From f7c4ef92beb76f02cd850614628764f1011f623b Mon Sep 17 00:00:00 2001
From: sornsomavatey <2024026sorn@aupp.edu.kh>
Date: Fri, 15 Mar 2024 15:11:44 +0700
Subject: [PATCH 1/2] Exercise 1_Answer_Vatey

---
 exercise-1.py | 10 ++++++++++
 exercise-2.py |  9 +++++++++
 2 files changed, 19 insertions(+)

diff --git a/exercise-1.py b/exercise-1.py
index 91a8563..8906999 100644
--- a/exercise-1.py
+++ b/exercise-1.py
@@ -1,2 +1,12 @@
 def replace_last(numbers):
     ...
+    # Check the length of the list 
+    if len(numbers) <= 1:       # if length 'numbers' is less than or equal to 1: list = empty or list has only one element
+        return numbers      # Return the list as it is
+    else:
+        return [numbers[-1]] + numbers[:-1] # Take last element to a new list, then take all element of origin list except the last one
+
+print(replace_last([2, 3, 4, 1]))
+print(replace_last([1, 2, 3, 4]))
+print(replace_last([1]))
+print(replace_last([]))
diff --git a/exercise-2.py b/exercise-2.py
index 037cd6a..39d01d5 100644
--- a/exercise-2.py
+++ b/exercise-2.py
@@ -1,2 +1,11 @@
 def index_power(numnbers, n):
     ...
+    if n < 0 or n >= len(numnbers):
+        return -1
+    else:
+        return numnbers[n] ** n
+
+print(index_power([1, 2, 3, 4], 2))
+print(index_power([1, 3, 10, 100],  3))
+print(index_power([0, 1], 0))
+print(index_power([1, 2], 3))

From 014e72a5bde3ba8bd50336625e4df9195ccc95d1 Mon Sep 17 00:00:00 2001
From: soklinkim <156177371+soklinkim@users.noreply.github.com>
Date: Sat, 16 Mar 2024 21:29:02 +0700
Subject: [PATCH 2/2] Delete exercise-1.py

---
 exercise-1.py | 12 ------------
 1 file changed, 12 deletions(-)
 delete mode 100644 exercise-1.py

diff --git a/exercise-1.py b/exercise-1.py
deleted file mode 100644
index 8906999..0000000
--- a/exercise-1.py
+++ /dev/null
@@ -1,12 +0,0 @@
-def replace_last(numbers):
-    ...
-    # Check the length of the list 
-    if len(numbers) <= 1:       # if length 'numbers' is less than or equal to 1: list = empty or list has only one element
-        return numbers      # Return the list as it is
-    else:
-        return [numbers[-1]] + numbers[:-1] # Take last element to a new list, then take all element of origin list except the last one
-
-print(replace_last([2, 3, 4, 1]))
-print(replace_last([1, 2, 3, 4]))
-print(replace_last([1]))
-print(replace_last([]))