[Java daily question] 20161018, java20161018

[Java daily question] 20161018, java20161018

20161017 for problem resolution, click "Java daily question" 20161018 below today's question to view

Package Oct2016; public class Ques1018 {public static void main (String [] args) {Obj obj01 = new Obj ("18"); Obj obj02 = new Obj ("19 "); obj01.printAge (obj02) ;}} class Obj {private String age; public Obj (String age) {this. age = age;} public void printAge (Obj obj) {String age = obj. age; System. out. println ("age:" + age );}}

Today's question:
What is the output result of the main program? (Click "[Java daily question] 20161018" below to view issue resolution 20161017)

 

 

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