How to create a javabean that generate random password?

May i know how to create a javabean that can generate random password?
that include character and string
and length of 10.

i created a class file for my java bean
package autogenerate;
import java.util.*;
public class GeneratePwId
private int MemId;
private String Passwd;
public GeneratePwId(){}
public String getPasswd()
return this.Passwd;
public void setPasswd()
char[] letters = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
'J', 'K', 'L', 'M', 'N', 'P', 'R', 'T',
'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c',
'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',
'm', 'n', 'p', 'q', 'r', 's', 't', 'u',
'v', 'w', 'x', 'y', 'z', '0', '1', '2',
'3', '4', '5', '6', '7', '8', '9' } ;
String pwd = "" ;
while( pwd.length() < 10 )
pwd += letters[ (int)( Math.random() * letters.length ) ] ;
this.Passwd = pwd;
i successfully compile my java file. and try to test it by writing a jsp file.
here is my jsp code
<html>
<head>
<title>
Try retrieving password
</title>
</head>
<body>
<jsp:useBean class"autogenerate.GeneratePwId" id="bean0" scope="page"/>
<%=bean0.getPasswd()%>
</body>
</html>
but i encounter this error
org.apache.jasper.compiler.ParseException: /jsp/GetPasswd.jsp(7,18) Attribute class has no value
anyone can teach me how to solve this problem?
thanks a alot!

Similar Messages

How to create a procedure to change randomly passwords

Hello,
I am trying to create a procedure to change randomly passwords for all users in a database. I need this after the database cloning. I have too many users to alter in a manual way...
Is there any option to create a procedure which will fetch all users in a database and alter them by a random password?
I was not able to find any clue.
Could you help me?
Thanks

Welcome to the forum.
change randomly passwords for all users in a database.All users? Including SYS/SYSTEM? I hope not...
But you could use DBMS_RANDOM.STRING and ALL_USERS and dynamic SQL.
http://download.oracle.com/docs/cd/B19306_01/appdev.102/b14258/d_random.htm#sthref4675
http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/statviews_2114.htm#REFRN20302
http://download.oracle.com/docs/cd/B19306_01/appdev.102/b14261/dynamic.htm#LNPLS01101
(easy to find when you do a quick search from http://www.oracle.com/pls/db102/homepage or http://www.oracle.com/pls/db112/homepage)
DBMS_RANDOM.STRING can give you a random password easily:
select dbms_random.string('x', 10)
from   dual
connect by level <= 10;Zo you could do something like:
begin
for rec in ( select t.username
               ,      dbms_random.string('x', 10) new_pass
               from   all_users t
              -- where t.username not in (...)
              -- or
              -- where t.username in (...)
loop
    --execute immediate ' alter user '||rec.username||' identified by '||rec.new_pass;
    dbms_output.put_line ('New password for user '||rec.username||' = '||rec.new_pass);
end loop;
end;
/You'll have to fill in the where-clause yourself/
I also commented out the dynamic alter user statement, since I'm not sure if you really want to reset the pwd's for all users.
Also, instead of using dbms_output.put_line to check the new passwords, you could insert them in a table or spool the output to a file.

How to Create a Sequence that generates in IP form?

Hi,
I want to create a sequence that can generate an IP nos. like
224.0.0.1
224.0.0.2
224.255.255.255
Is this possible?
Thanks a lot,

>
Hi KinsaKaUy,
Then, just format it as an IP address (exercise left to you)
Any hint please :)There is a way of converting from IP Address to IP Number - N.B. two different* things.
Take a look at this [url https://forums.oracle.com/forums/thread.jspa?messageID=10424504]thread, and this [url https://forums.oracle.com/forums/thread.jspa?messageID=10420648]one, esp. my responses.
You can convert IP addresses into decimals (and vice versa) and work with them that way - it often
makes life easier - I think this should be what you want.
HTH,
Paul...
Edited by: Paulie on 18-Jul-2012 17:27

