diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..17cd2fc
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+.venv/
+__pycache__/
+*.pyc
+.pytest_cache/
diff --git a/__pycache__/calculator.cpython-312.pyc b/__pycache__/calculator.cpython-312.pyc
deleted file mode 100644
index 09c608d..0000000
Binary files a/__pycache__/calculator.cpython-312.pyc and /dev/null differ
diff --git a/__pycache__/test_calculator.cpython-312-pytest-7.4.4.pyc b/__pycache__/test_calculator.cpython-312-pytest-7.4.4.pyc
deleted file mode 100644
index c967c49..0000000
Binary files a/__pycache__/test_calculator.cpython-312-pytest-7.4.4.pyc and /dev/null differ
diff --git a/calculator.js b/calculator.js
new file mode 100644
index 0000000..a5a1fcf
--- /dev/null
+++ b/calculator.js
@@ -0,0 +1,25 @@
+function multiply(a, b) {
+  return a * b;
+}
+
+function add(a, b) {
+  return a + b;
+}
+
+function subtract(a, b) {
+  return a - b;
+}
+
+function divide(a, b) {
+  return a / b;
+}
+
+module.exports = {
+  multiply,
+  add,
+  subtract,
+  divide,
+};
+console.log("I'm going use the calculator functions to multiply 5 and 6")
+var x = multiply(5,6)
+console.log(x)
\ No newline at end of file
diff --git a/calculator.py b/calculator.py
index 24a2fef..4720319 100644
--- a/calculator.py
+++ b/calculator.py
@@ -1,16 +1,30 @@
-def multiply(a,b):
-    return a * b
+def multiply(a, b):
+	return a * b
 
-def add(a,b):
-	return a+b
 
-def subtract(a,b):
-	return a-b
+def add(a, b):
+	return a + b
 
-def divide(a,b):
-	return a/b
+
+def subtract(a, b):
+	return a - b
+
+
+def divide(a, b):
+	return a / b
+
+def square(a):
+	return a * a
+
+def cube(a):
+	return a * a * a
+
+def square_n_times (number, n):
+	for _ in range(n):
+		number = number ** 2
+	return number	
 
 
 print("I'm going use the calculator functions to multiply 5 and 6")
-x = multiply(5,6)
+x = multiply(5, 6)
 print(x)
\ No newline at end of file