Merge remote-tracking branch 'upstream/master'

1 files changed, 23 insertions, 0 deletions

diff --git a/challenge-239/deadmarshal/java/Ch1.java b/challenge-239/deadmarshal/java/Ch1.java
new file mode 100644
index 0000000000..059dea853d
--- /dev/null
+++ b/challenge-239/deadmarshal/java/Ch1.java
@@ -0,0 +1,23 @@
+import java.util.List;
+import java.lang.StringBuilder;
+
+public class Ch1 {
+  public static void main(String[] args) {
+    System.out.println(same_string(List.of("ab","c"),
+				   List.of("a","bc")));
+    System.out.println(same_string(List.of("ab","c"),
+				   List.of("ac","b")));
+    System.out.println(same_string(List.of("ab","cd","e"),
+				   List.of("abcde")));    
+  }
+
+  private static boolean same_string(List<String> list1,
+				     List<String> list2) {
+    StringBuilder sb1 = new StringBuilder();
+    StringBuilder sb2 = new StringBuilder();
+    for(var e : list1) sb1.append(e);
+    for(var e : list2) sb2.append(e);
+    return sb1.toString().equals(sb2.toString());
+  }
+}
+