remove empty elements examp added

Author: MohiuddinRabby

remove_empty.js

@@ -0,0 +1,14 @@
+//remove empty array
+//process - 1
+const list = ["name", "todo", NaN, undefined, "sunday", ""];
+console.log(list);
+// 'name', 'todo', NaN, undefined, 'sunday', ''
+let newList = [];
+for (i in list) {
+ if (list[i]) {
+ newList.push(list[i]);
+ }
+}
+
+console.log(newList);
+//'name', 'todo', 'sunday'