Home Tutorialhelp Comment How to compare string elements stored 2 arrayList

 
 

Comment

Tanu75
How to compare string elements stored 2 arrayList,
February 14, 2008 at 2:22 PM

Hi,
I have one array list which stores certain filenames (superset), the other array list is having a subset of the files , I have to write a method which compares each of the filenames in the superset and if the name matches with any of the filename in the subset then it has to attach a tag.

View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Java Interview Questions

ArrayList elements
ArrayList elements  how to print ArrayList elements in reverse order... ArrayListReverse { public static void main(String[] args) { ArrayList list=new ArrayList(); list.add("Innova"); list.add("Alto 

Java Beginners

arraylist
arraylist   Using arraylist class , what type of exception are throws, how can write a java programe   An ArrayList can throw... ArraylistException { void buildAlphabet() { ArrayList list = new ArrayList 

Java Beginners

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 

Java Beginners

how to compare 2 arrays using java?
how to compare 2 arrays using java?  hi can anyone give me the information regarding comparision of arrays.   Java Compare Arrays 

Java Beginners

Compare String with given String arraylists.
Compare String with given String arraylists.  I have one String for example abcThirtyFour. i have two arraylists of string. one contains one, two, three, four.....nine. and second arraylist contains twenty, thirty, fourty 

Java Beginners

arraylist
arraylist  Hi How can we eliminet duplicate element from arraylist? How can we find highest salary from arraylist ? How can we highest key value pair from map? Thanks Kalins Naik   Remove duplicates from Arraylist 

Java Beginners

how to search the string arraylist contains database rows?
how to search the string arraylist contains database rows?  i need to search 2 database. one is excel database and another is SQL database. stored the row values into string arraylist. now i want to print the common rows existed 

Java Beginners

object 2 string - Java Beginners
object 2 string  hi sir,how to convert object to string and how 2 compare object with null value to string with null value plz provide a program 4 this sir,plzzzzzzzzz 

Java Beginners

arraylist
in arraylist, then how can i find out all infomation of class A using emplyee... data into an arraylist and display the data of the particular employee according... { String name; String address; int id; EmployeeData(String name,String 

General

Java arraylist of arraylist
Java arrayList can make the use of other arrayList.  In one... array. Example of Java Arraylist of Arraylist import... {     public static void main(String[] args) {        ArrayList list=new 

Java Beginners

arrayList
arrayList  how do i print a single index have multiple values String dist = "select distcode,distname from iwmpdistrict where stcode=29...(); while (rs.next()) { dist_code= rs.getInt(1); dist_name=rs.getString(2 

General

Java arraylist to string array
arrayList can be converted into string array. For this first converts the arrayList into the object array. This is done by  using the toArray() method. Then cast it into the string and assign in the String array 

General

Java arraylist to comma separated string
arrayList is converted into the comma separated string. For this take one by one element from the arrayList. Then add it to the String array. Example of Java Arraylist Comma Separated String import java.util.ArrayList 

General

Java ArrayList removeall
the elements from list1 which is present in the list2 Java Arraylist Removeall... removeAll method removes all the elements from the  list which... main(String[] args) { String  ar[]={"india","pakistan","United Kingdom","Japan 

Java Tips and Examples

Compare string example
Compare strings example       In this section, you will learn how to compare two strings in java. The java lang package provides a method to compare two 

Java Beginners

How Compare 2 xml files with JDOM - Java Beginners
How Compare 2 xml files with JDOM  Hi I'm want help on how can I compare 2 xml files using JDOM in java and identify whether have the same content or not My files can simply be File1 File2 

Java Beginners

Compare 2 files
Compare 2 files  I would like to compare 2 files in Java. please send... to compare these files and print the diffrence by comparing the report name... file 1 and 2. The file name will normally be the last 16 characters of a line 

Java Beginners

Remove multiple elements in arraylist
Remove multiple elements in arraylist   how can we remove multiple values in arrayList? only remove method we used for single remove.but i want to delete multiple value in arrayList 

Java Interview Questions

How to Display Duplicate elements from more than one List in java?
How to Display Duplicate elements from more than one List in java?  How to Display Duplicate elements from more than one List in java? //I mean common elements from two List? Ex: List a1=new ArrayList(); a1.add(50 

General

Java ArrayList clear
It removes all the elements of the given list and returns empty list But the remove method removes element one by one Java Arraylist Clear... list=new ArrayList(); list.add(ar[0]); list.add(ar[1]); list.add(ar[2 

