roman-numberals.md: Don't use uint16 too early (#741)

It's only introduced later in the text. The tests at the current stage all expect int.
quii · Feb 29, 2024 · fd1fe81 · fd1fe81
1 parent 5fa95d6
commit fd1fe81
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/roman-numerals.md b/roman-numerals.md
@@ -644,8 +644,8 @@ var allRomanNumerals = RomanNumerals{
 }
 
 // later..
-func ConvertToArabic(roman string) uint16 {
-	var arabic uint16 = 0
+func ConvertToArabic(roman string) int {
+	var arabic = 0
 
 	for _, numeral := range allRomanNumerals {
 		for strings.HasPrefix(roman, numeral.Symbol) {