How to generate random password

Hi Experts,
i using some cmdlets to generate random password.
$ascii=$NULL;
For ($a=97;($a –le 122);$a++) {$ascii+=,[char][byte]$a }
$No_of_password = 6
$length_of_password = 10
$TempPassword=$NULL     # To store single password
$Morepassword=@() # Variable to 'X' no. of passwords
for ($lp=0; $lp -le $count; $lp++ )
For ($loop=1; $loop –le $length; $loop++)
    $TempPassword+=($ascii | GET-RANDOM)   # this generate the random password
$morepassword[$lp]= $TempPassword
$morepassword    # This should give the all random password
Output is like ---
=zM;HFuElY
=zM;HFuElYp88<kqTOVM
=zM;HFuElYp88<kqTOVMfS1xR01VzY
=zM;HFuElYp88<kqTOVMfS1xR01VzY4<$wG%Z>ft
=zM;HFuElYp88<kqTOVMfS1xR01VzY4<$wG%Z>ft=a&ME7>&3T
=zM;HFuElYp88<kqTOVMfS1xR01VzY4<$wG%Z>ft=a&ME7>&3T$98v$b>jSU
This is not required output. It should give the output like
=zM;HFuElY
p88<kqTOVM
fS1xR01VzY
4<$wG%Z>ft
=a&ME7>&3T
$98v$b>jSU
Total 6 passwords with a length of 10
How do create a array like this ?

I agree with Fred but here i shwo to manage two loops with PowerShell.
$pwdchars=33..122|%{[char]$_}
1..6|
ForEach-Object{
$pwd=''
1..10 |
ForEach-Object{
$pwd+=$pwdchars | GET-RANDOM
$pwd
It is usually always better to write less code and to use the code correctly. YOu have guessed at mmost of the code but have not used consistent variables. My guess is that you have tried to modify somecode you found. Look at this code
to see how easy it is to build loops in PowerShell
¯\_(ツ)_/¯

How to create an RDBMS event generator using wlst on weblogic 10.3

how to create an RDBMS event generator using wlst on weblogic 10.3, i got a code fragment needing class "com.bea.wli.management.configuration.RDBMSEventGenChannelConfiguration"
but i can' t find this class in classpath on weblogic 10.3, pls help me, thanks. code sample is better.

Hi,
RDBMS Event Generator Channel Rule Definition
When you are creating channel rule definitions in the WebLogic Integration Administration Console, it is recommended that you do not use the Back button if you want to resubmit the details on a page.
You should always use the navigation links provided and create a new channel rule definition.
http://download.oracle.com/docs/cd/E13214_01/wli/docs85/deploy/cluster.html
http://download.oracle.com/docs/cd/E13214_01/wli/docs81/relnotes/relnotesLimit.html
http://otndnld.oracle.co.jp/document/products/owli/docs10gr3/pdf/deploy.pdf
This problem has been seen in the past when defining the channel rule for an RDBMS Event Generator if schema name was specified with the incorrect case (i.e. lowercase when it should have been uppercase or vice versa). To that end, it is suggested to change the case of the schema when creating the channel rule
Regards,
Kal

Having problem with javabean that generate password

i have created a javabean for generating password.
this is my java coding.
package autogenerate;
import java.util.*;
public class GeneratePwId
private String Passwd;
public String getPasswd()
return this.Passwd;
public void setPasswd(String Psd)
char[] letters = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',
'J', 'K', 'L', 'M', 'N', 'P', 'R', 'T',
'U', 'V', 'W', 'X', 'Y', 'a', 'b', 'c',
'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',
'm', 'n', 'p', 'q', 'r', 's', 't', 'u',
'v', 'w', 'x', 'y', 'z', '0', '1', '2',
'3', '4', '5', '6', '7', '8', '9'
Psd = "" ;
while( Psd.length() < 10 )
Psd += letters[ (int)( Math.random() * letters.length ) ] ;
this.Passwd = Psd;
and trying to use a jsp to retrieve this password.
<html>
<head>
<title>
Try retrieving password
</title>
</head>
<body>
<jsp:useBean class="autogenerate.GeneratePwId" id="bean0" scope="page"/>
<%
String Password = bean0.getPasswd();
out.println(Password);
%>
<%=bean0.getPasswd()%>
</body>
</html>
i try to retrieve the password from javabean and display it out. but the result i got is always null. may i know what is the problem with my javabean? or my jsp?
can anyone help me please?
Thanks alot

this is my .java code for getter and setter
package autogenerate;
import java.util.*;
public class GeneratePwId
private String passwd;
public String getPasswd()
return this.passwd;
public void setPasswd(int length)
char[] letters = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I',
'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R',
'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a',
'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j',
'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's',
't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1',
'2', '3', '4', '5', '6', '7', '8', '9'
String psd = "" ;
length = 10;
while( psd.length() < length )
psd += letters[ (int)( Math.random() * letters.length ) ] ;
this.passwd = psd;
and this is my jsp code
<html>
<head>
<title>
Try retrieving password
</title>
</head>
<body>
<jsp:useBean class="autogenerate.GeneratePwId" id="bean0" scope="page"/>
<%
String Password = bean0.getPasswd();
%>
<%=Password%>
<%=bean0.getPasswd()%>
</body>
</html>

