Hi experts,
suppose we have a file:
filename:='c:\programs\windows\my file.txt';
how can I split this filename into its components?
drive:='c:';
directory:='\programs\windows\';
name:='my file'...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_10115946.html
i am having trouble getting an int divide with another value and answer in 2 decimal places. here's the problem:
the user answered "05:04" as time so:
char ans[5]="05:04";
i need to convert the min...
http://www.experts-exchange.com/Programming/Languages/C/Q_10122522.html
Zones:
CDate Answered: 04/25/1999 Rating: 6.2 Views: 0
Hi experts,
I have a problem with my filelistbox.
If I run my demo program, I see the files of the directory with my demo application.
There is is nothing wrong with it. But if I click within the...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_10123130.html
I'm writing a program the needs to find the relationship between two points on an x,y grid. Maybe someone experienced with line-drawing algorithms can help... I need a function that gives me the di...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_11233883.html
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C++Date Answered: 09/12/2000 Rating: 6.6 Views: 9
Hi there,
can u help me with the math routine? suppose I have array of integers. some of them are just numbers and some are calculated values. Suppose when integer is positive my routine should ...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_11312777.html
Float math problem.
Example : 1000+45%(1.precent)+22%(2.precent)+33%(3.precent)+17%(4.precent)=2752.7409
How to know 1.percent if we know just 1000, 2.percent, 3.percent, 4.percent and 2752.7...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_20120680.html
If I want to do a^b (a to the power of b), and if the result is too big, my long integers cannot take it. What can I do about it?
Infact, I'm doing a prime number test:
(a^((p-1)/2)) % p. so...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20281217.html
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C++Date Answered: 03/26/2002 Rating: 7.4 Views: 0
I'm trying to present rounded-up numbers in a shopping cart which keeps track of both price and weight of items.
I'm having trouble with the weight sums, not the price sums.
In order to calcul...
http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/ASP/Q_20535747.htm...
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ASPDate Answered: 09/23/2003 Rating: 9.2 Views: 0
Some time ago an expert from this site wrote some javascript for me for an e-commerce form that would multiply the amount entered by the user by the price of an item, then would add up a grand tota...
http://www.experts-exchange.com/Web_Development/Web_Languages-Standards/Q_20818430.html
Hi, I want to learn about raytracing.
I know that a ray is a line that starts from the camera and ends on a surface, but...
What's the methodes used?
What's the theory behind?
What's the math b...
http://www.experts-exchange.com/Programming/Game/3D_Prog./Q_20884489.html
