DAY8:
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1.Userdefine List
2.LinkedList vs Vector
3.Set and types


Day8:
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1.Userdefine List
2.LinkedList vs Vector
3.Set and types

QUESTIONS(Theory)
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1.Describe the Collections type hierarchy. What are the main interfaces, and what are the differences between them?
2.Explain about user defined list?
3.Mention what is Linked List?
4.what is difference between set and List?
5.What is the difference between HashSet and TreeSet ? 
6.Difference between Enumurator,Iterator and List Iterator    
7.How to convert List into Set

QUESTIONS:
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QUESTION 1.1:
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Description : Create a HashSet for the below values
              Input : List = 10,20,30,40,50,60,70,80,90,10,20

QUESTION 1.2:
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Description : Create a LinkedHashSet for the below values
              Input : List = 10,20,30,40,50,60,70,80,90,10,20

QUESTION 1.3:
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Description : Create a TreeSet for the below values
              Input : List = 10,20,30,40,50,60,70,80,90,10,20

QUESTION 2:
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QUESTION 2.1:
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Description : Convert the below list in to set(use addAll()) method
              Input : List = 10,20,30,90,10,10,40,50

QUESTION 2.2:
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Description : Convert the below list in to set(use addAll()) method
              Input : List = 105,205,305,405,505,605,705,805,505,605

QUESTION 2.3:
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Description : Convert the below list in to set(use addAll()) method
              Input : List = 100,200,300,400,500,600,700,100,300,500

QUESTION 3:
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QUESTION 3.1:
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Description : Get the each value of set by using enhanced  for loop
              Input:   List = 105,205,305,405,505,605,705,805

QUESTION 3.2:
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Description : Create a TreeSet and iterate each value in the set by using enhanced for loop
              Input : List = 10,20,30,40,50,60,70,80,90,10,20


QUESTION 3.3:
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Description : Create a HashSet and iterate each value in the set by using enhanced for loop
              Input : List = 10,20,30,40,50,60,70,80,90,10,20

QUESTION 4:
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QUESTION 4.1:
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Description : Create a new HashSet with values and return the common values
              Input : List = 10,20,30,90,10,10,40,50
              Input : List = 30,40,50,60,80

QUESTION 4.2:
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Description : Create a new LinkedHashSet with values and return the common values
              Input : List = 10,20,30,90,10,10,40,50
              Input : List = 10,20,60,50,40,70,80,90

QUESTION 4.3:
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Description : Create a new TreeSet with values and return the common values
              Input : List = 10,20,30,40,50,60,70,80
              Input : List = 100,200,300,400,500,600,700,8000

QUESTION 5:
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QUESTION 5.1:
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Description : Create a new HashSet with values and perform removeAll() function
              Input : List = 10,20,30,90,10,10,40,50
              Input : List = 30,40,50,60,80

QUESTION 5.2:
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Description : Create a new LinkedHashSet with values and perform removeAll() function
              Input : List = 10,20,30,90,10,10,40,50
              Input : List = 10,20,60,50,40,70,80,90

QUESTION 5.3:
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Description : Create a new TreeSet with values and perform removeAll() function
              Input : List = 10,20,30,40,50,60,70,80
              Input : List = 100,200,300,400,500,600,700,8000

QUESTION 6:
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Description: Create a userdefine Set and insert the 10 employee details
       Input : empId,name,phone,address,dob,doj,eMail,gender,Sal
       Output: Using scanner class insert 10 employee details

QUESTION 7:
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Description: Create a userdefine Set and insert the 10 Student details
             Key    :  stdId,stdName,stdPhone,address,dOB,eMail,gender
             Give the related values for key for each Student