How can I generate random password

Hello...
I use oracle 10g for windows,,,I have an employee table , there are a lot of colunms , their names are employee_name , employee_id ,employee_pass .....
employee_pass colunm is empty
I want to generate random password for employee_pass colunm
How can I generate random password for employee_pass colunm
thanks
omer faruk akyuzlu
in Turkey

SQL> exec dbms_random.seed(to_char(sysdate, 'sssss'))
PL/SQL procedure successfully completed.
SQL> select dbms_random.string('X', 8) from dual
2 /
DBMS_RANDOM.STRING('X',8)
4YT1H150
SQL> select dbms_random.string('X', 8) from dual
2 /
DBMS_RANDOM.STRING('X',8)
WIA3QCIP
SQL> Please be aware that storing the actual passwords in a the EMPLOYEES table is a very bad idea. Oracle has a pretty good password implementation. It's not perfect but it's a darn site better than hand-rolling our own.
Cheers, APC

How to create an extension for generated type idoc

Hi all,
Can u please look into this
How to create an extension for generated type idoc ? for example Idoc type BATMAS02

Enter transaction WE30 (ALE->Extension-> IDOC types->Maintain Idoc type)
- Type in your name of the extended IDOC type (usually starting with 'Z') and click on the Basic IDoc type, click the create icon.
- Click on Create new and enter a description and press enter.
- Click on ZIDOCTYPE01 and then on the Create icon.
- Enter ZIDOCTYPE as the segment type, click on Segment Editor.
- Enter a description for your segment type and create.
- Enter a description for your segment, enter each field required in your IDoc and press enter to validate.
- Save and generate, press back
- To release the segment choose Goto, Release from the menu.
- Check the box on the line of your segment.
- Save, back and enter.
- Your Idoc type structure should be displayed with your new segment.
- Save and back.
- To release the Idoc type choose Extras, Release type from the menu and Yes.
ALE FUNCTION MODULE ENHANCEMENTS
Having extended the IDOC type to contain additional fields for an inbound or outbound application, you now want to enhance ALE function modules for populating the additional segment on the outbound or applying the additional segment data on the inbound application.
The core working code for ALE processes for a given application area is always encapsulated in ABAP/4 function modules. These function modules are associated with such control information as message types and process codes. So the ALE process checks this control information and derives the name of the function module to invoke for that particular IDOC processing from certain database tables. These function modules contain objects known as customer functions, which can be considered SAP Enhanced user exits. A function module is called at a particular point during the processing of the main program or function module, and it can be used to influence data processing at that point by adding code to the customer function. The customer function behaves like a normal function module and has import and export parameters, tables (internal tables) statement, and exception processing. Unlike a conventional user exit, customer functions give you the ability to modify only data available to you by the function moduleâs parameters and internal tables. While most ALE/EDI function modules are supported by customer functions, there are ALE/EDI processes that still use conventional user exits. There are a few ways to determine which function module to enhance for a given message type/process code:
For master data distribution, from SALE go to Extensions -> Master data distribution -> Setup additional data for message types. Search for message type DEBMAS in this example. You see an entry for DEBMAS associated with function module MASTERIDOC_CREATE_SMD_DEBMAS. This data is stored on table TBDME. The function module names for all master data message types follow this pattern: MASTERIDOC_CREATE_SMD_messagetype. This function module calls another function module of name MASTERIDOC_CREATE_DEBMAS or MASTERIDOC_CREATE_messagetype. Search for the words customer function, and you find several hits that can be used to add code to the function module.
From WEDI got to Control -> Inbound process codes -> Inbound with ALE service -> Processing by function module (transaction WE42), or from WEDI go to Control -> Outbound process codes -> Outbound with ALE service -> With function module (transaction WE41). There will be function modules associated with the process codes. For inbound, the function modules usually follow this pattern: IDOC_INPUT_messagetype: for example, IDOC_INPUT_CHRMAS for inbound characteristics master.
Use transaction WE57 or from WEDI go to Development -> Message/Application Object. The entries list the function module, Business Object, message type, and IDOC type that are used for inbound ALE/EDI interfaces.
Customer functions are not specific only to ALE and EDI but also to all programs/modules in SAP R/3. Customer function is a SAP enhancement component; the other two types are menu and screen enhancements.
All customer function exits are maintained in SAP enhancements and are found by using transaction SMOD. After executing transaction SMOD, pull down (F4) on the enhancement name field, and execute again. This provides you with a list of all SAP enhancements available. SAP enhancements are grouped by development class pertaining to an application area. Choose Application development R/3 SD master data distribution for development class VSV to lead to a screen that lists VSV00001 as an enhancement (see Figure 5). Press Component +/- to display its function exit components. There are four possible components listed, all of which are function exits (and are function modules) that are called from the ALE function modules in the form Call Customer Function Î001â. This is a special occurrence of the ABAP statement Call. Go to item Exit_SAPLVV01_ 001, which you need to enhance for the Customer Master outbound example of an IDOC extension. In the ALE-function module MASTERIDOC_CREATE_DEBMAS, the statement CALL Customer Function 001 is translated in the background to call component EXIT_SAPLVV01_001. Although this function exit can be edited using transaction SE37, you will use a simpler approach.
When you use SAP enhancements and their components, you manage them with an SAP object known as a project, which is like an envelope containing the selected enhancements and their components. A project can be used to control the execution of components and to transport them to other clients and instances in SAP. Basically, the process involves creating a project, including enhancements and components that are to be enhanced, editing the components, and then activating the project. The following process creates a project for our example Customer Master IDOC extension:
Execute transaction CMOD.
Enter name of project, say CSTMAST1.
Click on Create.
Enter a description of the project.
Save.
Click on SAP Enhancements.
Enter VSV00001 for Enhancement.
Save.
