javascript - Assistance with switch variables -

the variable room_x_beds necessary, not bothered default area.

i can not assign value of var room_x_beds var x ?

i not understand why.

code:

var room_1_beds = 2; var room_2_beds = 2; var room_3_beds = 1; var give_num = prompt(); var x;  switch(give_num){     case "1":         x = room_1_beds;         break;     case "2":         x = room_2_beds;         break;     case "3":         x = room_3_beds;         break;     default:     break;         }  switch(x){     case "1":         console.log ("text");     break;     case "2":         console.log ("text");     break;     default:     break; } 

the values of second switch statement should numbers not strings.

var room_1_beds = 2;  var room_2_beds = 2;  var room_3_beds = 1;  var give_num = prompt();  var x;  switch(give_num){      case "1":          x = room_1_beds;          break;      case "2":          x = room_2_beds;          break;      case "3":          x = room_3_beds;          break;      default:      break;          }    switch(x){      case 1:          console.log ("text");      break;      case 2:          console.log ("text");      break;      default:      break;  }