Getting an integer between two other integers

im asking how to get an integer between two other integers that are entered by the user. so far, i have this:
int min;
int max;
min = getInputInt("What is the lower bound? ");
max = getInputInt("What is the upper bound? ");
System.out.println("\nThe integer you entered was " + getIntBetween(min, max));
but i dont know how to get an inbetween integer. can someone give me some advice?

How would you do this in your head if I walked up to you on the street and asked you for a number between 3 and 7?

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How to get the difference between two columns in a column group

Hi All,
My first time here and really new to programming. I would like to get the difference between 2 columns that are inside
a column group.
Here is my sample table below: The Column Group is PeriodNumber and can only choose 2. like 1 and 2.. I would like to have a third row which will simply calculate the difference between the amounts in PeriodNumber 1 and 2.
PeriodNumber
Account 1 2
1) Cash 10,000 15,000
2) Receivables 12,000 11,500
3) Equipment 5,000 5,500
Total Assets 27,000 32,000

Hi yabgestopa,
From your description, you want to get the difference between two columns in a column group. After testing it in my environment, we can use custom code to achieve your requirement. For more details, you can refer to the following steps:
Copy the custom code below and paste it to your report. (Right-click report>Report Properties>Code)
Dim Shared Num1 As Integer
Dim shared Num2 As Integer
Public Function GetAmount(Amount as Integer, Type as String)
If Type = "1" Then
Num1=Amount
Else
Num2=Amount
End If
Return Amount
End Function
Public Function GetDif()
Return Num1-Num2
End function
Right-click the second column to insert a third column with Outside Group-Right.
Then use the expressions below in the matrix.
=Code.GetAmount(Fields!Amount.Value,Fields!PeriodNumber.Value)
=code.GetAmount(Sum(Fields!Amount.Value),Fields!PeriodNumber.Value)
=Code.GetDif()
The report looks like below.
If you have any questions, please feel free to ask.
Thanks,
Katherine Xiong
Katherine Xiong
TechNet Community Support

Getting the length between two points

Hi All,
I am trying to get the distance between two points and came across the SDO_LENGTH function in the manual - however there is no example on how to use it.
I was expecting the following statement to return me the value 9 but instead I am getting errors along the lines of SDO_GEOM.SDO_LENGTH must be declared etc.
=============================================
SDO_GEOM.SD0_LENGTH(
MDSYS.SDO_GEOMETRY(2
,NULL
,NULL
,MDSYS.SDO_ELEM_INFO_ARRAY(1,2,1)
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,MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',-180,180,0.0001)
,MDSYS.SDO_DIM_ELEMENT('Y',-90,90,0.0001))
============================================
what am I missing
any help appreciated
Brent Glover

I think I have found my answer
============================================
DECLARE
v_length NUMBER;
BEGIN
v_length := SDO_GEOM.SDO_LENGTH(
MDSYS.SDO_GEOMETRY(2
,NULL
,NULL
,MDSYS.SDO_ELEM_INFO_ARRAY(1,2,1)
,MDSYS.SDO_ORDINATE_ARRAY(1,1,10,10))
,MDSYS.SDO_DIM_ARRAY(MDSYS.SDO_DIM_ELEMENT('X',-180,180,0.0001)
,MDSYS.SDO_DIM_ELEMENT('Y',-90,90,0.0001))
DBMS_OUTPUT.put_line(v_length);
END;
=============================================

Java code to get the difference between two dates in days

Hi ppl,
I need to write a user defined function to get the difference between two date nodes, in days.Please help me out
regards,
Prashanth

Hi,
have a look at those two:
(How do I calculate the difference between two dates?)
http://joda-time.sourceforge.net/faq.html
Calculating the Difference Between Two Datetime Stamps
http://www.xmission.com/~goodhill/dates/deltaDates.html
Get difference in days
http://javaalmanac.com/egs/java.util/CompDates.html
Regards,
michal

How to add a new column in between two other columns

I need to add a new column in between two other existing columns. Does anyone know how to do that? The ALTER statement adds the column at the end. Can someone give an example.
Thanks
Murali
null

There is no simpler way of doing this because it is not strictly necessary: you can always see your data in the order you want simply by going SELECT col1, col2, col98, col4, etc. Thus the column order only matters when you execute SELECT * FROM...
If that really is important enough to you you'll have to drop and re-create the table, for which there are a number of different strategies.
Your final comment suggests that you don't retain your database build scripts. If you did then rebuilding your constraints would be painless. There is a lesson there. The good news is that if you have TOAD (download from www.quest.com) you can generate DDL scripts from your existing schema.
HTH, APC

How can I get an ampersand to show up when between two other letters, in a text variable?

