2020-05-06-StringSplit-Modify-code-for-passing-all-tests

JinHoooooou · May 6, 2020 · 2f35e93 · 2f35e93
1 parent 084cb10
commit 2f35e93
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/src/splitStrings_20200506/StringSplit.java b/src/splitStrings_20200506/StringSplit.java
@@ -3,7 +3,9 @@
 public class StringSplit {
 
   public static String[] solution(String s) {
-
+    if (s.length() % 2 == 1) {
+      s = s + "_";
+    }
     String[] result = new String[s.length() / 2];
     for (int i = 0; i < result.length; i++) {
       String target = s.substring(0, 2);

diff --git a/src/splitStrings_20200506/StringSplitTest.java b/src/splitStrings_20200506/StringSplitTest.java
@@ -18,7 +18,7 @@ public void test1() {
   }
 
   @Test
-  @DisplayName("test should return {ab,cd,e_} when input \"abcdef\" ")
+  @DisplayName("test should return {ab,cd,e_} when input \"abcde\" ")
   public void test2() {
     // Given: Set string "abcde"
     String given = "abcde";