From 011c31ee4540da6e07409af11db79178ebec53cc Mon Sep 17 00:00:00 2001
From: Kwizera Claude <71407602+kclaudeeager@users.noreply.github.com>
Date: Wed, 15 Mar 2023 12:22:06 +0200
Subject: [PATCH] Update CaesarCipher.swift

I have change the modulus to if condition
---
 .../caesar-cipher/CaesarCipher.swift          | 36 +++++++++----------
 1 file changed, 18 insertions(+), 18 deletions(-)

diff --git a/5-arrays-and-sets/caesar-cipher/CaesarCipher.swift b/5-arrays-and-sets/caesar-cipher/CaesarCipher.swift
index 2c2ee5f..e277fbd 100644
--- a/5-arrays-and-sets/caesar-cipher/CaesarCipher.swift
+++ b/5-arrays-and-sets/caesar-cipher/CaesarCipher.swift
@@ -1,25 +1,25 @@
-// Caesar Cipher 🏛
-// Sonny Li
+let alphabet:[Character]=["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]
+var secretMessage="codecademy"
+// print(secretMessage)
+var message=Array(secretMessage)
+// print(message)
 
-var alphabet: [Character] = ["a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"]
+for i in 0...message.count-1{
+  for j in 0...alphabet.count-1{
+    if message[i] == alphabet[j]{
+      var shift=j+3
+     // let shift = (j+3) % 26
+      if shift > (alphabet.count){
+        shift = shift - (alphabet.count)
+      }
 
-var secretMessage = "Codecademy".lowercased()
-
-var message = Array(secretMessage)
-
-for i in 0 ..< message.count {
-  
-  for j in 0 ..< alphabet.count {
-    
-    if message[i] == alphabet[j] {
-        
-      message[i] = alphabet[(j+3) % 26]
+      message[i]=alphabet[shift]
       break
-      
     }
-    
+
   }
-  
+     
 }
+ print(message)
+
 
-print(message)