refactor 1844

fishercoder1534 · fishercoder1534 · commit 05cedd995635 · 2022-11-02T18:18:06.000-07:00
diff --git a/src/main/java/com/fishercoder/solutions/_1844.java b/src/main/java/com/fishercoder/solutions/_1844.java
@@ -1,7 +1,7 @@
 package com.fishercoder.solutions;
 
 public class _1844 {
-    public static class Soluiton1 {
+    public static class Solution1 {
         public String replaceDigits(String s) {
             StringBuilder sb = new StringBuilder();
             for (char c : s.toCharArray()) {
@@ -16,9 +16,8 @@ public String replaceDigits(String s) {
     }
     public static class Solution2 {
         public String replaceDigits(String s) {
-
             char inpArr[] = s.toCharArray();
-            for(int i = 1; i < inpArr.length; i+= 2) {
+            for (int i = 1; i < inpArr.length; i += 2) {
                 inpArr[i] = (char) (inpArr[i - 1] + inpArr[i] - '0');
             }
             return String.valueOf(inpArr);
diff --git a/src/test/java/com/fishercoder/_1844Test.java b/src/test/java/com/fishercoder/_1844Test.java
@@ -5,19 +5,28 @@
 import org.junit.BeforeClass;
 import org.junit.Test;
 
-
 public class _1844Test {
+    private static _1844.Solution1 solution1;
     private static _1844.Solution2 solution2;
     private static String s;
     private static String actual;
 
     @BeforeClass
     public static void setup() {
+        solution1 = new _1844.Solution1();
         solution2 = new _1844.Solution2();
     }
 
     @Test
     public void test1() {
+        s = "a1c1e1";
+        actual = "abcdef";
+        String expected = solution1.replaceDigits(s);
+        Assert.assertEquals(actual, expected);
+    }
+
+    @Test
+    public void test2() {
         s = "a1c1e1";
         actual = "abcdef";
         String expected = solution2.replaceDigits(s);