Once youâve created the project, edit the function exit components and activate the project. Remember that the code in the function exit enhancement will execute only if the project is activated. In fact, this is a convenient SAP enhancements feature, whereby the work in progress (developing code in the customer function) will not affect users of that application. When the code is completed, the project can be activated so the enhanced functionality takes effect. It can also be deactivated for maintenance.
As mentioned earlier, customer functions (function exits) are embedded in ALE function modules and can be used to influence the creation and modification of IDOC data on an outbound application or to post additional or modified IDOC data to an inbound R/3 application. Function exits are similar to regular function modules, with import/export parameters, tables (internal tables), and exceptions.
The two important factors to consider while developing the customer function are:
1. The point in the ALE function module where the function exit occurs
2. The data made available by the customer function that can be modified or posted to the R/3 application, based on the direction.
Because some function modules have several customer functions, it is critical to choose the function exit best suited for that particular enhancement. Do not attempt to perform activities that the function exit is not designed for. The importance of this point is illustrated by the following description of enhancing function modules for outbound and inbound ALE interfaces.
Outbound interfaces. In an outbound ALE interface you use function exits (customer functions) to populate additional segments created by an IDOC extension or to modify the existing IDOC data segments as per business requirements. Previously, you identified that enhancement VSV00001 has a component EXIT_SAPLVV01_001 (function exit), which can be used for populating the additional data segment Z1SADRX that you created in the IDOC extension ZDEBMASX (IDOC type ZDEBMASZ, based on Basic IDOC type DEBMAS02). You also learned that the ALE function module that calls this function exit is MASTERIDOC_CREATE_DEBMAS, which has a statement Call Customer Function 001.
Browse the function module MASTERIDOC_CREATE_DEBMAS using transaction SE37. You will find that this customer function is invoked for every segment of IDOC type DEBMAS02. In fact, the function exit is called soon after the creation of an existing segment has been populated with data and appended to the IDOC data table (internal table). Also, the function exit is exporting the message type, IDOC type, and the segment name and is importing the IDOC extension type. It is also passing the IDOC data internal table. This indicates that the ALE function module is allowing you to populate additional segments for every existing segment and modify the existing segmentâs data.
Letâs write ABAP/4 code to accomplish the task of populating IDOC segment Z1SADRX with a contact personâs business address:
From SE37, display function module MASTERIDOC_CREATE_ DEBMAS.
Find Customer Function 001.
Double-click on 001.
The function EXIT_SAPLVV01_001 will be displayed.
Double-click on INCLUDE ZXVSVU01.
You will be asked to create a new include object. Proceed as desired.
Enter code (as in Listing 1).
Be sure to perform a main program check (Function Module -> Check -> main program) and extended program check (Function module -> Check -> Extended check).
Now that you have extended the IDOC and enhanced the ALE function module based on the requirements for the contact personâs business address on the Customer Master, letâs test the interface. You should create a logical system and define a port for this interface. You should also configure the Customer Distribution Model to indicate that message type DEBMAS is being distributed to this logical system. The only difference in configuration between a regular outbound ALE interface and an enhanced one is the partner profile definition. While maintaining the outbound parameters of the partner profile, make sure the IDOC type is ZDEBMASZ. The fields for Basic IDOC type and extension type are automatically populated with DEBMAS02 and ZDEBMASX, respectively.
To maintain the contact personâs business address of a customer:
Use transaction BD12 or from BALE go to Master Data ->Customer -> Send and send that Customer Master record by executing the transaction after filling in the relevant fields such as customer number, message type, and logical system.
Use transaction WE02 or WE05 to verify the IDOC created. You should see the new segment Z1SADRX populated with the correct data.
With SAP releases below 4.5B, you cannot capture changes to business address through change pointers because a change document object is not available for capturing business address changes, and also earlier releases have not been configured to write change documents for a contact personâs business address. If you would like this functionality, you can either create change document objects, generate function modules to create change documents, and perform ALE configuration to tie it in, or make a cosmetic change to the contact person screen data while changing the contact personâs business address so that it gets captured as a change to the Customer Master. Subsequently, the ALE enhancement that you performed captures the contact personâs business address.
Inbound interfaces. The process for enhancing inbound ALE interfaces is similar for outbound, with a few exceptions; specifically in the coding of customer functions (function exits) for the ALE/EDI function modules.
The first step is to create an IDOC extension for the specific Basic IDOC type by adding new segments at the appropriate hierarchy level: that is, associated to the relevant existing segment. Populate the data fields on the new segments with application data by the translator or external system/program before importing them into the R/3 System. Then, find the ALE function module that is invoked by the inbound processing. By browsing through the code or reading the documentation on the function exit enhancements using the SMOD transaction, identify the function exit in which you should place your code. The technique used in the code to post the additional or modified IDOC data to the application can vary based on the application rules and requirements, the data available at that point in processing, and the application function modules available to update the application tables. It is important to search first for application modules that process the data and see if they can be called within the function exit. If the additional data in the extended segments in specific to a custom table or resides in nonkey fields of a single or small set of tables, you may be able to update it directly by SQL statements in the function exit. This approach should be carefully evaluated and is certainly not highly recommended.
Another option is to use Call Transaction from within the function exit to process the additional data. For example, in the case of message type WMMBXY for inbound goods movements from a warehouse management system, the standard interface creates batches for materials, but does not update its characteristics. In such a case, you can use Call Transaction MSC1 to create the batch and assign characteristic values to it from within the function exit provided.
regards,
srinivas

