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4 questions
0
votes
1
answer
190
views
Intersection of 2 lines - numerical analysis
I have 2 two-dimensional arrays that represent 2 lines/curves, something like:
(y1,t1) (y2,t2) ... (yN, tN)
and
(Y1, t1) (Y2, t2) ... (YN, tN)
My goal is to find the last point from the beginning of ...
0
votes
1
answer
46
views
Changes needed to make this code book tickets in numerical order rather than random? [closed]
**I would like the code to print out in numerical order rather than a random integer as it does at present due to the fact that I now want to fill up the bookings from 1 to the upper range of 32. Any ...
2
votes
4
answers
990
views
Sort a List<String[]> numerically
I have a List<string[]>. I add to it with list.Add(new string[] {a, b, c, d}), where d is a string of numbers.
I want to sort the list numerically by the number in the fourth element of the ...
30
votes
5
answers
19k
views
byte[] to unsigned BigInteger?
Motivation:
I would like to convert hashes (MD5/SHA1 etc) into decimal integers for the purpose of making barcodes in Code128C.
For simplicity, I prefer all the resulting (large) numbers to be ...