From 0646f5e09579d4053920ce130ec3070b3c96e67f Mon Sep 17 00:00:00 2001
From: arrnavvv <61576354+arrnavvv@users.noreply.github.com>
Date: Thu, 17 Sep 2020 21:29:03 +0530
Subject: [PATCH 1/2] Update README.md

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index d2a46723..c77db447 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ You can run and edit the algorithms or contribute to them using Gitpod.io, a fre
 [![Open in Gitpod](https://gitpod.io/button/open-in-gitpod.svg)](https://gitpod.io/#https://github.com/TheAlgorithms/Java)
 
 
-### All algorithms are implemented in Java (for education purposes)
+### All algorithms are implemented in Java (for educational purposes)
 These implementations are for learning purposes. The implementations may be less efficient than the Java standard library.
 
 ## Contribution Guidelines

From ebdf7bede8d62412256d74cf63c207a10ca97155 Mon Sep 17 00:00:00 2001
From: arrnavvv <61576354+arrnavvv@users.noreply.github.com>
Date: Fri, 18 Sep 2020 11:31:47 +0530
Subject: [PATCH 2/2] Update PasswordGen.java

---
 Others/PasswordGen.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Others/PasswordGen.java b/Others/PasswordGen.java
index 8d49e6c6..c41768ad 100644
--- a/Others/PasswordGen.java
+++ b/Others/PasswordGen.java
@@ -35,13 +35,13 @@ class PasswordGen {
 
         // Inbuilt method to randomly shuffle a elements of a list
         Collections.shuffle(letters);
-        String password = "";
+       StringBuilder password = new StringBuilder();
 
         // Note that size of the password is also random
         for (int i = random.nextInt(max_length - min_length) + min_length; i > 0; --i) {
-            password += letters.get(random.nextInt(letters.size()));
+            password .append( letters.get(random.nextInt(letters.size())));
         }
 
-        return password;
+        return password.toString();
     }
 }