How to create an applet that shows a pdf as non-editable.

Hi friends,
Does any one know how to create an applet that shows a pdf document (should make that pdf a non-editable one) while clicking a link.Its urgent for me as I have to complete this one tomorrow itself...please help me...
I am able to view the pdf document but that cannot be make a non-editable one.
Can anyone gave me the code for that one....please I am not very much good in Java.

PDF is a proprietary format and Java doesn't support it by default. Are you using a 3rd party tool to create the PDF? If so, you need to review the developer docs to see how to make the document non-editable. Frankly, I don't see why you're using an Applet to view a PDF in the first place. What exactly are you trying to do. I'm confused.

How to create a vi that counts for example 3 - 10 pulses in and then give a 1 puls out

how to create a vi that counts for example 3 - 10 pulses in and then give a 1 puls out.
I'm working with Labview 6.1
Running with Labview 6.1
Fieldpoint hardware

Hi,
You should be more specific, what kind of hardware you are using ???
Which kind of pulse you are measuring ?? You are saying that you want to count a number of pulses and then when you get to a limit (which will be between 3 and 10) you want to output a pulse ?
Andre Oliveira

Need An Algorithm That Generates Random Numbers

Hi, I understand that there is a built-in random number generator. But, I need an algorithm that generator random numbers. Is there one available? Thanks.

