function Map(){this.keyArray=new Array,this.valArray=new Array,this.put=put,this.get=get,this.size=size,this.clear=clear,this.keySet=keySet,this.valSet=valSet,this.showMe=showMe,this.findIt=findIt,this.remove=remove,this.set = set,this.has = has, this.forEach = forEach}
	function forEach(callBack) {
  for (let i = 0; i < this.length; i++) {
    callBack(this[i]);
  }
}
function put(r,t){var e=this.findIt(r);-1==e?(this.keyArray.push(r),this.valArray.push(t)):this.valArray[e]=t}function get(r){var t=null,e=this.findIt(r);return-1!=e&&(t=this.valArray[e]),t}function remove(r){var t=this.findIt(r);-1!=t&&(this.keyArray=this.keyArray.removeAt(t),this.valArray=this.valArray.removeAt(t))}function size(){return this.keyArray.length}function clear(){for(var r=0;r<this.keyArray.length;r++)this.keyArray.pop(),this.valArray.pop()}function keySet(){return this.keyArray}function valSet(){return this.valArray}function showMe(){for(var r="",t=0;t<this.keyArray.length;t++)r+="Key: "+this.keyArray[t]+"	Values: "+this.valArray[t]+"\n";return r}function findIt(r){for(var t=-1,e=0;e<this.keyArray.length;e++)if(this.keyArray[e]==r){t=e;break}return t}function set(r, t) {    var e = this.findIt(r); - 1 == e ? (this.keyArray.push(r), this.valArray.push(t)) : this.valArray[e] = t}function has(q){let answer = false;if(this.get(q))answer = true;return answer;
}function removeAt(r){var t=this.slice(0,r),e=this.slice(r+1);return t.concat(e)}Array.prototype.removeAt=removeAt;