c++*Urgent*(full code)

[tomararun]

What is Happening...->the output LastName = ,comes out to be the string in Trade field... getline and cin problem??
before Enter Name commd, there is a cin>> cmmd in program
Code:

#include <vector>
#include <iostream>
#include <string.h>
#include<fstream>
#include<limits.h>
using namespace std;

class employee
{
      public:
      employee(string name,string last,int sal)
      {mName =name;mLastName =last; mSalary= sal;}
     
     
       virtual string LastName()
       {
            return mLastName ;
            }   
                     
      virtual void printStats()
       {
       cout<<"Name ="<<mName<<endl<<"LastName ="<<mLastName<<endl<<"Salary ="<<mSalary<<endl;
     
       }
       virtual void save(ofstream& out)
       {
               out<<"Name ="<<mName<<endl;
               out<<"Last Name ="<<mLastName<<endl;
               out<<"Salary ="<<mSalary<<endl;
               
               }
                         
                   
      protected:
             string mName;
             string mLastName;
             int mSalary;
                 };

class manager :public employee
{
      public:
             manager(string name,string last,int sal,int meet,int vac)
             :employee(name,last,sal)
             {mMeet=meet; mVac =vac;}
            void printStats()
            {
                 employee::printStats();
                 cout<<"Meeting ="<<mMeet<<endl<<"Vacation ="<<mVac<<endl;
                 
                 }
                 string LastName()
                 {
                      employee::LastName();
                      }
                 
     
          void save(ofstream& out)
          {
               employee::save(out);
                  out<<"MANAGER:";
                   out<<"Meeting ="<<mMeet<<endl;
                  out<<"Vacation ="<<mVac<<endl;
                  out<<endl<<endl;
                  }       
                 
        protected:
                  int mMeet;
                  int mVac;
                  };

class engineer:public employee
{
      public:
             engineer(string name,string last,int sal,int numC,int exp,string trade)
             :employee(name,last,sal)
             {mNumC=numC; mExp =exp; mTrade =trade;}
             
             void printStats()
             {
                  employee::printStats();
                  cout<<"C++ members ="<<mNumC<<endl<<"Experience ="<<mExp<<endl<<"Trade ="<<mTrade<<endl;
                  }
                 
   
             
                  string LastName()
                 {
                      employee::LastName();
                      }
                   void save(ofstream& out)
                   {
                             employee::save(out);
                             out<<"ENGINEER:";
                           out<<"Members with c++"<<mNumC<<endl;
                           out<<"Experiance"<<mExp<<endl;
                           out<<"Trade ="<<mTrade<<endl;
                            out<<endl<<endl;
                           
                           }
                           
             protected:
                     int  mNumC;
                      int mExp;
                      string mTrade;
                      };

class researcher:public employee
{
    public:
           researcher( string name,string last,int sal,string school,string topic)
           :employee(name,last,sal)
           {mSchool =school; mTopic =topic;}
           
           void printStats()
           {
                employee::printStats();
                cout<<"School ="<<mSchool<<endl<<"Topic ="<<mTopic<<endl;
                }
               
        string LastName()
                 {
                      employee::LastName();
                      }
       
               
                 void save(ofstream& out)
                 {
                 employee::save(out);
                 out<<"RESEARCHER:";
                         out<<"School ="<<mSchool<<endl;
                         out<<"Topic ="<<mTopic<<endl;
                          out<<endl<<endl;
                         }
           protected:
                     string mSchool;
                     string mTopic;
                     };

int main()
{
   
   
    vector<employee*> database;
  int count =1;
 
ofstream out("~Spam~");

   employee* emp[50];
   
   
      string garbage;   
     
       
bool done =false;
int input=0;
int select1 =0;
int select2 =0;
int j=0;

string first; string last; int sal; int exp; int num; string trade1;string school;string topic;
int meet; int vac;
string LastName;

while(!done)
{
           
        cout<<"Database size="<<database.size()<<endl;
                          cout<<"Databse contains:" ;
                          if(database.size()==0)
                          {
                          cout<<"Null"<<endl;
                          cout<<endl<<endl;
                          }
                          else
                          {
                          for(int i=0;i<database.size();i++)
                          {
                                 
                                database[i]->printStats();
                                  cout<<endl<<endl;
                                  }
                                  }
                                           
           

cout<<"1.Add Employee 2.Remove Employee 3.Quit!";
cin>>select1;


switch(select1)
{
               case 1:
                 start:   cout<<"1.Engineer 2.Manager 3.Researcher";
                    cin>>select2;
                   cin.ignore();
                    switch(select2)
                    {
                          case 1:
                             
                           
                             
                              cout<<"Name ="; getline(cin,first);
                              cout<<endl;
                              cout<<"Last name="; getline(cin,last);
                              cout<<endl;
                              cout<<"Salary ="; cin>>sal;
                             
                              cout<<"Num c++ ="; cin>>num;
                              cin.ignore();
                              cout<<endl;
                               cout<<"Trade ="; getline(cin,trade1);
                              cout<<endl;
                              cout<<"EXPeriance ="; cin>>exp;
                              cin.ignore();
                              cout<<endl;
                             
                             
                             
                             
                                  emp[j] =  new engineer(first,last,sal,num,exp,trade1);                                                                                                                 
                              database.push_back( emp[j]);
                           
                              cout<<"Last Name = "<<emp[j]->LastName()<<endl;
                              cout<<endl;                             
                              j++;
                             
                              break;
                             
                              case 2:
                             .................Same..........
                              .................................       
                     case 2:

..........................
                        ...enter last name.. if LastName==emp[j]->LastName();.........database.erase( ...)...something like that
                              
                         
                         
                                                             
                         
                          break;
                         
                         
                          default:
                                  done =true;
                                  break;
                                  }
                                  }
                           
          

[cnoeval]

I'm not sure I'm understanding your problem description but try sticking with either 'getline(cin, XXX)' or 'cin >>> XXX'. Mixing them can result in unexpected behavior unless you're careful.

[tummychow]

You know, bolding everything only makes your problem look more juvenile, more trivial and less relevant. It's like typing in all caps. Unless you actually intend to use it for emphasis it doesn't add to the situation. You can always just type normally.
Anyway, you need to post more code than that. You are making references to classes and variables that we can't see in that snippet. I'm also not sure I understand your problem fully.

[kempofighter]

Please read the parts with regards to indenting code properly.
http://cplusplus.com/forum/articles/16853/