"Java Daily question" 20161228

 PackageDec2016; Importjava.util.ArrayList; Importjava.util.List;  Public classQues1228 { Public Static voidMain (string[] arg) {Student stu01=NewStudent ("001"); Student stu02=NewStudent ("001");//stu02, there's a space behind 001.List<Student> students =NewArraylist<student>();          Students.add (STU01);          Students.add (STU02); System.out.println ("Does the students contain 001 number:" +students.contains (stu01)); System.out.println ("Does the students contain 002 number:" +students.contains (stu02)); }  }    classstudent{PrivateString Stuid;  PublicStudent (String stuid) {Super();  This. Stuid =Stuid; }         PublicString Getstuid () {returnStuid; }       Public voidSetstuid (String stuid) { This. Stuid =Stuid; } @Override Public Booleanequals (Object obj) {if(objinstanceofStudent) {Student Stu=(Student) obj; returnstuid.equalsignorecase (Stu.getstuid (). Trim ()); }          return false; }   } 

Today's question:
What is the output of the main program? (Click on the "Java Daily question" 20161228 "to view the 20161227 problem resolution)

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"Java Daily question" 20161228