implement

Author: Wakidur Rahaman

src/course-master-the-coding/data-structures/hash-tables/implementation-1.ts

@@ -0,0 +1,20 @@
+class HashTable {
+  private data: number[];
+  constructor(size: number) {
+    this.data = new Array(size);
+  }
+
+  _hash(key: string) {
+    let hash = 0;
+    for (let i = 0; i < key.length; i++) {
+      hash = (hash + key.charCodeAt(i) * i) % this.data.length;
+    }
+    return hash;
+  }
+}
+
+const myHashTable = new HashTable(50);
+// myHashTable.set('grapes', 10000);
+// myHashTable.get('grapes');
+// myHashTable.set('apples', 9);
+// myHashTable.get('apples');