function AddRemoveFromToArray(params){

    let result=[];
    count=1;
    for (let index = 0; index < params.length; index++) {
        //result.push(count);
        let element =params[index];
        element==='remove'?result.pop():result.push(count);
        count++;
    }
    let  output=result.length>=1?result.join('\r\n'):"Empty";
    console.log(output);
}