General

Java ArrayList Addall
It adds all the elements of the second list at the end of the given first list. Java Arraylist Addall Example import java.util.*; public class List1 { public static void main(String[] args) { String  ar[]={"india 

Java Beginners

compare two strings in java
compare two strings in java  How to compare two strings in java?   package Compare; public class StringTest { public static void main(String [] args){ String str="Roseindia"; String str1 

Java Beginners

How to convert Arraylist into String Array Java
How to convert Arraylist into String Array Java  Hi, I am beginners of Java programming. Can somebody Suggest me how to convert arraylist to string... information with example. You can find the online example of how to convert arraylist 

Java-Tutorials

Arraylist in java
. but for indefinite number of elements Arraylist is used as it creates dynamic Array. Arraylist allowed to store an ordered group of elements where duplicates are allowed...ArrayList is a class that extends AbstractList and implements List Interface 

Java Beginners

ARRAYLIST CODE - Java Beginners
ARRAYLIST CODE  HELLO SIR,I AM VERY NEW TO JAVA FIELD,HOW TO READ ELEMENTS FROM TWO ARRAYLIST AND PRINT THE ELEMENTS WHICH ARE COMMON TO TWO ARRAYLIST IN ONE LINE AND OTHER IN NEXT LINE,PLZ HELP ME.IN ADVANCE THANK U VERY 

General

Java: String Exercise 2
Java: String Exercise 2 Name ______________________ Assume the following: String s, t, h, a; String n, e; int i; h = "Hello"; s = " How are you...("c") 19__________"a".compareTo("A") 20__________s.trim().charAt(2) String 

Java Tips and Examples

ArrayList
Java Notes: ArrayList java.util.ArrayList allows for expandable arrays... alist2 = new ArrayList(300); // Starts with 300 elements To Add elements... the elements from an ArrayList Use either a for loop with an integer index 

General

Display Different Elements from two ArrayLists in Java
Display Different Elements from two ArrayLists Java In this section, we are going to compare two array lists and display the different elements from both... ArrayList list. Now this list contains all the elements that are not common to both 

Struts Questions

to read data stored in ArrayList - Struts
to read data stored in ArrayList  this is regarding struts2, i have create one ArrayList object and in that i have stored 4 User class objects taking...; My problem is i have to use index variable, but i am not getting how 

Java Beginners

arraylist
arraylist  Hi how can we eliminet duplicate element from arraylist in java? how can we achieve data abstrcation and encapulation in java? how many type of modifier are there in java? Thanks kalins anik   Remove 

Java Tips and Examples

ArrayList
Java Notes: ArrayList java.util.ArrayList allows for expandable arrays... alist2 = new ArrayList(300); // Starts with 300 elements To Add elements... the elements from an ArrayList Use either a for loop with an integer index 

Java Tips and Examples

Java Compare String (== operator)
Java Compare String (== operator)       This section describes how two string references are compared. If two String variables point to the same object then these two 

General

Java ArrayList sublist
is the given range between two indexes. Java Arraylist Sublist Example import...) { String  ar[]={"india","pakistan","United Kingdom","Japan","Korea"}; ArrayList list=new ArrayList(); list.add(ar[0]); list.add(ar[1]); list.add(ar[2 

Java Beginners

ArrayList in java
ArrayList in java  sir i have a class Student.it contains id,name,marks of students and a parameteraised constructor.now i created an arraylist...); Student 21=new student(2,"ramana",35); Student s3=new student(3,"ramraju",63 

Java Beginners

arraylist
% *(noOfYearService/2). Store each employee information in different arrayList depending on his... ( 1. to add employee information, 2. to delete employee, 3. to display report.....and can help me..give some clue in coding..how to start this program.. View Answers 

General

Which is Faster - LinkedList or ArrayList?
LinkedList Vs ArrayList In this tutorial, we will compare who is more faster... main(String[] args) { List ar = new ArrayList(); for (int i = 0; i < NUM... i = 0; i < 10000; i++) { list.add(NUM_ELEMENTS / 2, new Object 

Java Interview Questions

maximum size of arraylist - java
on size of RAM. The theoretical maximum number of elements in an ArrayList is 2...? 4.how many access specifier and how many access modifier in java? 5.what...maximum size of arraylist - java  1.what is the maximum size 

General

Java arraylist merge
is joined in to the list1. Example Java Arraylist Merge import... In Java Two arrays can be joined by using the Collection list. Add all the elements of the both arrays into the list1, list2 respectively 

General

Display Common Elements from two ArrayLists in Java
Display Common Elements from two ArrayLists in Java In this section, we are going to compare two array lists and display the common elements from both of them. To show the common elements from the two list, we have created two array 

