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安裝中文字典英文字典辭典工具!
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- Are there infinitely many primes of the form
Related to this question, What is the smallest prime number made of sequential number? are there infinitely many primes of the following form (OEIS A057137)? $1, 12, 123, 1234, 12345, 123456, 12
- What is the shortest way to write the number $1234567890$?
Here's a challenge : find the shortest way to write the number $1234567890$ There is several ways to write the number $1234567890$ : $1 23456789 × 10^9$ $2×3^2×5×3607×3803$ $617283945×2$ But all
- PROC IMPORT XLS engine mixed columns - SAS Communities
In this case, the XLS engine is doing the right thing because it imports the column as character It's just that I don't like the way what it converts the numeric value 12345678901234 to '1 2345679e+013' rather than '12345678901234' To be fair, the EXCEL engine also does similar conversion to scientific notation when it does numeric to
- recursion - Recursive search in json with python - Stack Overflow
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- Regex for significant figures of a defined size (any language)
12345678901234 50 123456789012345 00 should fail:-1234567890123456-12345678901234 56 12345678901234 56
- Numeric vs Real Datypes for Storing Monetary Values
An answer to a question about a good schema for stock data recommended this schema: Symbol - char 6 Date - date Time - time Open - decimal 18, 4 High - decimal 18, 4 Low - decimal 18, 4
- Find and extract a string of exactly n successive contiguous digits . . .
The quick brown 12345678901234 fox jumped over 987654321, on his second try can regex extract the string of contiguous numbers which is exactly nine-digits in length if there are other numbers in the string which are longer than nine digits? That is, get 987654321 and ignore 12345678901234?
- Keeping Decimal Places - SAS Support Communities
I am importing as text exactly to keep all the 16 decimal places '0 1234567890123456' However, when I create a numeric variable converting the text to numeric, I only can keep 14 decimal places 0 12345678901234 I would like to confirm whether SAS has such a limitation or I can find any numeric format to keep all the 16 decimal places Thanks
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