From 4c309352edbe3f10db416e152689a47b80760023 Mon Sep 17 00:00:00 2001
From: Sebastian Hugentobler <sebastian@vanwa.ch>
Date: Thu, 17 Mar 2022 18:03:10 +0100
Subject: [PATCH] fix formatting

---
 src/main/java/ch/fhnw/kry/Main.java | 5 +++--
 src/main/java/ch/fhnw/kry/SPN.java  | 9 ++++-----
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/main/java/ch/fhnw/kry/Main.java b/src/main/java/ch/fhnw/kry/Main.java
index 2df47b5..e260c3d 100644
--- a/src/main/java/ch/fhnw/kry/Main.java
+++ b/src/main/java/ch/fhnw/kry/Main.java
@@ -6,9 +6,10 @@ package ch.fhnw.kry;
 public class Main {
 
     private static final String KEY = "00111010100101001101011000111111";
-    private static final String CHIFFRE = "00000100110100100000101110111000000000101000111110001110011111110110000001010001010000111010000000010011011001110010101110110000";
+    private static final String CHIFFRE =
+        "00000100110100100000101110111000000000101000111110001110011111110110000001010001010000111010000000010011011001110010101110110000";
 
-    public static void main(String[] args)  {
+    public static void main(String[] args) {
 
     }
 }
diff --git a/src/main/java/ch/fhnw/kry/SPN.java b/src/main/java/ch/fhnw/kry/SPN.java
index cbcbfd2..e76fc1f 100644
--- a/src/main/java/ch/fhnw/kry/SPN.java
+++ b/src/main/java/ch/fhnw/kry/SPN.java
@@ -1,7 +1,7 @@
 package ch.fhnw.kry;
 
 import java.util.Map;
-import java.util.HashMap;
+
 import static java.util.Map.entry;
 
 public class SPN {
@@ -26,11 +26,11 @@ public class SPN {
     );
 
     public String decrypt(int key, String chiffre) {
-        
+
         return null;
     }
 
-    public int sp (int key, int x) {
+    public int sp(int key, int x) {
         x = init(key, x);
 
         return x;
@@ -45,7 +45,7 @@ public class SPN {
 
     public int init(int key, int x) {
         return x ^ k(key, 4);
-    } 
+    }
 
     public int substitution(int x) {
         int mask = 0xF000;
@@ -70,5 +70,4 @@ public class SPN {
 
         return x;
     }
-
 }