Algorithms/JavaAlgorithms
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge pull request #1470 from arrnavvv/master

Browse Source 
String to StringBuilder in Others/PasswordGen.java
This commit is contained in:
Du Yuanchao 2020-09-18 14:17:27 +08:00 committed by GitHub
commit 88ac7cfbb2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Others/PasswordGen.java
View File

@ -35,13 +35,13 @@ class PasswordGen {
// Inbuilt method to randomly shuffle a elements of a list // Inbuilt method to randomly shuffle a elements of a list
Collections.shuffle(letters); Collections.shuffle(letters);
String password = ""; StringBuilder password = new StringBuilder();
// Note that size of the password is also random // Note that size of the password is also random
for (int i = random.nextInt(max_length - min_length) + min_length; i > 0; --i) { 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();
} }
} }