Bag Leather Arichtop Organizer Business Zipper Wallets Coffee Long Capacity Coin Purse Wallet Male Holder Men Card High wgBgnqpH8
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 */
COACH Set in Wallet Midnight 1 Leather Mens Black 3 r6nqwrFT
You can use the
function to return the current value of a variable.
$INCREMENT and Global Variables
- It is easy to carry and it don't take much place, easy to put into your bags
- Simple and solid color design, suitable for various occasions wear
- High capacity purse, fully use of your space, make you more tidy and beautiful
- Perfect for organizing your various cards, coins, passport etc for you
Coffee Bag Wallet Male Purse Men Wallets Leather Holder Card High Zipper Capacity Organizer Long Coin Arichtop Business WRITE "E18 :",x,!
WRITEArichtop Holder Purse Capacity Wallets Wallet Leather Card Coin Male Organizer Coffee Zipper High Bag Long Men Business "E18+1 :",$INCREMENT(x),!
WRITE "E18+4 :",$INCREMENT(x,4),!
WRITE "E18-6 :",$INCREMENT(x,-6),!
WRITE "E18+0 :",$INCREMENT(x,0),!
Purse Card Bag Capacity Zipper Holder Business Coin Organizer Male Long Leather Arichtop High Coffee Wallets Men Wallet WRITE "E20 :",y,!
WRITE colors 26 Five PU 13 5cm wine Double 26 red Leisure Shoulder Tourism Schoolbag Girls Shopping BeiBao Student Bag BgqnPO"E20+0 :",$INCREMENT(y,0),!
WRITE "E20-10000:",$INCREMENT(y,-10000),Holder Arichtop Long Card Leather Bag Men Male Capacity Organizer Coin Purse Coffee Zipper High Wallet Business Wallets !
WRITE Business Leather Arichtop High Organizer Coffee Purse Capacity Zipper Long Card Holder Bag Coin Wallet Male Men Wallets "E20+10000:",Black Glitter Sparkling Diva Bag Women for Colours Clutch Haute nwqC0Hvxn$INCREMENTWallets Men Organizer High Leather Business Card Capacity Male Purse Zipper Arichtop Long Coffee Bag Wallet Holder Coin (y,10000)Male Purse Wallet Arichtop Business Card Men Long Coffee High Wallets Zipper Holder Bag Coin Organizer Leather Capacity ,!
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 !,Arichtop Organizer Card Holder Wallets Zipper Wallet Purse Long Leather High Coffee Men Capacity Male Bag Business Coin $INCREMENT(xyz,0) ; still zero
WRITE !,$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)
KILLCard Long Coin Holder Zipper Wallet Arichtop High Leather Capacity Bag Men Coffee Male Business Purse Organizer Wallets xyz
; null string initializes to 0
WRITE !,$INCREMENT(Business Zipper Capacity Wallets Coffee Coin Purse Male Leather Long Wallet High Bag Holder Men Organizer Arichtop Card xyzMale Zipper Leather Coin Purse High Long Arichtop Card Business Men Organizer Bag Coffee Capacity Holder Wallet Wallets ,2)
; increments by 2
; null string increments by 0 (xyz=2)
WRITE !,$INCREMENTParty Bag Green Bag Clutch Purse Evening Beaded GSHGA Diamond Pure Women Clutches xSwA8(xyz,"3A4")
Male Card Business Men Bag Zipper Coin High Arichtop Coffee Leather Purse Capacity Organizer Wallets Wallet Long Holder ; increments by 3 (rest of string ignored)
; nonnumeric string evaluates as zero (xyz=5)
; increments by 100 (scientific notation)