Add FiboNumbers class to generate and print the first 10 Fibonacci numbers using Java 8 Stream API

Author: kumarcodes

src/main/java/com/java8/FiboNumbers.java

@@ -0,0 +1,19 @@
+package com.java8;
+
+// Provides Stream API utilities used to generate Fibonacci pairs.
+import java.util.stream.Stream;
+
+// Demonstrates generating Fibonacci numbers using Java 8 Stream.iterate.
+public class FiboNumbers {
+    // Entry point of the program.
+    public static void main(String[] args) {
+        // Start with the first Fibonacci pair: (0, 1).
+        Stream.iterate(new int[]{0, 1}, x -> new int[]{x[1], x[0] + x[1]})
+                // Generate only the first 10 Fibonacci values.
+                .limit(10)
+                // From each pair, take the first value as the current Fibonacci number.
+                .map(x -> x[0])
+                // Print each Fibonacci number.
+                .forEach(System.out::println);
+    }
+}