Dictionary & Hash Data done

Author: MsiIslam20

dictionary.js

@@ -0,0 +1,25 @@
+// Dictionary And Hash Table
+
+class Dictionary {
+ constructor() {
+ this.dictionary = {};
+ }
+ add(key , value){
+ this.dictionary[key] = value;
+ }
+ get(key){
+ return this.dictionary[key];
+ }
+}
+
+const phoneBook = new Dictionary();
+
+phoneBook.add("saidul", "01755555555")
+phoneBook.add("Shakil", "01888888555")
+phoneBook.add("Aminul", "01999999999")
+
+// console.log(phoneBook.dictionary);
+
+const aminul = phoneBook.get("Aminul");
+
+// console.log(aminul);