no display

our build succeeded but nothing is displaying when we go to debug the program...help!

#include <iostream>
#include <iomanip>

const int LOOP_LIMIT = 16;

using namespace std;

char response;
char passenger_first_name;
char passenger_last_name;
void get_data( char a, char b, char c, char d, char e);

int main ()
{
char menu_option (char a, char b, char c, char d, char e);

int j= 0;
int number_of_taken_seats = j = 0;
for (j = 0, j<= LOOP_LIMIT; ++j;);

int k = 16;
int number_of_available_seats = k= 16;
int seat_id_number [16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};

cout<<"Welcome to the ISE Seating Program!"<<endl;

cout<<endl;

cout<<"To choose a function, enter its letter label and press <Enter>"<<endl;

cout<<endl;

cout<<"a) Show number of empty seats"<<endl;

cout<<"b) Show a list of empty seats"<<endl;

cout<<"c) Assign a customer to seat assignment"<<endl;

cout<<"d) Delete a seat assignment"<<endl;

cout<<"e) Quit the program"<<endl;


}


void get_data( char a, char b, char c, char d, char e)
{
int number_of_available_seats;
int seat_id_number [16] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,16};
int deleted_seat,j,k;
char response;
char menu_option;

switch(menu_option)
{
case 'a':

do
{
cout<<number_of_available_seats<<endl;
--k;
} while (k<= LOOP_LIMIT);
cout<<endl;
break;

case 'b':
switch (k)
{
case 0: seat_id_number[16] = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16);
break;
case 1: seat_id_number[15] = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15);
break;
case 2: seat_id_number[14] = (1,2,3,4,5,6,7,8,9,10,11,12,13,14);
break;
case 3: seat_id_number[13] = (1,2,3,4,5,6,7,8,9,10,11,12,13);
break;
case 4: seat_id_number[12] = (1,2,3,4,5,6,7,8,9,10,11,12);
break;
case 5: seat_id_number[11] = (1,2,3,4,5,6,7,8,9,10,11);
break;
case 6: seat_id_number[10] = (1,2,3,4,5,6,7,8,9,10);
break;
case 7: seat_id_number[9] = (1,2,3,4,5,6,7,8,9);
break;
case 8: seat_id_number[8] = (1,2,3,4,5,6,7,8);
break;
case 9: seat_id_number[7] = (1,2,3,4,5,6,7);
break;
case 10: seat_id_number[6] = (1,2,3,4,5,6);
break;
case 11: seat_id_number[5] = (1,2,3,4,5);
break;
case 12: seat_id_number[4] = (1,2,3,4);
break;
case 13: seat_id_number[3] = (1,2,3);
break;
case 14: seat_id_number[2] = (1,2);
break;
case 15: seat_id_number[1] = (1);
break;



{
if (number_of_available_seats < 1)
{
cout<<"We're sorry. There are no available seats."<<endl;
}

else if (number_of_available_seats <= LOOP_LIMIT)
{
cout<< "List of available seats: " <<seat_id_number[k]<<endl;
}

}


}
break;

case 'c':
cout<<"Please enter your first name and press <Enter>"<<endl;
cin>>passenger_first_name;
cout<<"Please enter your last name and press <Enter>"<<endl;
cin>>passenger_last_name;
for (int j; j<=LOOP_LIMIT; j++);
{
k = j-1;
if (j==1)
cout << "Your seat number is"<<passenger_last_name<<","<<passenger_first_name<<seat_id_number<<endl;
else if ((j >= 2) && (j <=LOOP_LIMIT))
cout<< "Your seat number is"<<passenger_last_name<<","<<passenger_first_name<<seat_id_number<<endl;
}
break;


case 'd':cout<<number_of_available_seats;
cout<<"Would you like to delete a seat?"<<endl;
if (response == 'Y')
{
cout<<"What is your seat number?"<<endl;
cin>>deleted_seat;
do
{
number_of_available_seats += 1;
case 200:
do
{

cout<<number_of_available_seats<<endl;

}while (k<= LOOP_LIMIT);
cout<<endl;
break;

case 300:
switch (k)
{
case 0: seat_id_number[16] = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16);
break;
case 1: seat_id_number[15] = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,deleted_seat);
break;
case 2: seat_id_number[14] = (1,2,3,4,5,6,7,8,9,10,11,12,13,deleted_seat);
break;
case 3: seat_id_number[13] = (1,2,3,4,5,6,7,8,9,10,11,12,deleted_seat);
break;
case 4: seat_id_number[12] = (1,2,3,4,5,6,7,8,9,10,11,deleted_seat);
break;
case 5: seat_id_number[11] = (1,2,3,4,5,6,7,8,9,10,deleted_seat);
break;
case 6: seat_id_number[10] = (1,2,3,4,5,6,7,8,9,deleted_seat);
break;
case 7: seat_id_number[9] = (1,2,3,4,5,6,7,8,deleted_seat);
break;
case 8: seat_id_number[8] = (1,2,3,4,5,6,7,deleted_seat);
break;
case 9: seat_id_number[7] = (1,2,3,4,5,6,deleted_seat);
break;
case 10: seat_id_number[6] = (1,2,3,4,5,deleted_seat);
break;
case 11: seat_id_number[5] = (1,2,3,4,deleted_seat);
break;
case 12: seat_id_number[4] = (1,2,3,deleted_seat);
break;
case 13: seat_id_number[3] = (1,2,deleted_seat);
break;
case 14: seat_id_number[2] = (1,deleted_seat);
break;
case 15: seat_id_number[1] = (deleted_seat);
break;
}
}while (k<= LOOP_LIMIT);
}
break;

case 'e':cout<<"Thank you for your time, Goodbye!";
break;
}
cout<<"Enjoy your flight!"<<endl;
system ("pause");

}
Your build succeeded?
http://www.cplusplus.com/forum/beginner/1988/

You never call your function get_data so the program outputs some words and then finishes, too quickly for you to see it.
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