From 33613a85afc4b1481367fbe92a17ee59c240250b Mon Sep 17 00:00:00 2001 From: Sven Eisenhauer Date: Fri, 10 Nov 2023 15:11:48 +0100 Subject: add new repo --- .../hjp5/examples/Listing4801.java | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 Master/Reference Architectures and Patterns/hjp5/examples/Listing4801.java (limited to 'Master/Reference Architectures and Patterns/hjp5/examples/Listing4801.java') diff --git a/Master/Reference Architectures and Patterns/hjp5/examples/Listing4801.java b/Master/Reference Architectures and Patterns/hjp5/examples/Listing4801.java new file mode 100644 index 0000000..37e5781 --- /dev/null +++ b/Master/Reference Architectures and Patterns/hjp5/examples/Listing4801.java @@ -0,0 +1,14 @@ +/* Listing4801.java */ + +public class Listing4801 +{ + public static void main(String[] args) + { + int key = Integer.parseInt(args[0]); + String msg = args[1]; + for (int i = 0; i < msg.length(); ++i) { + int c = (msg.charAt(i) - 'A' + key) % 26 + 'A'; + System.out.print((char)c); + } + } +} \ No newline at end of file -- cgit v1.2.3