At 09:38 PM 9/29/2009, yu ping wrote:
^A= 1
^b= 2
^c= 3
^d= 4
^e= 5
^f= 6
^g= 7
^h= 8
^i= 9
^j= 10
^k= 11
^l= 12
^m= 13
^n= 14
^o= 15
^p= 16
^q= 17
^r= 18
^s= 19
^t= 20
^u= 21
^v= 22
^w= 23
^x= 24
^y= 25
^z= 26
I wander how "^" symble works
It's a common abbreviation for the the 'Control' characters (decimal
values 0-31, hex 00h-1Fh) in the ASCII alphabet representation.
This should be the very basic of any programming introduction. A good
online reference can be found at http://www.asciitable.com
Ralf
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