3-mandatory-implement - 3-to-pounds.js

Copied code from Sprint-1 3-to-pounds.js and fixed  it to run multiple values.

Author: HM-127BTY

Sprint-3/3-mandatory-implement/3-to-pounds.js

@@ -4,3 +4,48 @@
 // You will need to declare a function called toPounds with an appropriately named parameter.
 
 // You should call this function a number of times to check it works for different inputs
+
+// const penceString = "399p";
+
+// const penceStringWithoutTrailingP = penceString.substring(
+//   0,
+//   penceString.length - 1
+// );
+
+// const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
+// const pounds = paddedPenceNumberString.substring(
+//   0,
+//   paddedPenceNumberString.length - 2
+// );
+
+// const pence = paddedPenceNumberString
+//   .substring(paddedPenceNumberString.length - 2)
+//   .padEnd(2, "0");
+
+// console.log(`£${pounds}.${pence}`);
+
+function poundsAndPence(penceString) {
+const penceStringWithoutTrailingP = penceString.substring(
+  0,
+  penceString.length - 1
+);
+
+const paddedPenceNumberString = penceStringWithoutTrailingP.padStart(3, "0");
+const pounds = paddedPenceNumberString.substring(
+  0,
+  paddedPenceNumberString.length - 2
+);
+
+const pence = paddedPenceNumberString
+  .substring(paddedPenceNumberString.length - 2)
+  .padEnd(2, "0");
+
+return(`£${pounds}.${pence}`);
+}
+
+console.log(poundsAndPence("399p"))
+console.log(poundsAndPence("599p"))
+console.log(poundsAndPence("1796p"))
+console.log(poundsAndPence("562p"))
+console.log(poundsAndPence("2p"))
+// const penceString = "399p";