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Displaying 1 - 50 of about 91 Related Tutorials.
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 Finding duplicates using array in for loop
Finding duplicates using array in for loop how to find the duplicates in array using for loop
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List with out duplicates - Java Interview Questions
List with out duplicates Hi all,
Naturally in java a list will allow duplicates, but if i want the list which shouldn't allow duplicates then what should be the logic?
Thanks in advance
abhee Hi friend
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Eliminate Duplicates in Arraylist - Java Interview Questions
Eliminate Duplicates in Arraylist
Hi Friends,
Can any one give sample code for removing duplicates in arraylist and hashmap. Thank u in advance. Hi friend,
Code to help in solving the problem
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program to display all words in the file in the sorted order without duplicates
program to display all words in the file in the sorted order without duplicates I want a java program which accepts a file from user and displays all words in the file in the sorted order without duplicates
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Remove duplicates from ArrayList
Remove duplicates from ArrayList
Sometimes we added large amount of data to ArrayList where some values will get added twice or thrice which may... is to add the contents to a Set (which will not allow duplicates) and then add
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Core Java-ArrayList
Core Java-ArrayList How do i find duplicates in ArrayList. First i add some elements to ArrayList, then how do i find the duplicates and show the duplicate elements. Give an example
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JAVA
JAVA how to retrieve the duplicate values from list?
Remove duplicates from the list
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sorting an array of string with duplicate values - Java Beginners
sorting an array of string with duplicate values I have a sort method which sorts an array of strings. But if there are duplicates in the array it would not sort properly
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Single thread model - Struts
Single thread model Hi Friedns , thank u in advance
1)I need sample code to find and remove duplicates in
arraylist and hashmap.
2) In struts, ow to implement singlthread model and threadsafe
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Java arraylist duplicate elements search
Java arraylist duplicate elements search hi,
please help me finding the no of duplicates elements in an arraylist
example an arraylist contains elements like:
mac raj mohan frank mac tom raj mohan frank
result:
mac 2
raj
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list - Java Interview Questions
list Hi all
Naturally in java a list will allow duplicates, but if i want the list which shouldn't allow duplicates then what should be the logic?
Thanks And Regards
Ramesh.K Hi friend,
Use contains(Object o
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sorting
)
{
//implement a search function for a sorted rotated array.
//duplicates are allowed. Returning any one of the duplicates is acceptable.
}
2)
public char
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arraylist
Duplicates from ArryaList
Encapsulation And Abstraction
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PHP Remove Duplicate Values
;After
removing the duplicates:</b><br/>";
print_r(array_unique...(11)
["chess"]=>
int(2)
}
After removing the duplicates...;b>After
removing the duplicates:</b><br/>";
print_r(array
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Controller as jsp in mvc2? - Java Beginners
to find and remove duplicates in
arraylist and hashmap
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java programing - Java Beginners
of
* duplicates as VALUE.
*
* @variable final_array : holds the sorted... would as the KEY and the count of its duplicates
* as the VALUE
**/
public... duplicates used to
* print
**/
public int[] construtFinalArray() {
final
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Core Java Interview Question, Interview Question
order and does not reject duplicates
A list is ordered and does not reject duplicates
A set has no special order but rejects duplicates
A map supports
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SQL ON
);
Query OK, 3 rows affected (0.06 sec)
Records: 3 Duplicates: 0 Warnings: 0
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SQL Indexes
Duplicates: 0 Warnings: 0
Insert values into stu:
The insert
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try to execute this code getting class cast exception, please resolve it.
to
remove all duplicates from the original array. Retain the order
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Display non-duplicate words from file
ArrayList to HashSet as HashSet
doest not allow duplicates. Then, again we have
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Remove duplicate characters from the string
through the for loop to find the duplicates from
the string and
append
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Collections Framework
extends the Collection but forbids duplicates.
An another interface is the List which also extends
the Collection. It allows the duplicates objects on different
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Collections in Java
Interface. While Set does not allow duplicates, Lists allows it. Map extends neither... on Order of elements.
Duplicates - Selection of collection can be based
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Java Programming: Section 12.2
that a TreeSet sorts its elements and removes duplicates
makes it very useful in some...
is sorted and duplicates have been removed. In that program, I used a linked... was
sorted and contained no duplicates. By using a TreeSet instead of a list
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Mysql Alter Column Primary Key
rows affected (0.11 sec)
Records: 2 Duplicates: 0 Warnings: 0
Query... primary key (Empname);
Query OK, 2 rows affected (0.14 sec)
Records: 2 Duplicates: 0
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Mysql Alter Table Primary Key
; drop primary key;
Query OK, 2 rows affected (0.11 sec)
Records: 2 Duplicates: 0... (Empname);
Query OK, 2 rows affected (0.14 sec)
Records: 2 Duplicates: 0
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Generate array of random numbers without repetition
Generate array of random numbers without repetition
In the previous section, you have learnt how to generate an array of random numbers from the given array. The generated array consists of some duplicates. So to overcome this, we have
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C++ - XML
contains unique items with no duplicates.
10) retrieveItemPostList(in aList
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Mysql Alter Table
city varchar(30);
Query OK, 2 rows affected (0.13 sec)
Records: 2 Duplicates: 0
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Mysql Group By
OK, 5 rows affected (0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
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MySQL Not in Example
);
Query OK, 5 rows affected (0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
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MySQL Not equal
Duplicates: 0 Warnings: 0
Query to view data inserted in table
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Mysql Phone Number Format
','05946224160');
Query OK, 4 rows affected (0.03 sec)
Records: 4 Duplicates: 0
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MySQL Not Like
(0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
Query to view
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MySQL nchar
sec)
Records: 2 Duplicates: 0 Warnings: 0
Query for viewing
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Mysql Group By
affected (0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
Query
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Mysql Multiple Date Insert
, 5 rows affected (0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
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Mysql Multiplication Columns
; (62,65,64
Query OK, 6 rows affected (0.00 sec)
Records: 6 Duplicates: 0
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Mysql nchar Datatype
');
Query OK, 2 rows affected (0.03 sec)
Records: 2 Duplicates: 0 Warnings: 0
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MySQL Modulus
affected (0.02 sec)
Records: 6 Duplicates: 0 Warnings: 0
Query
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Mysql Mod
rows affected (0.02 sec)
Records: 6 Duplicates: 0 Warnings: 0
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Mysql Minus Query
: 5 Duplicates: 0 Warnings: 0
Query to view data inserted
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Mysql Minus Operator
Duplicates: 0 Warnings: 0
Query to view data inserted in table
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Mysql Min Max
);
Query OK, 5 rows affected (0.00 sec)
Records: 5 Duplicates: 0 Warnings: 0
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Mysql Min Date
sec)
Records: 5 Duplicates: 0 Warnings: 0
Query to view
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Mysql Alter Add Column
);
Query OK, 2 rows affected (0.13 sec)
Records: 2 Duplicates: 0 Warnings: 0
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Mysql Alter Add Multiple Columns
varchar(30);
Query OK, 2 rows affected (0.16 sec)
Records: 2 Duplicates: 0 Warnings
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Mysql Alter Drop
column email;
Query OK, 2 rows affected (0.14 sec)
Records: 2 Duplicates: 0
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Mysql Alter Remove Column
sec)
Records: 2 Duplicates: 0 Warnings: 0
Output:
Now we use select
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