Merge remote-tracking branch 'upstream/master'

1 files changed, 20 insertions, 0 deletions

diff --git a/challenge-238/deadmarshal/java/Ch1.java b/challenge-238/deadmarshal/java/Ch1.java
new file mode 100644
index 0000000000..43b8f25e2b
--- /dev/null
+++ b/challenge-238/deadmarshal/java/Ch1.java
@@ -0,0 +1,20 @@
+public class Ch1 {
+  public static void main(String[] args) {
+    int[] arr1 = {1,2,3,4,5};
+    int[] arr2 = {1,1,1,1,1};
+    int[] arr3 = {0,-1,1,2};
+    running_sum(arr1);
+    running_sum(arr2);
+    running_sum(arr3);  
+  }
+
+  private static void running_sum(int[] arr) {
+    int sum = 0;
+    for(var e : arr){
+      sum += e;
+      System.out.printf("%d ",sum);
+    }
+    System.out.println();
+  }
+}
+