t,n,r){var e=r(14),i=r(22);t.exports=r(12)?function(t,n,r){return e.f(t,n,i(1,r))}:function(t,n,r){return t[n]=r,t}},function(t,n,r){var e=r(20),i=r(58),o=r(42),u=Object.defineProperty;n.f=r(12)?Object.defineProperty:function(t,n,r){if(e(t),n=o(n,!0),e(r),i)try{return u(t,n,r)}catch(t){}if(“get”in r||”set”in r)throw TypeError(“Accessors not supported!”);return”value”in r&&(t[n]=r.value),t}},function(t,n,r){var e=r(40)(“wks”),i=r(23),o=r(5).Symbol,u=”function”==typeof o;(t.exports=function(t){return e[t]||(e[t]=u&&o[t]||(u?o:i)(“Symbol.”+t))}).store=e},function(t,n,r){var e=r(67),i=Math.min;t.exports=function(t){return t>0?i(e(t),9007199254740991):0}},function(t,n,r){var e=r(46);t.exports=function(t){return Object(e(t))}},function(t,n){t.exports=function(t){try{return!!t()}catch(t){return!0}}},function(t,n,r){var e=r(63),i=r(34);t.exports=Object.keys||function(t){return e(t,i)}},function(t,n,r){var e=r(21);t.exports=function(t){if(!e(t))throw TypeError(t+” is not an object!”);return t}},function(t,n){t.exports=function(t){return”object”==typeof t?null!==t:”function”==typeof t}},function(t,n){t.exports=function(t,n){return{enumerable:!(1&t),configurable:!(2&t),writable:!(4&t),value:n}}},function(t,n){var r=0,e=Math.random();t.exports=function(t){return”Symbol(“.concat(void 0===t?””:t,”)“,(++r+e).toString(36))}},function(t,n){var r={}.hasOwnProperty;t.exports=function(t,n){return r.call(t,n)}},function(t,n){var r=t.exports={version:”2.4.0”};”number”==typeof _e&&(_e=r)},function(t,n){t.exports=function(t){if(“function”!=typeof t)throw TypeError(t+” is not a function!”);return t}},function(t,n,r){var e=r(11),i=r(66);t.exports=r(10)?function(t,n,r){return e.f(t,n,i(1,r))}:function(t,n,r){return t[n]=r,t}},function(t,n,r){var e=r(3),i=r(27),o=r(24),u=r(76)(“src”),c=”toString”,f=Function[c],a=(“”+f).split(c);r(52).inspectSource=function(t){return f.call(t)},(t.exports=function(t,n,r,c){var f=”function”==typeof r;f&&(o(r,”name”)||i(r,”name”,n)),t[n]!==r&&(f&&(o(r,u)||i(r,u,t[n]?””+t[n]:a.join(String(n)))),t===e?t[n]=r:c?t[n]?t[n]=r:i(t,n,r):(delete t[n],i(t,n,r)))})(Function.prototype,c,function(){return”function”==typeof this&&this[u]||f.call(this)})},function(t,n,r){var e=r(1),i=r(4),o=r(46),u=function(t,n,r,e){var i=String(o(t)),u=”<”+n;return””!==r&&(u+=” “+r+’=”‘+String(e).replace(/“/g,”””)+’”‘),u+”>”+i+”</“+n+”>”};t.exports=function(t,n){var r={};r[t]=n(u),e(e.P+e.F*i(function(){var n=””t;return n!==n.toLowerCase()||n.split(‘“‘).length>3}),”String”,r)}},function(t,n,r){var e=r(115),i=r(46);t.exports=function(t){return e(i(t))}},function(t,n,r){var e=r(116),i=r(66),o=r(30),u=r(50),c=r(24),f=r(167),a=Object.getOwnPropertyDescriptor;n.f=r(10)?a:function(t,n){if(t=o(t),n=u(n,!0),f)try{return a(t,n)}catch(t){}if(c(t,n))return i(!e.f.call(t,n),t[n])}},function(t,n,r){var e=r(24),i=r(17),o=r(145)(“IE_PROTO”),u=Object.prototype;t.exports=Object.getPrototypeOf||function(t){return t=i(t),e(t,o)?t[o]:”function”==typeof t.constructor&&t instanceof t.constructor?t.constructor.prototype:t