Added Sign of the Product of an Array.java

varunu28 · web-flow · commit 35d4f2f3aa01 · 2021-04-10T21:31:39.000-07:00
diff --git a/Easy/Sign of the Product of an Array.java b/Easy/Sign of the Product of an Array.java
@@ -0,0 +1,6 @@
+class Solution {
+  public int arraySign(int[] nums) {
+    return Arrays.stream(nums).filter(num -> num == 0).map(e -> 0).findAny()
+        .orElse(Arrays.stream(nums).filter(num -> num < 0).count() % 2 == 0 ? 1 : -1);
+  }
+}
