From 58a54d40bf33c678e0cad77b6600cbb2042ce519 Mon Sep 17 00:00:00 2001
From: Tanya Tarinskaya <36923363+tantarin@users.noreply.github.com>
Date: Wed, 26 Dec 2018 20:05:06 +0300
Subject: [PATCH 1/2] Update Crypto.java

---
 src/crypto/Crypto.java | 25 +++++++++++++++++++++----
 1 file changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/crypto/Crypto.java b/src/crypto/Crypto.java
index 51d57b7..7c7d5a1 100644
--- a/src/crypto/Crypto.java
+++ b/src/crypto/Crypto.java
@@ -1,10 +1,27 @@
-package crypto;
+
 
 import java.util.Scanner;
 
-public class Crypto {
+public class Main {
     public static void main(String[] args) {
-        Scanner scanner = new Scanner(System.in);
-	// write your code here
+    Scanner scanner = new Scanner(System.in);
+    String str5 ="enc";
+    String str1 = scanner.nextLine();
+	String text = scanner.nextLine();
+	Integer number = scanner.nextInt();
+	char[] str2 = text.toCharArray();
+	if(str1.equals(str5)){
+	    for (int x = 0; x < str2.length; x = x + 1) {
+	    int y = (int)str2[x]+number;
+        System.out.print((char)y);
+	    }
+	}
+	else{
+	   for (int x = 0; x < str2.length; x = x + 1) {
+	    int y = (int)str2[x]-number;
+        System.out.print((char)y);
+	    }
+	}
     }
 }
+

From e16cf8f78547d4f79c432bac6398097bb107fcf8 Mon Sep 17 00:00:00 2001
From: Tanya Tarinskaya <36923363+tantarin@users.noreply.github.com>
Date: Wed, 26 Dec 2018 20:14:13 +0300
Subject: [PATCH 2/2] Update Crypto.java

---
 src/crypto/Crypto.java | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/crypto/Crypto.java b/src/crypto/Crypto.java
index 7c7d5a1..e9cd156 100644
--- a/src/crypto/Crypto.java
+++ b/src/crypto/Crypto.java
@@ -1,5 +1,3 @@
-
-
 import java.util.Scanner;
 
 public class Main {