General

Java new arraylist
Java ArrayList object is created with the reference of List interface Object is also created directly by the ArrayList class Java New Arraylist... main(String[] args) { String  ar[]={"india","pakistan","United Kingdom","Japan 

Core Java Tutorials

Find sum of all the elements of matrix using Java
Find sum of all the elements of matrix using Java A matrix is a rectangular... and the elements they wish to be in the matrix. These elements are stored into the two... elements for Matrix 1 2 3 4 5 6 7 

Java Technology Tutorials

File Path compare in java
In this section, we will discuss how to compare pathname of two file for the equality... { public static void main(String[] args) { File file1 = new File("C:/Folder 

General

arraylist declaration in java
of the List interface Example of Java Arraylist Declaration import... void main(String[] args) {         List list=new ArrayList();         String...)+" : "+list.get(i));         }     } } Output 1 : mac 2 : john 3 : alexender 4 : rock 

General

Java ArrayList clone
It returns the copy of the given ArrayList object as the Object class. So it must be casted to the ArrayList for further use. Java Arraylist...]); list.add(ar[2]); list.add(ar[3]); ArrayList list1=(ArrayList)list.clone 

General

Iterate java Arraylist
(). Example of Java Arraylist Iterate import java.util.*; public class... Iterator is an interface in the collection framework. ArrayList is a collection class and implements the List Inteface. All the elements 

General

arraylist size in the Java program
size() function gives  the total number of elements present in the arrayList. Example of Java Arraylist Size() Function... {     public static void main(String[] args) {         float fr 

General

Java arraylist for loop
Elements of the ArrayList can be easily added and retrieved by the for loop. Example FOR Java arraylist for loop import java.util.ArrayList...(String[] args) {         List list=new ArrayList();         String names 

Mobile Applications Questions

nsstring compare
nsstring compare  HI, How to compare two NSString objects? Give me code for nsstring compare. Thanks   Hi, You can use isEqualToString...{ //String is not equal } Thanks 

Java Tips and Examples

Convert ArrayList To Array
will learn how to convert an Arraylist into an array.  Code Description... ArrayListToArray How many elements you want to add to the array: 5... Convert ArrayList To Array       

General

Java arraylist to array
Java arrayList has method toArray() It converts the given list... be used properly. Example of Java Arraylist to Array import java.util.ArrayList; public class List1 {     public static void main(String[] args 

Java Interview Questions

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 

JEE Technologies

JPA 2.1 Stored Procedure Example
JPA 2.1 Stored Procedure Example - Lear how to call stored procedures from JPA program In this tutorial you will learn how to create Stored Procedure... for programmers. You can easily call stored procedure from your Java 

Java Beginners

accessor arrayList
accessor arrayList  how to use an acccessor to return an arraylist?   public List getProductList(String itemName) { List list=new ArrayList(); //Add your item in the list return list; } You may wish to browse 

Java Interview Questions

Collections arraylist - Java Interview Questions
main(String[] args) { ArrayList al=new ArrayList(); al.add("1"); al.add("2...Collections arraylist  how we can make array list as syncronised....and what will be the code for that?  Hi Friend, Try the following 

General

Shift Array Elements in Jasva
Java Shift Array Elements This section illustrates you how to shift the array elements in a circular way. For this, first of all, we have allowed the user to enter the array elements,  the direction of shifting (Right or Left 

Programming Tutorials

Find sum of the squares of Array elements
Find sum of the squares of Array elements In this section, you will learn how to compute the sum of the squares of the array elements. For this, we have.... The elements of this array is then added and stored into the variable 'sum 

JSP Servlet Questions

arraylist problem - JSP-Servlet
arraylist problem  in my following code i have used a condition... for the ist row of the array list. but the rest of the elements are not displayed... the first row. i m new to java. so i have messed up the code. but please 

Java Beginners

Selecting elements of 2D array with GUI
to display selected elements only (there are 2 comboboxes: 1 for Year (All years, 2002... how start with the code for displaying elements of the array selected by user...Selecting elements of 2D array with GUI  Hello! I am building 

General

Java arraylist sort
of Java Arraylist Sort import java.util.ArrayList; import... main(String[] args) {      Integer ar[]={444,222,333,111};      ArrayList list... ArrayList doesn't have sort() method. We can use the static sort  

Java-Tutorials

Java : String Compare
Java : String Compare This tutorial demonstrate various way to compare two strings.  String Compare : In java, you can compare strings in many ways... the strings.  int compareTo( String anotherString ): This method compare two 

