Merge remote-tracking branch 'upstream/master'

1 files changed, 13 insertions, 0 deletions

diff --git a/challenge-281/deadmarshal/java/Ch1.java b/challenge-281/deadmarshal/java/Ch1.java
new file mode 100644
index 0000000000..775eabbd2d
--- /dev/null
+++ b/challenge-281/deadmarshal/java/Ch1.java
@@ -0,0 +1,13 @@
+public class Ch1 {
+  public static void main(String[] args) {
+    System.out.println(check_color("d3"));
+    System.out.println(check_color("g5"));
+    System.out.println(check_color("e6"));
+  }
+
+  private static boolean check_color(String str) {
+    assert str.length() == 2;
+    return (str.charAt(0) + str.charAt(1)) % 2 == 1;
+  }
+}
+