Answer to Question #12175 in C# for Bea

Question

An airplane operates planes which have first class and economy seats. If the customer approaches a tcket clerk, the clerk ask which type of seat is wanted. If that type is available, a ticket is issued for that seat. If not available, the customer is asked if the alternate type of seat would be acceptable(provide one is available)If it is acceptable, a ticket of the alternative type is issued.If it is not acceptable. A ticket of the alternate type is issued. If it is not acceptable, no ticket is issued. Write a program that would display either ‘ISSUE FIRST CLASS’,‘ISSUE ECONOMY’,or ‘DO NOT ISSUE TICKET’based on output codes entered.The input codes are defined as follows:
Class code1=cstomer wants first class 2=customer wants economy class
Alternative code 1=cstomer will take alternative type.2=customer won’t take alternative type.
Availability Code of First 1=first class seat is available. 2=first class seat is not available class.
Avbility Code Ecnmy1=economy seat is availability2=economy seat is available.

Answer 1

int classT = 0;
int altT = 0;
int avalF =
0;
int avalE = 0;
Console.WriteLine("Enter ticket
class: ");
classT = int.Parse(Console.ReadLine());

switch (classT){
case 1: {

Console.WriteLine("Enter avaliability of first class: ");

avalF = int.Parse(Console.ReadLine());
switch (avalF)
{
case 1: Console.WriteLine("ISSUE FIRST
CLASS");
break;
case
2:{
Console.WriteLine("Is alternate ticket
acceptable? ");
altT =
int.Parse(Console.ReadLine());
switch
(altT){
case
1:{
Console.WriteLine("Enter
avaliability of econom class: ");

avalE =
int.Parse(Console.ReadLine());

switch (avalE) {
case 1:
Console.WriteLine("ISSUE ECONOM
CLASS");

break;
case 2:
Console.WriteLine("DO NOT ISSUE
TICKET");

break;

}

break;

}
case 2:
{
Console.WriteLine("DO NOT ISSUE
TICKET");

break;

}

}

break;
}

}
break;
}
case 2:
{
Console.WriteLine("Enter avaliability of econom class:
");
avalE =
int.Parse(Console.ReadLine());
switch
(avalE){
case 1: Console.WriteLine("ISSUE ECONOM
CLASS");
break;
case
2: {
Console.WriteLine("Is alternate ticket
acceptable? ");
altT =
int.Parse(Console.ReadLine());
switch (altT)
{
case 1:
{
Console.WriteLine("Enter
avaliability of first class: ");

avalF =
int.Parse(Console.ReadLine());

switch (avalF) {
case 1:
Console.WriteLine("ISSUE FIRST
CLASS");

break;
case 2:
Console.WriteLine("DO NOT ISSUE
TICKET");

break;

}

break;

}
case
2:{
Console.WriteLine("DO NOT
ISSUE TICKET");

break;

}

}

break;
}

}
break;
}
}