commit changesd

sauravpd · sauravpd · commit 27bb83e2c028 · 2018-07-19T22:20:30.000+05:30
diff --git a/java8Tutorials/src/main/java/java8/lambda/Calculator.java b/java8Tutorials/src/main/java/java8/lambda/Calculator.java
@@ -0,0 +1,5 @@
+package java8.lambda;
+
+public interface Calculator {
+	int add(int a,int b); 
+}
diff --git a/java8Tutorials/src/main/java/java8/lambda/LambdaDemo2.java b/java8Tutorials/src/main/java/java8/lambda/LambdaDemo2.java
@@ -1,9 +1,5 @@
 package java8.lambda;
 
-interface Calculator
-{  
-	int add(int a,int b);  
-}  
 /**
  * 
  * @author saurav
diff --git a/java8Tutorials/src/main/java/java8/lambda/LambdaDemo3.java b/java8Tutorials/src/main/java/java8/lambda/LambdaDemo3.java
@@ -0,0 +1,19 @@
+package java8.lambda;
+/**
+ * 
+ * @author saurav
+ *
+ */
+public class LambdaDemo3 
+{
+	private static int add(int x,int y)
+	{
+		return x+y;
+	}
+	public static void main(String[] args) 
+	{
+		// Reference to a static method
+		Calculator calc=LambdaDemo3::add;
+		System.out.println(calc.add(10,10)); // output : 20
+	}
+}
