How to find out the maximum value of one array

hi all..
I have one array that consists of some elements
so I want the maximum value of the list ...
if anyone knows this please help me..
thanks..

>
If your array is already sorted, you can do a binary
search.
I think there are already methods to do that in
java.util.Arrays. (?)
If not, it's not hard to find an example on the net.
A binary search will be more efficient.1. If your array is already sorted, you do not need a binary search. Either check the value of arr[0] or arr[arr.length - 1] depending on the direction of sorting.
2. If your array is not sorted, try this:
int maxValue = arr[0];
for(int index = 1; index < arr.length; index++)
if(arr[index] > maxValue)
maxValue = arr[index];
}

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How to find out the maximum value

Dear all,
i have one query where in i have to calculate Excise Duty based on the maximum sales qantity of all materials with the corresponding sales value... i mean i wil get the maximum value of a individual material no matter how many sales has done.i wil pick up the maximum sales qty and the correspondig sales value....
This im able to solve by taking the condition as TOP 1..
Now my question is if the same material qty is sold with differnt value then i have to pick up the Max value and as usual the sales qty..... plz help me out
Material Sales Qty sales value
 3000 10 kl 1000INR
 3200 15 kl 1100 INR
 4000 20 kl 1000INR
in this case my query is picking up the max qty of 20 and the value 1000 INR as i had taken TOP 1 on Sales qty ....

But In the below example for the same material i have to pick up the 3 rd row where the sales value is maximum and the corresponding sales qty 10 kl
EX Material Sales Qty sales value
 3000 10 kl 1000INR
 3000 10 kl 1100 INR
 3000 10 kl 1500INR

Hi,
U can use the restrict option fo the Material characteristics for sales value just drag and drop on columns >right click Properties> U have the option Calculated Result as Summation, Maximum, Minimum etc..just choose Maximum for ur case.

How to find out the maximum value in a Query within single material

Dear all,
Im creating a Query on 0SD_C03 where i have to disply Maximum value of a material which is having more that one transaction..
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How to find out the maximum value in a Query

Dear all,
Im creating a Query on 0SD_C03 where i have to disply Maximum value of a material..
EX:
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x                   1000
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Hi Venu,
You may wish to refer the link below:
http://help.sap.com/saphelp_nw04/helpdata/en/17/82853c2dc5c505e10000000a11405a/content.htm
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for eg:
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ADF 7 wrote:
hi experts,
my version is oracledb10g:
i h'd simple doubts.
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I am trying to find out the latest delivery date(EINDT) for each purchasing document (EBELN) through graphical way.
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How find out the duplicate value from each columns.

I have below four columns,
How can i find out the duplicate value from each columns.
with All_files as (
select '1000' as INVOICE,'2000' AS DELIVERYNOTE,'3000' CANDELINVOICE,'4000' CANDELIVERYNOTE from dual union all
select '5000','6000','7000','8000' from dual union all
select '9000','1000','1100','1200' from dual union all
select '1200','3400','6700','8790' from dual union all
select '1000','2000','3000','9000' from dual union all
select '1230','2340','3450','4560' from dual
SELECT * FROM All_files
Output should be as per below.
1000 2000 3000 4000
9000 1000 1100 1200
1200 3400 6700 8790
1000 2000 3000 9000
Required to check uniqueness in cross columns.
Thanks.

Try this (sorry about the formatting)...
WITH all_files AS (SELECT '1000' AS INVOICE,
 '2000' AS DELIVERYNOTE,
 '3000' CANDELINVOICE,
 '4000' CANDELIVERYNOTE
 FROM DUAL
 UNION ALL
 SELECT '5000',
 '6000',
 '7000',
 '8000'
 FROM DUAL
 UNION ALL
 SELECT '9000',
 '1000',
 '1100',
 '1200'
 FROM DUAL
 UNION ALL
 SELECT '1200',
 '3400',
 '6700',
 '8790'
 FROM DUAL
 UNION ALL
 SELECT '1000',
 '2000',
 '3000',
 '9000'
 FROM DUAL
 UNION ALL
 SELECT '1230',
 '2340',
 '3450',
 '4560'
 FROM DUAL),
 t_base
 AS (SELECT invoice
 || ','
 || deliverynote
 || ','
 || candelinvoice
 || ','
 || candeliverynote
 str
 FROM all_files),
 t_str
 AS (SELECT str || ',' AS str,
 (LENGTH (str) - LENGTH (REPLACE (str, ','))) + 1
 AS no_of_elements
 FROM t_base),
 t_n_rows
 AS ( SELECT LEVEL AS i
 FROM DUAL
 CONNECT BY LEVEL <=
 ( SELECT SUM (no_of_elements) FROM t_str)),
 t_build AS (SELECT t_str.str,
 nt.i AS element_no,
 INSTR (t_str.str,
 DECODE (nt.i, 1, 0, 1),
 DECODE (nt.i, 1, 1, nt.i - 1))
 + 1
 AS start_pos,
 INSTR (t_str.str,
 1,
 DECODE (nt.i, 1, 1, nt.i))
 AS next_pos
 FROM t_str
 JOIN
 t_n_rows nt
 ON nt.i <= t_str.no_of_elements),
 t_build2
 AS (SELECT RTRIM (str, ',') AS original_string,
 SUBSTR (str, start_pos, (next_pos - start_pos))
 AS single_element,
 element_no
 FROM t_build),
 t_build3
 AS (SELECT single_element,
 COUNT( * )
 OVER (PARTITION BY single_element
 ORDER BY single_element)
 ele_count
 FROM t_build2)
SELECT DISTINCT INVOICE,
 DELIVERYNOTE,
 CANDELINVOICE,
 CANDELIVERYNOTE
FROM all_files, t_build3
WHERE ele_count > 1
 AND ( INVOICE = single_element
 OR DELIVERYNOTE = single_element
 OR CANDELINVOICE = single_element
 OR CANDELIVERYNOTE = single_element)I think this will be faster than the previous solution?
Cheers
Ben
Edited by: Munky on Feb 17, 2011 2:11 PM - "I think this will be faster than the previous solution?", nope - it's not :(

