Create distinctCount.js

Author: theprogrammedwords

Javascript/distinctCount.js

@@ -0,0 +1,11 @@
+//Complete the function distinctCount() to return the number of distinct elements in the input array.
+
+function distinctCount(array) {
+    const myset = new Set()
+    for(const num of array){
+        myset.add(num)
+    }
+    return myset.size
+}
+
+module.exports = distinctCount;