Using Indesign CC 2014, on Windows 7.
Creating a catalog.
The company name is used throughout.
Since this catalog will be re-branded for distributors at random, the company name will change all the time.
So, here's a text variable I'm defining:
The issue is that when I attempt to use an ampersand (&) between two letter with no spaces, the ampersand disappears.

Yes!! You got it!
Works. Thank you!
Wish I'd thought of that . . .

How to get percentage difference between two matrices?

Good day everyone, I just want to ask how to get the percentage difference between two binary matrices. This is for comparing two images converted to matrices in LabView. Thank you.
Solved!
Go to Solution.

pinkman wrote:
Good day everyone, I just want to ask how to get the percentage difference between two binary matrices. This is for comparing two images converted to matrices in LabView. Thank you.
You probably converted it to a 2D array (A matrix in LabVIEW has a special meaning).
"Binary" is not very well defined (unless you are looking for the number of bits that are different). What is the datatype? Was it a color image or a greyscale image? Are both arrays the same size?
How do you define "percentage difference"? Which one of the two is the 100% reference?
Do you want a new 2D array where each element is the difference of the second array compared to the first (or vice versa), expressed in percentages?
Do you want to know what percentage of array elements are different between the two arrays?
Do you want to know the average difference between all array elements?
All possible interpretations can be easily solved with very little code, but you need to explain in more detail what you actually want?
Here is a simple solution for case #2, for example (assuming the array have the same size, and we only want a rought estimate, rounded down to the nearest integer percent):
LabVIEW Champion . Do more with less code and in less time .
Attachments:
PCT-Difference.png ‏16 KB

How to get the difference between two HashMaps

i have two HashMaps
HashMap first = new HashMap<Integer,Object>();
HashMap second = new HashMap<Integer,Object>();
How to get the difference between one and two and put the result in the third
HashMap third = new HashMap<Integer,Object>();

My bad, difference of course means removeAll():Map<Integer,Object> first = new HashMap<Integer,Object>();
Map<Integer,Object> second = new HashMap<Integer,Object>();
Map<Integer,Object> third = new HashMap<Integer, Object>(first);
third.keySet().removeAll(second.keySet());No loops needed.

Function Module for getting Number ranges between two number

Hi guys,
Is there any Function module which provide us the number range between two numbers?
For Ex:If i give 1 and 10 to FM it must give me 1
2
3
4.....upto 10.
is there any FM for doing this,but i'm not able to find exact Fm for same.
I can write small piece of code for getting number ranges, but if i get FM it could save little work.

Hi
But why do u need a fm, can't you do it by yourself?
DATA: FROM_NUMBER TYPE I VALUE 1,
      TO_NUMBER   TYPE I VALUE 15.
DATA: NUMBER            TYPE I.
DATA: BEGIN OF T_NUMBER OCCURS 0,
              NR TYPE I,
          END    OF T_NUMBER.
NUMBER = FROM_NUMBER.
DO.
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    T_NUMBER-NR = NUMBER.
    APPEND T_NUMBER.
ELSE.
    EXIT.
ENDIF.
NUMBER = NUMBER + 1.
ENDDO.
LOOP AT T_NUMBER.
WRITE: / T_NUMBER-NR.
ENDLOOP.
Max

How to get lines in between two fields in smartform

Dear Freinds,
               I have developed one smart form however iam not getting output correct could you please help me out, the problem iam getting is iam not able to get the following things
in The Main Window
         i have one header , one Main Area and one Footer Area
in the header i have created one %ROW1 and named as Row and again under the ROW i have
created a % Cell ...........again i want to create for the same Row iam not able to creeate another
Cell.........please let me know how i can have 5 or 6 cells for the same Row .
as i want the output as
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Destination : Delhi         Amount       : 300    Rate/Per unit : 7
and secondly i have to have lines between the rows .... so please do let how to get lines in between rows as well..
i have tried allot but not able to get.
regds
madhuri

Hi Marcin Pciak ,
             Thank you very much for giving me the solution, one more point i require in this regard
i have requirement as below
IDNo                                      Invoice Amount
Despatch Date                      Despath Time.
Now i want i created Two Cell s (Cell A & Cell B) could you let me know how i can get IDNO and
Invoice Amount adjusacent to each other as above but right now iam getting in my smarform
IDNO
Invoice amount
but i want is IDNO--    Invoice Amount--
please help me this point
thanks once again for giving me answer.
regards
madhuri

What is the best way to get a ratio between two waveforms?

