13.5. 자바 문서를 보는 법 - 상속

egoing · Oct 2, 2019 · 5fdbd43 · 5fdbd43
1 parent 136c673
commit 5fdbd43
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Programming/InstanceApp.java b/Programming/InstanceApp.java
@@ -12,6 +12,10 @@ public static void main(String[] args) throws IOException{
 		PrintWriter p2 = new PrintWriter("result2.txt");
 		p2.write("Hello 2");
 		p2.close();
+		System.out.println(p1.toString());
+		p2.toString();
+		p2.write("Hello 2");
+
 
 //		PrintWriter.write("result1.txt", "Hello 1");	
 //		PrintWriter.write("result2.txt", "Hello 2");