instanceof Object?u:null}},function(t,n){t.exports=function(t){if(void 0==t)throw TypeError(“Can’t call method on “+t);return t}},function(t,n){t.exports=”constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf”.split(“,”)},function(t,n){t.exports={}},function(t,n){t.exports=!0},function(t,n){n.f={}.propertyIsEnumerable},function(t,n,r){var e=r(14).f,i=r(8),o=r(15)(“toStringTag”);t.exports=function(t,n,r){t&&!i(t=r?t:t.prototype,o)&&e(t,o,{configurable:!0,value:n})}},function(t,n,r){var e=r(40)(“keys”),i=r(23);t.exports=function(t){return e[t]||(e[t]=i(t))}},function(t,n,r){var e=r(5),i=”core-js_shared“,o=e[i]||(e[i]={});t.exports=function(t){return o[t]||(o[t]={})}},function(t,n){var r=Math.ceil,e=Math.floor;t.exports=function(t){return isNaN(t=+t)?0:(t>0?e:r)(t)}},function(t,n,r){var e=r(21);t.exports=function(t,n){if(!e(t))return t;var r,i;if(n&&”function”==typeof(r=t.toString)&&!e(i=r.call(t)))return i;if(“function”==typeof(r=t.valueOf)&&!e(i=r.call(t)))return i;if(!n&&”function”==typeof(r=t.toString)&&!e(i=r.call(t)))return i;throw TypeError(“Can’t convert object to primitive value”)}},function(t,n,r){var e=r(5),i=r(25),o=r(36),u=r(44),c=r(14).f;t.exports=function(t){var n=i.Symbol||(i.Symbol=o?{}:e.Symbol||{});”“==t.charAt(0)||t in n||c(n,t,{value:u.f(t)})}},function(t,n,r){n.f=r(15)},function(t,n){var r={}.toString;t.exports=function(t){return r.call(t).slice(8,-1)}},function(t,n){t.exports=function(t){if(void 0==t)throw TypeError(“Can’t call method on “+t);return t}},function(t,n,r){var e=r(4);t.exports=function(t,n){return!!t&&e(function(){n?t.call(null,function(){},1):t.call(null)})}},function(t,n,r){var e=r(53),i=r(115),o=r(17),u=r(16),c=r(203);t.exports=function(t,n){var r=1==t,f=2==t,a=3==t,s=4==t,l=6==t,h=5==t||l,v=n||c;return function(n,c,p){for(var d,y,g=o(n),b=i(g),m=e(c,p,3),x=u(b.length),w=0,S=r?v(n,x):f?v(n,0):void 0;x>w;w++)if((h||w in b)&&(d=b[w],y=m(d,w,g),t))if(r)S[w]=y;else if(y)switch(t){case 3:return!0;case 5:return d;case 6:return w;case 2:S.push(d)}else if(s)return!1;return l?-1:a||s?s:S}}},function(t,n,r){var e=r(1),i=r(52),o=r(4);t.exports=function(t,n){var r=(i.Object||{})[t]||Object[t],u={};u[t]=n(r),e(e.S+e.Fo(function(){r(1)}),”Object”,u)}},function(t,n,r){var e=r(6);t.exports=function(t,n){if(!e(t))return t;var r,i;if(n&&”function”==typeof(r=t.toString)&&!e(i=r.call(t)))return i;if(“function”==typeof(r=t.valueOf)&&!e(i=r.call(t)))return i;if(!n&&”function”==typeof(r=t.toString)&&!e(i=r.call(t)))return i;throw TypeError(“Can’t convert object to primitive value”)}},function(t,n,r){var e=r(5),i=r(25),o=r(91),u=r(13),c=”prototype”,f=function(t,n,r){var a,s,l,h=t&f.F,v=t&f.G,p=t&f.S,d=t&f.P,y=t&f.B,g=t&f.W,b=v?i:i[n]||(i[n]={}),m=b[c],x=v?e:p?e[n]:(e[n]||{})[c];v&&(r=n);for(a in r)(s=!h&&x&&void 0!==x[a])&&a in b||(l=s?x[a]:r[a],b[a]=v&&”function”!