diff --git a/cipher.py b/cipher.py
index 0e772db..45dd8dd 100644
--- a/cipher.py
+++ b/cipher.py
@@ -1 +1,24 @@
-# add your code here
+#Caesar's Cypher
+##Define the function
+def caesar_cipher(text, shift):
+
+  result = ""
+  abc = "abcdefghijklmnopqrstuvwxyz"
+  for char in text:
+    if char in abc:
+        index = abc.find(char)
+        index = (index + shift) % 26
+        char = abc[index]
+        result += char
+    else:
+        result += char
+  return result
+
+#Ask user for input
+text = input("Please enter a sentence: ")
+text_lower = text.lower()
+shift = int(input("Please enter the number of places to shift: "))
+encrypted_text = caesar_cipher(text_lower, shift)
+
+#Display the encrypted text
+print("Encrypted text:", encrypted_text)
\ No newline at end of file