EXCEPTION HANDLING

#include <iostream>
#include <string.h>
using namespace std;
class data
{
	int age;
	string city;
	double income;
	char fw;
	int c=0;
public:
	void getage()
	{
		try
		{
			cout<<"Enter age:"<<endl;
			cin>>age;
			if(age<18||age>55)
				throw(age);
			else
				c++;
		}
		catch(int i)
		{
			cout<<"Exception caught: Age should be between 18-55 years"<<endl;
		}
	}
	void getcity()
	{
		try
		{
			cout<<"Enter the city you live in:"<<endl;
			cin>>city;
			if(city=="Pune"||city=="Mumbai"||city=="Bangalore"||city=="Chennai")
				c++;
			else
				throw(city);
		}
		catch(string s)
		{
			cout<<"Exception caught: City should be either Pune, Mumbai, Bangalore or Chennai"<<endl;
		}
	}
	void getincome()
	{
		try
		{
			cout<<"Enter monthly income:"<<endl;
			cin>>income;
			if(income<50000||income>100000)
				throw(income);
			else
				c++;
		}
		catch(double d)
		{
			cout<<"Exception caught:Income should be between Rs. 50,000- Rs. 1,00,000"<<endl;
		}
	}
	void fourw()
	{
		try
		{
			cout<<"Do you have a four wheeler? Y or N"<<endl;
			cin>>fw;
			if(fw=='y'||fw=='Y')
				c++;
			else
				throw(fw);
		}
		catch(char w)
		{
			cout<<"Exception caught: 4 wheeler not present"<<endl;
		}
	}
	void print()
	{
		if(c==4)
			cout<<"No incorrect data provided, thanks";
	}
};
int main()
{
	data obj;
	obj.getage();
	obj.getincome();
	obj.getcity();
	obj.fourw();
	obj.print();
	return 0;
}