Hi,
I use the following code to create 25 random numbers between 1 and 50:
for ($i=0; $i<=($N-1); $i++) {
$questions_ary[$i] = int rand (50) + 1;
}
Is there any way to check...
http://www.experts-exchange.com/Programming/Languages/Scripting/Perl/Q_20078182.html
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PerlDate Answered: 02/15/2001 Grade: A Views: 0
Hello expert
I am preparing for sql 9i exams .
I am having a problem understanding when to use of to_char and to_num.
Could please explain using a few of examples.
thanks
http://www.experts-exchange.com/Databases/Oracle/Q_21955327.html
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OracleDate Answered: 08/29/2006 Grade: A Views: 236
Is there a way to determine if the CAPS & NUM lock is currenty on? Also, when capturing a CAPS/NUM lock KeyEvent - is there a way to determine if you are turning it on or off? Thanks.
http://www.experts-exchange.com/Programming/Languages/Java/Q_10071904.html
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JavaDate Answered: 09/03/1998 Grade: C Views: 5
I have an NT Workstation when it boots up it always has the Num Lock key by default. We had a computer store take the machine to work on it and when it came back the Num Lock key does not stay on ...
http://www.experts-exchange.com/OS/Microsoft_Operating_Systems/Windows/NT/Q_10086258.html
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Windows NTDate Answered: 10/09/1998 Grade: B Views: 0
I put page 1 of 10 at the bottom of my documents using the fields, but often the number of pages in the document doesn't print correctly, even though I've tried update field.
However if a print ...
http://www.experts-exchange.com/Hardware/New_Users/Q_10438778.html
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New UsersDate Answered: 06/30/2000 Grade: A Views: 0
I have a box for the user to input a phone number. This box already has the "(" and "-" that will be added into the phone number. So, I want the user to just input the numbers. I am using patter...
http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/ASP/Q_20696045.htm...
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ASPDate Answered: 11/19/2003 Grade: A Views: 0
Hi.....
How can i trap for non numeric characters (zero's are alowwed)?
An is_num sub would nice that returns a zero for chars and 1 for 0 to 100.
regards
Ricky
http://www.experts-exchange.com/Programming/Languages/Scripting/Perl/Q_20766575.html
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PerlDate Answered: 10/15/2003 Grade: A Views: 64
Hi experts,
If I don't define the "=" in my class myself, would it become a default one ???
e.g.
class A{
:
:
public :
void funA() ;
} ;
void A::funA(){
// b...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_21278053.html
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C++Date Answered: 01/20/2005 Grade: A Views: 0
Can anyone provide the necessary queries to return statistics such as MIN, MAX, the number of distinct as well as the number of NULL values for a column of a table.
Thanks!!
Sorry, for clar...
http://www.experts-exchange.com/Database/DB2/Q_21605921.html
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DB2Date Answered: 01/20/2006 Grade: A Views: 0
How can I covert this type of file name into numbers?
AXBEXBZZF-HXZIXBA.txt
http://www.experts-exchange.com/Programming/Misc/Q_21709858.html
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ProgrammingDate Answered: 01/26/2006 Grade: B Views: 0
