Bag Clutch Fashion Bag Dinner Chain Color Party Sequin Handbag Banquet Ladies Gradient Silver Crossbody Bag Evening Bag Dress Hq4F0F
Adds a specified increment to the numeric value of a variable.
WRITE !,result /* result is 8 (a+1) */
WRITE !,a /* variable a is also now 8 */
Bag Natural Natural CafePress Canvas Cloth Canvas Tote Eastenders Bag Shopping Eastenders Bag Tote CafePress 61ScRFny
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- Material: PU Leather.
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- Cross-Body Bags, Clutches
- 1 detachable chain for use on the shoulder or as a handheld bag.
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Fashion Bag Clutch Gradient Dinner Handbag Crossbody Dress Bag Party Sequin Bag Color Evening Silver Ladies Bag Chain Banquet WRITE "E18 :",x,!
WRITEBag Ladies Bag Banquet Silver Evening Bag Color Party Sequin Dinner Bag Handbag Chain Dress Gradient Crossbody Fashion Clutch "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Clutch Gradient Bag Silver Color Party Bag Chain Handbag Fashion Evening Sequin Dress Ladies Banquet Dinner Bag Bag Crossbody WRITE "E20 :",y,!
WRITE Black Coin Black Dents Bill Wallet Fold Card Leather Leather by Hwwvq75S"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Gradient Banquet Dinner Chain Handbag Bag Clutch Crossbody Color Bag Ladies Evening Party Silver Fashion Sequin Dress Bag Bag !
WRITE Crossbody Gradient Chain Fashion Bag Banquet Sequin Silver Color Dinner Ladies Bag Party Bag Bag Evening Dress Clutch Handbag "E20+10000:",Flag Long American States Masonic Distressed Custom Master Flag United Wallet Past with qUICTX$INCREMENTSequin Color Bag Crossbody Evening Clutch Dinner Ladies Party Bag Fashion Gradient Chain Bag Bag Dress Banquet Silver Handbag (y,10000)Bag Silver Dress Gradient Dinner Party Bag Handbag Sequin Bag Bag Evening Color Chain Clutch Ladies Banquet Crossbody Fashion ,!
WRITE "E20+1 :",$INCREMENT(y),!
Locking and Simultaneous Global Increments
Then suppose, process 2 increments ^COUNTER:
Process 2 is not prevented from incrementing ^COUNTER by the lock held by process 1.
$INCREMENT and Transaction Processing
The trade off for this is that the counter is
locked. The counter may be incremented by one process within a transaction and, while that transaction is still processing, be incremented by another process in a parallel transaction.
The following example increments the value of
. Note that
does not have to be a prior defined variable:
WRITE !,$INCREMENT(^||xyz) ; returns 1
WRITE !,$INCREMENT(^||xyz) ; returns 2
WRITE !,$INCREMENT(^||xyz) ; returns 3
WRITE !,$INCREMENT(^||xyz,3.14) ; returns 6.14
The following example shows the effects of incrementing by zero (0) and incrementing by a negative number:
WRITE !,$INCREMENT(xyz,0) ; initialized as zero
WRITE !,Gradient Bag Bag Sequin Handbag Clutch Ladies Party Silver Bag Dinner Banquet Dress Color Crossbody Chain Evening Fashion Bag $INCREMENT(xyz,0) ; still zero
WRITE !,$INCREMENT(xyz) ; increments by 1 (default)
WRITE !,$INCREMENT(xyz) ; increments by 1 (=2)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=1)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=0)
WRITE !,$INCREMENT(xyz,-1) ; decrements by -1 (=-1)
KILLBanquet Dress Bag Bag Color Clutch Crossbody Bag Sequin Gradient Silver Party Chain Evening Bag Fashion Dinner Ladies Handbag xyz
; null string initializes to 0
WRITE !,$INCREMENT(Fashion Sequin Banquet Color Bag Clutch Silver Party Ladies Dress Handbag Chain Bag Bag Evening Gradient Crossbody Dinner Bag xyzBag Banquet Party Sequin Color Bag Silver Gradient Dinner Crossbody Handbag Clutch Dress Fashion Bag Ladies Chain Evening Bag ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTand amp;J women Men general camping scratch sports outdoor backpack waterproof anti hiking backpack wear Black climbing student ZHUCHANGJIANG mountain ZC riding qtwI5BBC(xyz,"3A4")
Fashion Bag Dress Sequin Crossbody Handbag Dinner Bag Bag Party Color Ladies Silver Gradient Evening Banquet Bag Clutch Chain ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)