by: Maxi |
last post by:
There is a lotto system which picks 21 numbers every day out of 80
numbers.
I have a table (name:Lotto) with 22 fields (name:Date,P1,P2....P21)
Here is the structure and sample data:
...
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by: Johnny Snead |
last post by:
Hey guys,
Need help with this random sort algorithm
private void cmdQuestion_Click(object sender, System.EventArgs e)
{
Random rnd = new Random(); //initialize rnd to new random object...
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by: Henry |
last post by:
Hi,
How can I generate an eight digit random? Can I use the staff name to
generate it? May I ask is there any sample c# code to see?
Thanks
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by: aahmad76 |
last post by:
Can anyone please help me. I am trying to desing a
program that will create a 10 digit alphanumeric
password. I am new to the Vb.net environment, and
sometimes have no idea what to do.
I...
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by: fieldfallow |
last post by:
Hello all,
Is there a function in the standard C library which returns a prime
number which is also pseudo-random?
Assuming there isn't, as it appears from the docs that I have, is there
a...
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by: D. Patrick |
last post by:
I have a multi-threaded app that needs to generate random 8 digit numbers.
I'm using VB.NET 2.0. The problem is that >1 request for a random number
can occur in the same millisecond. I can't...
|
by: Johannes Baagoe |
last post by:
About Math.random(), ECMA 262 just says "Returns a number value with
positive sign, greater than or equal to 0 but less than 1, chosen randomly
or pseudo randomly with approximately uniform...
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by: Michel Esber |
last post by:
Hi all,
DB2 V8 LUW FP 15
There is a table T (ID varchar (24), ABC timestamp). ID is PK.
Our application needs to frequently update T with a new value for ABC.
update T set ABC=? where ID...
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by: sotirac |
last post by:
Wondering if there is a better way to generate string of numbers with
a length of 5 which also can have a 0 in the front of the number.
<pre>
random_number = random.sample(, 5) # choose 5...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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