From fc3702b925e4ad1b6f6c42b0e7f6d6d97668c88b Mon Sep 17 00:00:00 2001
From: Chetan Sanjay Shivade <chetanshivade34@gmail.com>
Date: Mon, 2 Oct 2023 22:25:51 +0530
Subject: [PATCH 1/2] Renamed maths/binary_exponentiation_2.py to
 binary_multiplication.py

---
 ...ntiation_2.py => binary_multiplication.py} | 21 ++++++++++++++++++-
 scripts/validate_filenames.py                 |  2 +-
 2 files changed, 21 insertions(+), 2 deletions(-)
 rename maths/{binary_exponentiation_2.py => binary_multiplication.py} (82%)

diff --git a/maths/binary_exponentiation_2.py b/maths/binary_multiplication.py
similarity index 82%
rename from maths/binary_exponentiation_2.py
rename to maths/binary_multiplication.py
index af8f776dd266..90630a66ef3b 100644
--- a/maths/binary_exponentiation_2.py
+++ b/maths/binary_multiplication.py
@@ -1,5 +1,5 @@
 """
-* Binary Exponentiation with Multiplication
+* Binary Multiplication
 * This is a method to find a*b in a time complexity of O(log b)
 * This is one of the most commonly used methods of finding result of multiplication.
 * Also useful in cases where solution to (a*b)%c is required,
@@ -12,6 +12,15 @@
 
 
 def b_expo(a: int, b: int) -> int:
+    """
+    Find Binary Multiplication
+
+    >>> b_expo(2,3)
+    6
+
+    >>> b_expo(-2,3)
+    -6
+    """
     res = 0
     while b > 0:
         if b & 1:
@@ -24,6 +33,16 @@ def b_expo(a: int, b: int) -> int:
 
 
 def b_expo_mod(a: int, b: int, c: int) -> int:
+    """
+    Find Binary Exponiation Mode
+    Given method work like (a*b)%c
+
+
+    >>> b_expo_mod(2,3,4)
+    2
+    >>> b_expo_mod(2,3,3)
+    0
+    """
     res = 0
     while b > 0:
         if b & 1:
diff --git a/scripts/validate_filenames.py b/scripts/validate_filenames.py
index ed23f3907114..b52f4f52fc2d 100755
--- a/scripts/validate_filenames.py
+++ b/scripts/validate_filenames.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+#!/usr/bin/env python
 import os
 
 try:

From 75e807af0edbc67d693bade229621de53b294b1b Mon Sep 17 00:00:00 2001
From: Chetan Sanjay Shivade <chetanshivade34@gmail.com>
Date: Mon, 2 Oct 2023 22:37:35 +0530
Subject: [PATCH 2/2] Renamed maths/binary_exponentiation_2.py to
 binary_multiplication.py

---
 maths/binary_multiplication.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/maths/binary_multiplication.py b/maths/binary_multiplication.py
index 90630a66ef3b..e1ef9c16f62d 100644
--- a/maths/binary_multiplication.py
+++ b/maths/binary_multiplication.py
@@ -1,5 +1,5 @@
 """
-* Binary Multiplication
+* Binary Exponentiation with Multiplication
 * This is a method to find a*b in a time complexity of O(log b)
 * This is one of the most commonly used methods of finding result of multiplication.
 * Also useful in cases where solution to (a*b)%c is required,