text: function cinema(type, rows, colums) {
      type = type.toLowerCase();
      rows = Number(rows);
      colums = Number(colums);
  
      let premiere = 12.00;
      let normal = 7.50;
      let discount = 5.00;
  
      let people = rows * colums;
      let sum = 0;
  
      switch (type) {
          case "premiere": sum = people * premiere; break;
          case "normal": sum = people * normal; break;
          case "discount": sum = people * discount; break;
      }
      console.log(`${sum.toFixed(2)} leva`);
  }
  cinema("Discount", "12", "30");