1. function solution (input){
2.     let typeCruise=input.shift();
3.     let typeCabine=input.shift();
4.     let countNights=Number(input.shift());
5.  
6.     totalPrice=0;
7.     switch(typeCruise){
8.         case"Mediterranean":
9.         switch(typeCabine){
10.         case "standard cabin":totalPrice=countNights*27.5; break;
11.         case "cabin with balcony":totalPrice=countNights*30.20;break;
12.         case "apartment":totalPrice=countNights*40.50;break;
13.         }break;
14.         case"Adriatic":
15.         switch(typeCabine){
16.         case "standard cabin":totalPrice=countNights*22.99; break;
17.         case "cabin with balcony":totalPrice=countNights*25.00;break;
18.         case "apartment":totalPrice=countNights*34.99;break;
19.         }break;
20.         case"Aegean":
21.         switch(typeCabine){
22.         case "standard cabin":totalPrice=countNights*23.00; break;
23.         case "cabin with balcony":totalPrice=countNights*26.60;break;
24.         case "apartment":totalPrice=countNights*39.80;break;
25.         }break;
26.     }
27.     if (countNights>7){
28.         totalPrice=totalPrice*0.75;
29.     }
30.     console.log(`Annie's holiday in the ${typeCruise} sea costs ${(totalPrice*4).toFixed(2)} lv.`);
31.  
32. }
33.  
34. solution([ 'Adriatic', 'apartment', '5', '' ]);