How to find out the total, subtotal in alv report

hi dears,
how to find out the total, subtotal in alv report?
pls tell me logic ,
i will be waiting for eply
regards
eswar

Hi,
ALV Grid List with sub-totals
REPORT z_demo_alv_sort.
* This program lists orders (VBAK) with sort and sub-total for *
* 'sold-to-party' (KUNNR) and 'Sales organization' (VKORG) *
TABLES : vbak.
TYPE-POOLS: slis. " ALV Global types
SELECT-OPTIONS :
s_vkorg FOR vbak-vkorg, " Sales organization
s_kunnr FOR vbak-kunnr, " Sold-to party
s_vbeln FOR vbak-vbeln. " Sales document
SELECTION-SCREEN :
SKIP, BEGIN OF LINE,COMMENT 5(27) v_1 FOR FIELD p_max.
PARAMETERS p_max(2) TYPE n DEFAULT '20' OBLIGATORY.
SELECTION-SCREEN END OF LINE.
DATA:
BEGIN OF gt_vbak OCCURS 0,
 vkorg LIKE vbak-vkorg, " Sales organization
 kunnr LIKE vbak-kunnr, " Sold-to party
 vbeln LIKE vbak-vbeln, " Sales document
 netwr LIKE vbak-netwr, " Net Value of the Sales Order
 waerk LIKE vbak-waerk, " Document currency
END OF gt_vbak.
INITIALIZATION.
v_1 = 'Maximum of records to read'.
START-OF-SELECTION.
PERFORM f_read_data.
PERFORM f_display_data.
* Form f_read_data
FORM f_read_data.
SELECT * INTO CORRESPONDING FIELDS OF TABLE gt_vbak
 FROM vbak
 UP TO p_max ROWS
 WHERE kunnr IN s_kunnr
 AND vbeln IN s_vbeln
 AND vkorg IN s_vkorg.
ENDFORM. " F_READ_DATA
* Form f_display_data
FORM f_display_data.
DEFINE m_fieldcat.
 add 1 to ls_fieldcat-col_pos.
 ls_fieldcat-fieldname = &1.
 ls_fieldcat-ref_tabname = 'VBAK'.
 ls_fieldcat-do_sum = &2.
 ls_fieldcat-cfieldname = &3.
 append ls_fieldcat to lt_fieldcat.
END-OF-DEFINITION.
DEFINE m_sort.
 add 1 to ls_sort-spos.
 ls_sort-fieldname = &1.
 ls_sort-up = 'X'.
 ls_sort-subtot = &2.
 append ls_sort to lt_sort.
END-OF-DEFINITION.
DATA:
 ls_fieldcat TYPE slis_fieldcat_alv,
 lt_fieldcat TYPE slis_t_fieldcat_alv,
 lt_sort TYPE slis_t_sortinfo_alv,
 ls_sort TYPE slis_sortinfo_alv,
 ls_layout TYPE slis_layout_alv.
m_fieldcat 'VKORG' '' ''.
m_fieldcat 'KUNNR' '' ''.
m_fieldcat 'VBELN' '' ''.
m_fieldcat 'NETWR' 'X' 'WAERK'.
m_fieldcat 'WAERK' '' ''.
m_sort 'VKORG' 'X'. " Sort by vkorg and subtotal
m_sort 'KUNNR' 'X'. " Sort by kunnr and subtotal
m_sort 'VBELN' ''. " Sort by vbeln
ls_layout-cell_merge = 'X'.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
 EXPORTING
 is_layout = ls_layout
 it_fieldcat = lt_fieldcat
 it_sort = lt_sort
 TABLES
 t_outtab = gt_vbak.
ENDFORM. " F_DISPLAY_DATA
***************** END OF PROGRAM Z_DEMO_ALV_SORT **********************
Regards
Sudheer

How to find out the maximum value of one array

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