first commit

difference-of-squares/src/difference_of_squares.gleam

@@ -0,0 +1,11 @@
+pub fn square_of_sum(n: Int) -> Int {
+  todo as "Implement this function"
+}
+
+pub fn sum_of_squares(n: Int) -> Int {
+  todo as "Implement this function"
+}
+
+pub fn difference(n: Int) -> Int {
+  todo as "Implement this function"
+}