From e3218ce6189a310ece69b0c846efb153eb97f3bc Mon Sep 17 00:00:00 2001
From: Your Name <you@example.com>
Date: Fri, 4 Oct 2019 21:23:29 +0530
Subject: [PATCH] Add hackerrank problem on Hashmap  to Contributors list

---
 Hackerrank/Hashmap.java | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 Hackerrank/Hashmap.java

diff --git a/Hackerrank/Hashmap.java b/Hackerrank/Hashmap.java
new file mode 100644
index 0000000..4b81693
--- /dev/null
+++ b/Hackerrank/Hashmap.java
@@ -0,0 +1,30 @@
+ 
+//Complete this code or write your own from scratch
+import java.util.*;
+import java.io.*;
+
+class Hashmap{
+   public static void main(String []argh)
+   {
+      Scanner x = new Scanner(System.in);
+      int n=x.nextInt();
+      x.nextLine();
+      Map<String, Integer> map = new HashMap<String, Integer>();
+      for(int i=0;i<n;i++)
+      {
+          String name = x.next();
+          int phone = x.nextInt();
+          x.nextLine();
+         map.put(name, phone);
+      }
+      while(x.hasNext())
+      {
+         String s=x.nextLine();
+         if (map.get(s) != null) {
+             System.out.println(s+"="+map.get(s));
+         } else {
+             System.out.println("Not found");
+         }
+      }
+   }
+}