Switch_case_Example

 import "dart:io";

///   Example 1
class Bank {
  var sa;

  void showDetail() {
    print("Employee Name : Hitesh Kachhela");
    print("Employee age : 40");
    print("Employee phone : 8566321497");
    print("Employee salary : 5000");
    print("Employee Adhar No : 9644 3218 7455");
  }
  void taCalculation(int a) {
    sa = a;
    var ta = (sa * 2)/100;
    var da = (sa * 5)/100;
    var hra = (sa * 20)/100;
    var pf = (sa * 18)/100;
    var total_salary = sa + sa;
    print("Your TA is : ${ta}");
    print("Your DA is : ${da}");
    print("Your HRA is : ${hra}");
    print("Your PF is : ${pf}");
    print("Your Total salary is : ${total_salary}");
  }
}
void main() {
  Bank object = new Bank();

  print("Please Enter the value of Salary : ");
  var salary = int.parse(stdin.readLineSync()!);
  print("Please Enter the choice from below options : ");
  print("1 : (Employee Details)\n2 : (TA, DA, HRA, PF, Total salary calculation)\n");
  var option = int.parse(stdin.readLineSync()!);

  switch(option) {
    case 1 : {
      object.showDetail();
    } break;
    case 2 : {
      object.taCalculation(salary);
    }
  }
}

///   Example 2
// class BankCalculation {
//   var sa;
//   void showDetail(int b) {
//     print("Employee name : Hitesh Kachhela");
//     print("Employee age : 40");
//     print("Employee phone : 8566321497");
//     print("Employee salary : 5000");
//     print("Employee Adhar No : 9644 3218 7455");
//   }
//   void showCalculation(int a) {
//     var ta = (5000 * 2)/100;
//     var da = (5000 * 5)/100;
//     var hra = (5000 * 20)/100;
//     var pf = (5000 * 18)/100;
//     var total_salary = 5000 + 5000;
//     print("TA is : ${ta}\nDA is : ${da}\nHRA is : ${hra}\nPF is : ${pf}\nTotal salary is : ${total_salary}");
//   }
// }
// void main() {
//   BankCalculation bankObject = new BankCalculation();
//
//   print("Please Enter choice from below options : ");
//   print("1 : (Employee details)\n2 : (All TA, DA, HRA, PF, Total Salary calculation)");
//   var choice = int.parse(stdin.readLineSync()!);
//
//   switch(choice) {
//     case 1 : {
//       bankObject.showDetail(choice);
//     } break;
//     case 2 : {
//       bankObject.showCalculation(choice);
//     } break;
//     default: {
//       print("Please select correct option...");
//     }
//   }
// }