Java stream reduce

2020-02-26 21:42:14 +05:30
parent e47c8e1a29
commit 9df71b8101
6 changed files with 88 additions and 0 deletions
--- a/Java/java-stream-reduce/ExampleIdentityAccumulatorCombiner.java
+++ b/Java/java-stream-reduce/ExampleIdentityAccumulatorCombiner.java
@@ -0,0 +1,9 @@
+import java.util.Arrays;
+import java.util.List;
+public class ExampleIdentityAccumulatorCombiner {
+   public static void main(String[] args) {
+       List<String> numbers = Arrays.asList("one", "two", "three", "four", "five");
+       String result = numbers.parallelStream().reduce(" ", (first, second) -> first + second, String::concat);
+       System.out.println(result);
+   }
+}