finish js practice

practice.js

+// variable - scope
+const myArray = [1,2,3,4,5]
+
+// function
+const printArray = ((arr) => {
+    // loop
+    for (i of arr) {
+        console.log(i)
+    }
+})
+
+
+// function
+const isItFriday = ((day) => {
+    // conditional
+    switch (day) {
+        case "Friday":
+            console.log("It is friday")
+            break
+        default:
+            console.log("It is not friday")
+            break;
+    }
+})
+
+// function calls
+isItFriday("Friday")
+printArray(myArray)
\ No newline at end of file