From 03fa55988af966c0c9f63a7805fe6466eec3940d Mon Sep 17 00:00:00 2001
From: ted10014 <48134466+ResilientSpring@users.noreply.github.com>
Date: Thu, 21 Jan 2021 18:28:27 +0800
Subject: [PATCH] Committed 2021/1/21

---
 Chapter6/TypeConv2.java | 48 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 Chapter6/TypeConv2.java

diff --git a/Chapter6/TypeConv2.java b/Chapter6/TypeConv2.java
new file mode 100644
index 0000000..1ad7c82
--- /dev/null
+++ b/Chapter6/TypeConv2.java
@@ -0,0 +1,48 @@
+/*
+ * In the context of method overload in Java, 
+ * automatic type conversions apply only if there is no direct match between a parameter and an argument. 
+ * 
+ * Textbook page on 226
+ * 
+ * */
+
+class Overload3{
+	
+	void f(byte x) {
+		System.out.println("Inside f(byte): " + x);
+	}
+	
+	void f(int x) {
+		System.out.println("Inside f(int): " + x);
+	}
+	
+	void f(double x) {
+		System.out.println("Inside f(double): " + x);
+	}
+}
+
+public class TypeConv2 {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		
+		Overload3 obOverload3 = new Overload3();
+		
+		int i = 10;
+		double d = 10.1;
+		
+		byte b = 99;
+		short s = 10;
+		float f = 11.5F;
+		
+		obOverload3.f(i);  // calls ob,f(int)
+		obOverload3.f(d);  // calls ob.f(double)
+		
+		obOverload3.f(b);  // now, no type conversion 
+		
+		obOverload3.f(s);  // calls ob.f(int) - type conversion
+		obOverload3.f(f);  // calls ob.f(double) - type conversion	
+
+	}
+
+}