bettys-bike-shop

bettys-bike-shop/src/bettys_bike_shop.gleam

@@ -0,0 +1,14 @@
+import gleam/float
+import gleam/int
+import gleam/string
+
+// TODO: import the `gleam/float` module
+// TODO: import the `gleam/string` module
+
+pub fn pence_to_pounds(pence: Int) -> Float {
+  int.to_float(pence) /. 100.0
+}
+
+pub fn pounds_to_string(pounds: Float) -> String {
+  string.append("£", float.to_string(pounds))
+}