=typeof x[a]?r[a]:y&&s?o(l,e):g&&x[a]==l?function(t){var n=function(n,r,e){if(this instanceof t){switch(arguments.length){case 0:return new t;case 1:return new t(n);case 2:return new t(n,r)}return new t(n,r,e)}return t.apply(this,arguments)};return n[c]=t[c],n}(l):d&&”function”==typeof l?o(Function.call,l):l,d&&((b.virtual||(b.virtual={}))[a]=l,t&f.R&&m&&!m[a]&&u(m,a,l)))};f.F=1,f.G=2,f.S=4,f.P=8,f.B=16,f.W=32,f.U=64,f.R=128,t.exports=f},function(t,n){var r=t.exports={version:”2.4.0”};”number”==typeof __e&&(_e=r)},function(t,n,r){var e=r(26);t.exports=function(t,n,r){if(e(t),void 0===n)return t;switch(r){case 1:return function(r){return t.call(n,r)};case 2:return function(r,e){return t.call(n,r,e)};case 3:return function(r,e,i){return t.call(n,r,e,i)}}return function(){return t.apply(n,arguments)}}},function(t,n,r){var e=r(183),i=r(1),o=r(126)(“metadata”),u=o.store||(o.store=new(r(186))),c=function(t,n,r){var i=u.get(t);if(!i){if(!r)return;u.set(t,i=new e)}var o=i.get(n);if(!o){if(!r)return;i.set(n,o=new e)}return o},f=function(t,n,r){var e=c(n,r,!1);return void 0!==e&&e.has(t)},a=function(t,n,r){var e=c(n,r,!1);return void 0===e?void 0:e.get(t)},s=function(t,n,r,e){c(r,e,!0).set(t,n)},l=function(t,n){var r=c(t,n,!1),e=[];return r&&r.forEach(function(t,n){e.push(n)}),e},h=function(t){return void 0===t||”symbol”==typeof t?t:String(t)},v=function(t){i(i.S,”Reflect”,t)};t.exports={store:u,map:c,has:f,get:a,set:s,keys:l,key:h,exp:v}},function(t,n,r){“use strict”;if(r(10)){var e=r(69),i=r(3),o=r(4),u=r(1),c=r(127),f=r(152),a=r(53),s=r(68),l=r(66),h=r(27),v=r(73),p=r(67),d=r(16),y=r(75),g=r(50),b=r(24),m=r(180),x=r(114),w=r(6),S=r(17),=r(137),O=r(70),E=r(32),P=r(71).f,j=r(154),F=r(76),M=r(7),A=r(48),N=r(117),T=r(146),I=r(155),k=r(80),L=r(123),R=r(74),C=r(130),D=r(160),U=r(11),W=r(31),G=U.f,B=W.f,V=i.RangeError,z=i.TypeError,q=i.Uint8Array,K=”ArrayBuffer”,J=”Shared”+K,Y=”BYTES_PER_ELEMENT”,H=”prototype”,$=Array[H],X=f.ArrayBuffer,Q=f.DataView,Z=A(0),tt=A(2),nt=A(3),rt=A(4),et=A(5),it=A(6),ot=N(!0),ut=N(!1),ct=I.values,ft=I.keys,at=I.entries,st=$.lastIndexOf,lt=$.reduce,ht=$.reduceRight,vt=$.join,pt=$.sort,dt=$.slice,yt=$.toString,gt=$.toLocaleString,bt=M(“iterator”),mt=M(“toStringTag”),xt=F(“typed_constructor”),wt=F(“def_constructor”),St=c.CONSTR,_t=c.TYPED,Ot=c.VIEW,Et=”Wrong length!”,Pt=A(1,function(t,n){return Tt(T(t,t[wt]),n)}),jt=o(function(){return 1===new q(new Uint16Array([1]).buffer)[0]}),Ft=!!q&&!!q[H].set&&o(function(){new q(1).set({})}),Mt=function(t,n){if(void 0===t)throw z(Et);var r=+t,e=d(t);if(n&&!m(r,e))throw V(Et);return e},At=function(t,n){var r=p(t);if(r<0||r%n)throw V(“Wrong offset!”);return r},Nt=function(t){if(w(t)&&_t in t)return t;throw z(t+” is not a typed array!”)},Tt=function(t,n){if(!(w(t)&&xt in t))throw z(“It is not a typed array constructor!”);return new t(n)},It=function(t,n){return kt(T(t,t[wt]),n)},kt=function(t,n){for(var r=0,e=n.length,i=Tt(t,e);e>r;)i[r]=n[r++];return i},Lt=function(t,n,r){G(t,n,{get:function(){return this.d[r]}})},Rt=function(t){var n,r,e,i,o,u,c=S(t),f=arguments.length,s=f>1?arguments[1]:void 0,l=void 0!==s,h=j(c);if(void 0!=h&&!(h)){for(u=h.call(c),e=[],n=0;!