rot cipher, difference of squares exercises

2025-12-08 12:07:04 -06:00 · 2019-07-17 02:51:33 -05:00
parent 7278df5169
commit f2aa27e915
8 changed files with 249 additions and 0 deletions
--- a/python/difference-of-squares/difference_of_squares.py
+++ b/python/difference-of-squares/difference_of_squares.py
@@ -0,0 +1,10 @@
+def square_of_sum(number):
+    return sum(range(1, number + 1)) ** 2
+
+
+def sum_of_squares(number):
+    return sum(i ** 2 for i in range(1, number + 1))
+
+
+def difference_of_squares(number):
+    return abs(square_of_sum(number) - sum_of_squares(number))