5 task

JS/index.js

+const elevator = {
+    minFloor: 1,
+    maxFloor: 16,
+    currentFloor: 1,
+
+    toFloor: function(number) {
+        if(number > this.currentFloor) {
+            this.printFloor();
+            for(let i = this.currentFloor; i < number; i++) {
+                this.upOneFloor();
+            };
+        } else {
+            this.printFloor();
+            for(let i = this.currentFloor; i > number; i--) {
+                this.downOneFloor();
+            };
+        };
+    },
+
+    printFloor: function() {
+        console.log(`Этаж ${this.currentFloor}`);
+    },
+
+    upOneFloor : function() {
+        if(this.currentFloor < this.maxFloor) {
+            this.currentFloor++;
+            this.printFloor();
+        } else {
+            console.log("Там самолеты.");
+        }
+    },
+
+    downOneFloor: function() {
+        if((this.currentFloor - 1) > this.minFloor) {
+            this.currentFloor--;
+            this.printFloor();
+        } else {
+            console.log("В аду нет лифтов");
+        }
+    }
+};
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