(o=u.next()).done;n++)e.push(o.value);c=e}for(l&&f>2&&(s=a(s,arguments[2],2)),n=0,r=d(c.length),i=Tt(this,r);r>n;n++)i[n]=l?s(c[n],n):c[n];return i},Ct=function(){for(var t=0,n=arguments.length,r=Tt(this,n);n>t;)r[t]=arguments[t++];return r},Dt=!!q&&o(function(){gt.call(new q(1))}),Ut=function(){return gt.apply(Dt?dt.call(Nt(this)):Nt(this),arguments)},Wt={copyWithin:function(t,n){return D.call(Nt(this),t,n,arguments.length>2?arguments[2]:void 0)},every:function(t){return rt(Nt(this),t,arguments.length>1?arguments[1]:void 0)},fill:function(t){return C.apply(Nt(this),arguments)},filter:function(t){return It(this,tt(Nt(this),t,arguments.length>1?arguments[1]:void 0))},find:function(t){return et(Nt(this),t,arguments.length>1?arguments[1]:void 0)},findIndex:function(t){return it(Nt(this),t,arguments.length>1?arguments[1]:void 0)},forEach:function(t){Z(Nt(this),t,arguments.length>1?arguments[1]:void 0)},indexOf:function(t){return ut(Nt(this),t,arguments.length>1?arguments[1]:void 0)},includes:function(t){return ot(Nt(this),t,arguments.length>1?arguments[1]:void 0)},join:function(t){return vt.apply(Nt(this),arguments)},lastIndexOf:function(t){return st.apply(Nt(this),arguments)},map:function(t){return Pt(Nt(this),t,arguments.length>1?arguments[1]:void 0)},reduce:function(t){return lt.apply(Nt(this),arguments)},reduceRight:function(t){return ht.apply(Nt(this),arguments)},reverse:function(){for(var t,n=this,r=Nt(n).length,e=Math.floor(r/2),i=0;i<e;)t=n[i],n[i++]=n[–r],n[r]=t;return n},some:function(t){return nt(Nt(this),t,arguments.length>1?arguments[1]:void 0)},sort:function(t){return pt.call(Nt(this),t)},subarray:function(t,n){var r=Nt(this),e=r.length,i=y(t,e);return new(T(r,r[wt]))(r.buffer,r.byteOffset+ir.BYTES_PER_ELEMENT,d((void 0===n?e:y(n,e))-i))}},Gt=function(t,n){return It(this,dt.call(Nt(this),t,n))},Bt=function(t){Nt(this);var n=At(arguments[1],1),r=this.length,e=S(t),i=d(e.length),o=0;if(i+n>r)throw V(Et);for(;o<i;)this[n+o]=e[o++]},Vt={entries:function(){return at.call(Nt(this))},keys:function(){return ft.call(Nt(this))},values:function(){return ct.call(Nt(this))}},zt=function(t,n){return w(t)&&t[t]&&”symbol”!=typeof n&&n in t&&String(+n)==String(n)},qt=function(t,n){return zt(t,n=g(n,!0))?l(2,t[n]):B(t,n)},Kt=function(t,n,r){return!(zt(t,n=g(n,!0))&&w(r)&&b(r,”value”))||b(r,”get”)||b(r,”set”)||r.configurable||b(r,”writable”)&&!r.writable||b(r,”enumerable”)&&!r.enumerable?G(t,n,r):(t[n]=r.value,t)};St||(W.f=qt,U.f=Kt),u(u.S+u.F*!St,”Object”,{getOwnPropertyDescriptor:qt,defineProperty:Kt}),o(function(){yt.call({})})&&(yt=gt=function(){return vt.call(this)});var Jt=v({},Wt);v(Jt,Vt),h(Jt,bt,Vt.values),v(Jt,{slice:Gt,set:Bt,constructor:function(){},toString:yt,toLocaleString:Ut}),Lt(Jt,”buffer”,”b”),Lt(Jt,”byteOffset”,”o”),Lt(Jt,”byteLength”,”l”),Lt(Jt,”length”,”e”),G(Jt,mt,{get:function(){return this[t]}}),t.exports=function(t,n,r,f){f=!!f;var a=t+(f?”Clamped”:””)+”Array”,l=”Uint8Array”!