Java-Tutorials

Java : String Compare
Java : String Compare This tutorial demonstrate various way to compare two strings.  String Compare : In java, you can compare strings in many ways... the strings.  int compareTo( String anotherString ): This method compare two 

Java Beginners

Java ArrayList Example
Java ArrayList Example  How can we use array list in java program... and get() method fetch the string values from the arraylist... { public static void main(String [] args){ ArrayList<String> array = new 

Programming Tutorials

Java xml count occurrence of elements
Java xml count occurrence of elements Java provides xml parsers to read...(String args[]) throws IOException { BufferedReader bf = new BufferedReader(new...:"); String xmlFile = bf.readLine(); File file = new File(xmlFile 

Programming Tutorials

Compare two char array in java
Description: This tutorial demonstrate how to compare two character array are equal or not. The Arrays.equals(c1, c2) helps to compare it and return...;void main(String[] args) {     char[]  

General

Java arraylist remove
remove() method is used to remove the element of the arrayList. It has two forms remove(Object) remove(index) Java Arraylist Remove Example...(String[] args) { Integer ar[]={111,222,333,444}; List list=new ArrayList 

Java Beginners

Problem with arraylist
("Cluster 2 Mean Elements are "+clusterMean2); System.out.println("Cluster2_outpt..., -0.27097621899999996, 0.012047309999999995, -0.08329656999999999] Cluster 2 Mean Elements...Problem with arraylist  I am currently working on a java project 

General

Java ArrayList listIterator
of the given list. Using this reference all elements of the list can be iterated. It works similar to the iterator() method. Java Arraylist List Iterator..."}; List list=new ArrayList(); list.add(ar[0]); list.add(ar[1]); list.add(ar[2 

Java Interview Questions

Java ArrayList
Java ArrayList   How to declare unique ArrayList 

Java Beginners

how insert data from databse in array and compare new data to already stored value in array
how insert data from databse in array and compare new data to already stored... to stored it in an array and i want to compare new value that come from database with array if this new value is already stored in this array i like to executed 

Java Beginners

Compare two word file
Compare two word file  How to compare two word file using Java 

Java Beginners

How to find maximum value for userdefined objects in ArrayList
How to find maximum value for userdefined objects in ArrayList  Hi... value but can't store that object into another object.Please help me how...; } public static void main(String[] args) { List<Employe> list 

Java Beginners

How to find maximum value for userdefined objects in ArrayList
How to find maximum value for userdefined objects in ArrayList  Hi... value but can't store that object into another object.Please help me how...; } public static void main(String[] args) { List<Employe> list 

Java Beginners

How to find maximum value for userdefined objects in ArrayList
How to find maximum value for userdefined objects in ArrayList  Hi... value but can't store that object into another object.Please help me how...; } public static void main(String[] args) { List<Employe> list 

Java Beginners

Sorting an ArrayList
; /** * */ public class GTT1_Task2B{ public static void main(String[] args) throws...: "); String inputFile = properties.next(); // Create variables String...) { count++; String[] proplist = id.split("[\s 

Java Beginners

arraylist - Java Beginners
arraylist  Hi.. I've an arraylist where i need to add a string array along with other string values. My string array is array[] and arraylist...); al.add(date); and the string array as, al.add(event); Now how to get 

Tutorials

iPhone Compare String
Compare String Final application will look like:   In this tutorial will learn how to compare two string in iPhone using Comparestring...;     NSString *string 

Java Tips and Examples

How to sort ArrayList in java
How to sort ArrayList in java In this section you will learn how to sort ArrayList in java. ArrayList support dynamic array that can grow as needed. Array... which sort the Arraylist. Now here is the code to sort the ArrayList in java 

JRuby

ArrayList example in JRuby
and add elements in ArrayList using the JRuby. ArrayList is used to store elements in the list which can be accessed sequentially. In this example of ArrayList we have to include the ArrayList class as we import class file in simple java 

Java Beginners

How do I compare strings in Java?
How do I compare strings in Java?  How do I compare strings in Java 

Java Tips and Examples

ArrayList<E>
;) Creates ArrayList from the Collection coll. Adding elements  a.add(e...;a.size() Returns the number of elements in ArrayList a. Adding elements... an ArrayList Use either a for loop with an integer index to get all the elements 

Java Beginners

arrayList - Java Beginners
must check through the desktop arraylist and notebook arraylist. How can I combine this two arraylist checking for throw out the msg of "Computer list is empty!" Currently I only can check for desktop arraylist empty if no desktop is added 

General

Java arraylist iterator
ArrayList has iterator() method.Using iterator() method  elements of the arraylist easily gets retrieved. iterator() can be used in the for loop. It is clear by the given example. Example of Java Arraylist 

