From 593109cf1b245240bef64b0aa3a6621188ef42e2 Mon Sep 17 00:00:00 2001
From: mandy7am <mandytao@hsph.harvard.edu>
Date: Sun, 18 Jan 2026 14:35:31 -0500
Subject: [PATCH 1/2] add function to calculator

---
 __pycache__/calculator.cpython-312.pyc | Bin 606 -> 606 bytes
 calculator.py                          |   3 +--
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/__pycache__/calculator.cpython-312.pyc b/__pycache__/calculator.cpython-312.pyc
index 09c608d21c24cac45c2070dcb5378756a7fc0400..08d3c5fd1e2e79dbeaf2e7299a91b3cc0464bd96 100644
GIT binary patch
delta 62
zcmcb|a*u`gG%qg~0}w>&<z{wG<gHc7P0UNF)OSfOOU=nI$W6^F(N8PQOD@UG&nwmi
N%b6$UZd|v45de0U78L*h

delta 62
zcmcb|a*u`gG%qg~0}#x*nwHr)k+)VQDK#fGPv1E|CDkM#KPNM}Qa`OUFS#T$Kd)Ff
QDI>KgIW;43<GKxu0Fvq!k^lez

diff --git a/calculator.py b/calculator.py
index 24a2fef..d4e1195 100644
--- a/calculator.py
+++ b/calculator.py
@@ -10,7 +10,6 @@ def subtract(a,b):
 def divide(a,b):
 	return a/b
 
-
 print("I'm going use the calculator functions to multiply 5 and 6")
 x = multiply(5,6)
-print(x)
\ No newline at end of file
+print(x)

From f587a5b61901659ba3a87fc6d54840428afee987 Mon Sep 17 00:00:00 2001
From: mandy7am <mandytao@hsph.harvard.edu>
Date: Sun, 18 Jan 2026 14:54:53 -0500
Subject: [PATCH 2/2] Add square, cube, and square_n_times functions

---
 calculator.py | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/calculator.py b/calculator.py
index d4e1195..05ef9d3 100644
--- a/calculator.py
+++ b/calculator.py
@@ -13,3 +13,24 @@ def divide(a,b):
 print("I'm going use the calculator functions to multiply 5 and 6")
 x = multiply(5,6)
 print(x)
+
+def square(x):
+    """Return x squared."""
+    return x ** 2
+
+
+def cube(x):
+    """Return x cubed."""
+    return x ** 3
+
+def square_n_times(number, n):
+    """Square the number n times and return the sum."""
+    total = 0
+    current = number
+
+    for _ in range(n):
+        current = current ** 2
+        total += current
+
+    return total
+