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

Author: salahalsabhi

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

@@ -4,3 +4,25 @@
 // 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
+
+function toPounds(penceAmount) {
+
+  const penceStringWithoutTrailingP = String(penceAmount);
+
+  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(toPounds(399));  
+console.log(toPounds(50));  
+console.log(toPounds(1729)); 
+console.log(toPounds(5));