Java Interview Questions

Any Link Between ArrayList and HashMap - Java Interview Questions
interview questions which relates ArrayList and Hashmap. I mean how to link...)ArrayList and HashMap both have a capacity. 2)Both are not synchronized. 3)Both can add and remove elements. Differences: 1) ArrayList is a collection 

General

Find in Array - Calculate Occurrences of Elements in Array
to calculate occurrences of elements in an array. Occurrences means, the how many... and then it takes some inputs for the elements of the array how more you have...;javac OccurancesInArray.java C:\chandan>java OccurancesInArray How many 

JSP Servlet Questions

how to find a dynamic string in a string & how to replace tgat wth with another string - JSP-Servlet
how to find a dynamic string in a string & how to replace tgat wth with another string  Dear sir, i have a ArrayList in that i have stored a values... in another arraylist i have a values ~2,~3,~4,~5 values.Now i want to insert 

Java Tips and Examples

Collections Exercise 2 - State Capitals
Java: Collections Exercise 2 - State Capitals Name... that need to be considered are: array, ArrayList, LinkedList, HashSet, TreeSet, HashMap, and TreeMap. For passing over the elements of a data structure, consider 

Java3D Questions

JOptionPan 2 - Java3D
words in total Java has a standard to index elements starting with 0. So the first...JOptionPan 2  A sentence can be thought of as one or more words which... ?A sentence is constructed with a series of words? Index 0 1 2

Java Beginners

Managing Multiple User Input Data in an Array (or ArrayList)
record alphabetically (2) If user chooses choice1, the input data is stored...) for this. Specifically, I don't know how I'm gonna store the STRING (employee name...Managing Multiple User Input Data in an Array (or ArrayList)  Hey 

JSP Servlet Questions

ArrayList problem - JSP-Servlet
ArrayList problem  Hi, How can I add elements of an ArrayList to HTML combobox or list in java? Hi, You can use the following code: Array List..." name="MYLIST"> <% ArrayList a_list = new ArrayList 

General

Java arraylist of objects
In arrayList object is added by default This can be object of String, Integer or any Wrapper class Example of Java Arraylist... List1 {     public static void main(String[] args) {        String name1=new 

Java Beginners

How can you add elements of two arrayLists in java?
How can you add elements of two arrayLists in java?  if you have an arrayList of tempArr = [hi, my, name, is, john] and another arrayList..., is d, john e] how do you go about 

Java Beginners

How to Append String In Java?
How to Append String In Java?  How to write program in in Java for appending to a String? How to Append String In Java? What is the best way to do... the StringBuilder class. Check the example at Appending String in java. You can 

C Tutorials

C String Compare
C String Compare       In this section, you will learn how to compare two strings. You can see... by one. The library function gets() get the entered string from the console 

Programming Tutorials

Compare a int buffer with another int buffer.
Compare a int buffer with another int buffer.  In this tutorial, we will see how to compare a int buffer with another int buffer. IntBuffer API...;public static void main(String[] args) {    

Programming Tutorials

Compare a float buffer with another float buffer.
Compare a float buffer with another float buffer.  In this tutorial, we will see how to compare a float buffer with another float buffer. FloatBuffer...;FloatCompareDemo { public static void main(String[] args){    

Java Beginners

comparing arraylist of an multi dimensional arraylist
have to compare each arraylist with each other. like i have to take 1st arraylist... araylist.if we find the content of the two arraylist similar then it shuld be stored...comparing arraylist of an multi dimensional arraylist  can anyone 

Java Beginners

java arraylist
help how to handle this through java arraylist. xml : <?xml version='1.0...java arraylist  Hi, Thanks in advance.. From the xml given below i need to create arraylist whose name is same as type value(e.g : list1,list2 

MySQL

Stored Procedures and Functions
Stored Procedures and Functions       Stored Routines (Procedures and Functions) are supported in version MySQL 5.0. Stored Procedure is a set of statements, which allow ease 

Struts Questions

How to use Arraylist object in <s:dobleselect> .... struts 2? - Struts
How to use Arraylist object in .... struts 2?  Hi Members, I saw the example of tag in roseindia, its very useful. But I have to use my ArrayList object with that tag. Im retrieving the values for arraylist object from 

Programming Tutorials

Compare a long buffer with another long buffer.
Compare a long buffer with another long buffer.  In this tutorial, we will see how to compare a long buffer with another long buffer. LongBuffer...;{   public static void main(String[] args)  

Advertisements Advertisements
 

 

 

DMCA.com