From d8027908edada88d50599b585159f32ecc09622f Mon Sep 17 00:00:00 2001
From: xemjas <51793139+xemjas@users.noreply.github.com>
Date: Sun, 16 Jun 2019 00:52:14 +0700
Subject: [PATCH] Integer To Roman
---
Conversions/IntegerToRoman.java | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
create mode 100644 Conversions/IntegerToRoman.java
diff --git a/Conversions/IntegerToRoman.java b/Conversions/IntegerToRoman.java
new file mode 100644
index 000000000000..b23a002e09bb
--- /dev/null
+++ b/Conversions/IntegerToRoman.java
@@ -0,0 +1,29 @@
+package Conversions;
+
+public class IntegerToRoman {
+ private static int[] allArabianRomanNumbers = new int[] {1000, 900, 500, 400, 100, 90, 50, 40, 10, 9, 5, 4, 1};
+ private static String[] allRomanNumbers = new String[] {"M", "CM", "D", "CD", "C", "XC", "L", "XL", "X", "IX", "V", "IV", "I"};
+
+ public static String integerToRoman(int num) {
+ if(num <= 0) {
+ return "";
+ }
+
+ StringBuilder builder = new StringBuilder();
+
+ for(int a = 0;a < allArabianRomanNumbers.length;a++) {
+ int times = num / allArabianRomanNumbers[a];
+ for(int b = 0;b < times;b++) {
+ builder.append(allRomanNumbers[a]);
+ }
+
+ num -= times * allArabianRomanNumbers[a];
+ }
+
+ return builder.toString();
+ }
+
+ public static void main(String[] args) {
+ System.out.println(IntegerToRoman.integerToRoman(2131));
+ }
+}
pFad - Phonifier reborn
Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.
Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.
Alternative Proxies:
Alternative Proxy
pFad Proxy
pFad v3 Proxy
pFad v4 Proxy