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The PCI-6143 does sample all channels simultaneously (unlike some other DAQ boards), so you should not get any phase differences there. That leaves hardware. You need to make sure your cable lengths are the same and your splitter has the same impedance/path in both directions. You can compensate for splitter problems with cable length or software realignment. You can do a visual check of the waveforms to see if you have a problem. With the frequencies you are likely to measure with the 6143 (10s of kHz), you probably don't need to worry. This is usually only a problem at MHz frequencies.
You are correct that you do not want to use Express VIs in RT. However, you can use an Express VI to save you a lot of time. Set up the Express VI to do what you want to do, then open the front panel. Cut and paste the code from the block diagram to your RT code, then modify it to make it more efficient. This can often save you a lot of work.
This account is no longer active. Contact ShadesOfGray for current posts and information.

How to get the difference between two date

Hello,
I want to know how to write a code the tell me the difference between two date, I am using
oracle.jbo.domain.Date
i have a rent date and return date so my code is
Date rent=(Date)nr.getAttrbute("RentDate"),ret=(Date)nr.getAttrbute("ReturnDate");
is there a way to know the difference in days between those two dates ?
Thanks

hi,
try this.....
DateFormat formatter = new SimpleDateFormat("E MMM dd HH:mm:ss Z yyyy");
Date date = (Date)formatter.parse(dateStr); //// dateStr <- from date value (that is string value)
Date dateto = (Date)formatter.parse(datetostr); //// datetostr <- to date value (to date getting from as a string)
Calendar cal = Calendar.getInstance();
cal.setTime(date);
Calendar calto = Calendar.getInstance();
calto.setTime(dateto);
fromDate = cal.get(Calendar.DATE) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" + cal.get(Calendar.YEAR);
toDate = calto.get(Calendar.DATE) + "/" + (calto.get(Calendar.MONTH) + 1) + "/" + calto.get(Calendar.YEAR);
// System.out.println("from Date : " + fromDate);
if ((fromDate != null && toDate != null) && (date.compareTo(dateto) > -1) ) {
fc.addMessage("VacationQueryComponent", new FacesMessage(FacesMessage.SEVERITY_ERROR, "From Date cannot be lower than To Date", "From Date cannot be lower than To Date"));
fc.renderResponse();
thks.

Trying to Get the "Difference" Between Two Tracks

What I am trying to accomplish is this: I have an audio track of a voiceover with a music bed beneath it. I also have the bed music by itsself, without the voiceover. I want only the voice portion. Is there a way that I can "cancel out" the music portion or get the difference between the two tracks (just the voice portion)? It seems that there should be some means of doing this, but for the life of me I cannot figure out how to do it!
Any advice?

If it's exactly the same music track, then as long as you line it up sample-accurate and the levels co-incide, you can do a simple subtractive process. You need both files available, trimmed to length. Open them both in Edit View, and copy one of them to the clipboard. Open the other, and select Mix-paste, and use the 'invert' option. That will effectively subtract one from the other, with the difference being your vocal.
Have to tell you though that the chances of getting this spot on are amazingly low... any errors at all leave you with bleed-through, about which you can do nothing.

How to get the data between two dates?

Hi all,
I am facing a problem of getting the data betwwen two dates.
I have written a query as
"select * from table1 a where a.dt between trunc(sysdate) and trunc(sysdate)-30"
It is not showing any errors or warnings.But the data is not coming though the data is in the table1 between these two dates.
Regards,
Kumar

Your ordering is probably wrong:
SELECT *
FROM table1 a
WHERE a.dt BETWEEN TRUNC (SYSDATE) - 30 AND TRUNC (SYSDATE)

How to get the difference between two BufferedImages?

All the BufferedImage which is grabbed from AWT may be same each other,
i only want to get the different part of two continuous BufferedImages and send ti over internet.
I have compared two BufferedImages by RGB (int[]), but this process wastes 400~500ms,it's terrible,:)
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thanks
Best Wishes
mauvespan

thanks ! cary ,
I have a list contained some BufferedImages gotten from AWT component,and then these images
will be transfered to client and displayed in Internet explore ,actually there are only some difference
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want to handler every image before sending to client , at last, the different part will only be sent to client.
All these ideas will be contained this method:
* Compare the specified two BufferedImages and return the different part between them.
* @param ref the specified first image
* @param gen the specified sencond image
* @return the different part between the specified two images.
public static void BufferedImage compareBufferedImage(BufferedImage ref,BufferedImage gen){
to finish this method ,do you have any good ideas?or sample code?
thanks
Best wishes
mauvespan

Getting an integer between two other integers

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