19switch.js

//   SWitch Statements

let day = 2;

// if(day === 0){
//     console.log("Sunday");
// }else if(day === 1){
//     console.log("Monday");
// }else if(day === 2){
//     console.log("Tuesday");
// }else if(day === 3){
//     console.log("Wednesday");
// }else if(day === 4){
//     console.log("Thursday");
// }else if(day === 5){
//     console.log("Friday");
// }else if(day === 6){
//     console.log("Saturday");
// }else {
//     console.log("Invalid Day");
// }

// coverting:- if else-if else-if else --> switch
// using switch for above code

switch (day) {
  case 0:
    console.log("Sunday");
    break;
  case 1:
    console.log("Monday");
    break;
  case 2:
    console.log("Tuesday");
    break;
  case 3:
    console.log("Wednesday");
    break;
  case 4:
    console.log("Thrusday");
    break;
  case 5:
    console.log("Friday");
    break;
  case 6:
    console.log("Saturday");
    break;
  default:
    console.log("Invalid Day");
}