=a,v=”get”+t,p=”set”+t,y=i[a],g=y||{},b=y&&E(y),m=!y||!c.ABV,S={},=y&&y[H],j=function(t,r){var e=t.d;return e.vv},F=function(t,r,e){var i=t.d;f&&(e=(e=Math.round(e))<0?0:e>255?255:255&e),i.vp},M=function(t,n){G(t,n,{get:function(){return j(this,n)},set:function(t){return F(this,n,t)},enumerable:!0})};m?(y=r(function(t,r,e,i){s(t,y,a,”d”);var o,u,c,f,l=0,v=0;if(w(r)){if(!(r instanceof X||(f=x(r))==K||f==J))return t in r?kt(y,r):Rt.call(y,r);o=r,v=At(e,n);var p=r.byteLength;if(void 0===i){if(p%n)throw V(Et);if((u=p-v)<0)throw V(Et)}else if((u=d(i)n)+v>p)throw V(Et);c=u/n}else c=Mt(r,!0),u=cn,o=new X(u);for(h(t,”d”,{b:o,o:v,l:u,e:c,v:new Q(o)});l<c;)M(t,l++)}),=y[H]=O(Jt),h(,”constructor”,y)):L(function(t){new y(null),new y(t)},!0)||(y=r(function(t,r,e,i){s(t,y,a);var o;return w(r)?r instanceof X||(o=x(r))==K||o==J?void 0!==i?new g(r,At(e,n),i):void 0!==e?new g(r,At(e,n)):new g(r):t in r?kt(y,r):Rt.call(y,r):new g(Mt(r,l))}),Z(b!==Function.prototype?P(g).concat(P(b)):P(g),function(t){t in y||h(y,t,g[t])}),y[H]=,e||(.constructor=y));var A=[bt],N=!!A&&(“values”==A.name||void 0==A.name),T=Vt.values;h(y,xt,!0),h(,t,a),h(,Ot,!0),h(,wt,y),(f?new y(1)[mt]==a:mt in )||G(,mt,{get:function(){return a}}),S[a]=y,u(u.G+u.W+u.F*(y!=g),S),u(u.S,a,{BYTES_PER_ELEMENT:n,from:Rt,of:Ct}),Y in ||h(,Y,n),u(u.P,a,Wt),R(a),u(u.P+u.FFt,a,{set:Bt}),u(u.P+u.F!N,a,Vt),u(u.P+u.F*(.toString!=yt),a,{toString:yt}),u(u.P+u.Fo(function(){new y(1).slice()}),a,{slice:Gt}),u(u.P+u.F(o(function(){return[1,2].toLocaleString()!=new y([1,2]).toLocaleString()})||!o(function(){.toLocaleString.call([1,2])})),a,{toLocaleString:Ut}),k[a]=N?A:T,e||N||h(,bt,T)}}else t.exports=function(){}},function(t,n){var r={}.toString;t.exports=function(t){return r.call(t).slice(8,-1)}},function(t,n,r){var e=r(21),i=r(5).document,o=e(i)&&e(i.createElement);t.exports=function(t){return o?i.createElement(t):{}}},function(t,n,r){t.exports=!r(12)&&!r(18)(function(){return 7!=Object.defineProperty(r(57)(“div”),”a”,{get:function(){return 7}}).a})},function(t,n,r){“use strict”;var e=r(36),i=r(51),o=r(64),u=r(13),c=r(8),f=r(35),a=r(96),s=r(38),l=r(103),h=r(15)(“iterator”),v=!([].keys&&”next”in[].keys()),p=”keys”,d=”values”,y=function(){return this};t.exports=function(t,n,r,g,b,m,x){a(r,n,g);var w,S,,O=function(t){if(!v&&t in F)return F[t];switch(t){case p:case d:return function(){return new r(this,t)}}return function(){return new r(this,t)}},E=n+” Iterator”,P=b==d,j=!1,F=t.prototype,M=F[h]||F[“@@iterator”]||b&&F[b],A=M||O(b),N=b?P?O(“entries”):A:void 0,T=”Array”==n?F.entries||M:M;if(T&&(_=l(T.call(new t)))!==Object.prototype&&(s(,E,!0),e||c(,h)||u(,h,y)),P&&M&&M.name!==d&&(j=!0,A=function(){return M.call(this)}),e&&!x||!v&&!j&&F[h]||u(F,h,A),f[n]=A,f[E]=y,b)if(w={values:P?A:O(d),keys:m?A:O(p),entries:N},x)for(S in w)S in F||o(F,S,w[S]);else i(i.P+i.F*(v||j),n,w);return w}},function(t,n,r){var e=r(20),i=r(100),o=r(34),u=r(39)(“IE_PROTO”),c=function(){},f=”prototype”,a=function(){var t,n=r(57)(“iframe”),e=o.length;for(n.style.display=”none”,r(93).appendChild(n),n.src=”javascript:”,t=n.contentWindow.document,t.open(),t.write(“