Answer Posted / anup

----> public final class System extends Object <------

Directory Structure is as follows:
java.lang.Object
|
+--java.lang.System

System class has following static field-
static PrintStream out =new PrintStream();

directory Structure of PrintStream:
java.lang.Object
|
+--java.io.OutputStream
|
+--java.io.FilterOutputStream
|
+--java.io.PrintStream

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