Hi, is the "Seminumerical Algorithms" a book?What
the numbers 3141592621 and 907633385 stand for?The first is PI without a decimal... the second I
don't know, it may as well be randomly picked.As far as I know the numbers aren't randomly picked. You want the distribution to be good, and the length of the serie should also be long. Some numbers causes the cycle to be short, or the distribution to be bad. I think there are articles that lists 'good' numbers.
/Kaj

How to create a form that will allow the applicant to upload their photo

I have Adobe Acrobat 9 Pro Extended and I know how to create forms that require text input.
How to create a form that will allow the applicant to upload their photo? I alo wish to know how to upload a photograph so that I can test the form I created.
Thank you
Adrian Watts

test@ORA10G> with x as (
2    select '234-1111' as customer, to_date('2-Jan-2008','dd-Mon-yyyy') as call_date, 'Order product' as reason from dual union all
3    select '234-1132', to_date('3-Jan-2008','dd-Mon-yyyy'), 'Request info' from dual union all
4    select '231-1154', to_date('4-Sep-2007','dd-Mon-yyyy'), 'Request info' from dual union all
5    select '234-1111', to_date('2-Nov-2007','dd-Mon-yyyy'), 'Order product' from dual union all
6    select '234-1132', to_date('9-Jan-2008','dd-Mon-yyyy'), 'Request info' from dual union all
7    select '231-1154', to_date('9-Sep-2007','dd-Mon-yyyy'), 'Request info' from dual union all
8    select '234-1111', to_date('5-Dec-2007','dd-Mon-yyyy'), 'Order product' from dual union all
9    select '234-1131', to_date('7-Dec-2007','dd-Mon-yyyy'), 'Request info' from dual union all
10    select '231-1154', to_date('1-Sep-2007','dd-Mon-yyyy'), 'Request info' from dual union all
11    select '234-1111', to_date('8-Jan-2008','dd-Mon-yyyy'), 'Order product' from dual union all
12    select '234-1131', to_date('3-Dec-2007','dd-Mon-yyyy'), 'Request info' from dual union all
13    select '231-1154', to_date('4-Nov-2007','dd-Mon-yyyy'), 'Forward to Sales' from dual)
14 --
15 select customer,max(call_date), reason
16 from x
17 where reason = 'Request info'
18 group by customer, reason;
CUSTOMER MAX(CALL_ REASON
231-1154 09-SEP-07 Request info
234-1131 07-DEC-07 Request info
234-1132 09-JAN-08 Request info
test@ORA10G>
test@ORA10G>pratz

How to create a program that will accept a series of strings of 0 and 1 onl

how to create a program that will accept a series of strings of 0 and 1 only then displays 0 as 48 and displays 1 as 49.

Isn't one thread enough for your homework?
http://forum.java.sun.com/thread.jspa?threadID=5253850&messageID=10051155#10051155

How to create a program that accepts 5 digits from the user between 0 and 9

how to create a program that accepts 5 digits from the user between 0 and 9 then put them in ascending order using link-list method..

You can use a scanner to get user input from the command line.
import java.util.*;
public class Test {
    private List<Integer> list;
    private Scanner in;
    public static void main (String... args) {
        new Test ();
    public Test () {
        list = new LinkedList<Integer> ();
        in = new Scanner (System.in);
        for (int i = 0; i < 5; i ++) {
            System.out.format ("Please enter a number (%d more): ", (5 - i));
            list.add (in.nextInt ());
        Collections.sort(list, new Comparator<Integer> () {
            public int compare (Integer i1, Integer i2) {
                return i2 - i1;
        System.out.println (list);
}

How to create a VI that detects and records responses from user

Does anyone has experience in creating a VI that allows the user to e.g., watch a video or series of images, pause or rewind video etc. and the VI records the duration of all pauses or user responses.

avenue wrote:
How to create a VI that detects and records responses from user
You definitely need to check what 'EVENT STRUCTURE' is and how to use it... because thats needed to write such code.
I am not allergic to Kudos, in fact I love Kudos.
Make your LabVIEW experience more CONVENIENT.

How to create a javabean that generate random password?

Similar Messages

Maybe you are looking for