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#include <iostream>
#include <cctype>
#include <string>
#include <cstring>
using namespace std;
//Declare function proto type
int assignSeat(int seat_num, int row_num, int pass_num);
int num1(char);
int num(char);
int NumSeats = 10;
void InitializeSeats();
void Reserve();
void Cancel();
void ChangeSeat();
void Display();
struct Seat
{
char pass_name[80];
int Available;
};
struct Seat SeatArray[1][10];
int main()
{
char seatchioce = 0;
int row_num = 5;
char a = 0;
char w = 0;
int total_passenger = 10;
char arr1[][5] = {"1A","2A","3A","4A","5A",};
char arr2[][5] = {"6B","7B","8B","9B","10B",};
int MenuChoice;
InitializeSeats();
while(1)
{
cout << " 1. Reserve" << endl;
cout << " 2. Cancel" << endl;
cout << " 3. Change Seat" << endl;
cout << " 4. Display" << endl;
cout << " 5. Exit" << endl;
cout << "Enter your choice: ";
cin >> MenuChoice;
if((MenuChoice < 0) && (MenuChoice > 5))
{
cout << "Invalid Choice" << endl;
system("Pause Try Again");
}
else
{
switch(MenuChoice)
{
case 1: Reserve();
break;
case 2: Cancel();
break;
case 3: ChangeSeat();
break;
case 4: Display();
break;
case 5:
exit(1);
}
}
cin.get();
}
return 0;
}
void Reserve() //This function is for reserv the seats
{
int pass_num = 10;
cout << "Wellcome to Airline Passenger seat assignment" << endl;
cout <<"All"<< NumSeats << " seats are available " << endl;
for(int i = 0; i < 10; i++)
{
for(int j = 0; j < 10; j++)
{
if(SeatArray[i][j].Available == 1)
{
cout << "Please enter the passenger name: ";
cin >> SeatArray[i][j].pass_name;
SeatArray[i][j].Available = 0;
NumSeats--;
return;
}
}
}
}
void Cancel()// This function is for Cancel the seat
{
char CancelPassengerName[80];
cout << "Enter the Passenger to be cancelled: ";
cin >> CancelPassengerName;
for(int i =0; i <5; i++)
{
for(int j=0; j<2; j++)
{
if(strcmp(SeatArray[i][j].pass_name, CancelPassengerName) == 0)
{
NumSeats++;
SeatArray[i][j].Available = 1;
return;
}
}
}
cout << " Passenger not in the list" << endl;
}
void ChangeSeat()//This function is for Change the seat
{
char MovePassenger[80];
int SeatRow, SeatColumn;
cout << "Enter the passenger name to be moved: ";
cin >> MovePassenger;
for(int i = 0; i < 5; i++)
{ for(int j = 0; j < 2; j++)
{
if(strcmp(SeatArray[i][j].pass_name, MovePassenger) == 0)
{
SeatRow = i;
SeatColumn = j;
}
}
}
if(NumSeats <= 0)
{
cout << "No seat available there for you cannot change seat" << endl;
return;
}
else{
for(int i = 0; i < 5; i++)
{
for(int j = 0; j < 2; j++)
{
if(SeatArray[i][j].Available == 1)
{
strcpy_s(SeatArray[i][j].pass_name, MovePassenger);
SeatArray[SeatRow][SeatColumn].Available = 1;
SeatArray[i][j].Available = 0;
return;
}
}
}
}
}
void Display()//Display the seat assingment for the all reservation
{
for(int i = 0; i < 5; i++)
{
for(int j = 0; j < 2; j++)
{
if(SeatArray[i][j].Available == 0)
{
cout << SeatArray[i][j].pass_name << " = " << i+1;
if (j == 0) { cout << "First Class" << endl; }
else { cout << "Economy Class" << endl; }
}
else
{
if(j == 1)
cout << i+1 << "Economy Class" << endl;
else
cout << i+1 << "first Class" << endl;
}
}
}
}
void InitializeSeats()//Initialy all seats are available
{
for(int i = 0; i < 5; i++)
{
for(int j = 0; j < 6; j++)
SeatArray[i][j].Available = 1;
}
}
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