Questions tagged [binary-string]
21 questions
0
votes
1 answer
NumberFormatExceprion for binary string
I'm trying to get int from String "11010001110011000000000111111110" with code:
int n = Integer.parseInt("11010001110011000000000111111110", 2);
but i get an error:
Exception in thread "main" java.lang.NumberFormatException: For input string:…
Dmitry Kuznetsov
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1 answer
PHP: How to save binary string in MySQL 5.7
How can I convert this binary string:
b"iphonée@3,;= ÑÑñe x"
To normal string?
I really need to have that string as a normal string, and not as a binary string.
I am having problems saving in MySQL this binary string. If the CSV that I decode does…
Joaquin Colella
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1 answer
PHP: How to convert binary string into normal string in order to avoid MySql "Illegal mix of collations" error
I am having lot of problems processing CSVs with ñ,é, and all of those non ASCII chars, and saving those words in MySQL.
In order to solve this I created a CSV that contains in one cell this data:
iphonée@3,;= ÑÑñe x
I know that if I can save this…
Joaquin Colella
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2 answers
Python: Access elements of a binary string as if there are no spaces between
I have a list of couple like this ('01 0 00 0',key0), ('01 0 11 0',key1), ('01 0 11 1',key2) and I would like to pick the elements with only the third and fourth bit equal to 1. So for example in this case I'll get ('01 0 11 0',key1) and ('01 0 11…
DYLAN NICO AMBROSI
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2 answers
2 binary strings. The function will multiply these two arguments and return the result as a binary string
And Write a JS function that takes 2 arguments: 2 binary strings. The
function will multiply these
two arguments and return the result as a binary string.
Note_: A binary string is a sequence of bytes, such as `"1001001100"`
…
rupesh raj
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votes
1 answer
Uniformly randomly sample binary strings of length N when N is large
I wish to generate a random binary string of length N such that each of the possible 2^N strings is uniformly randomly chosen. Note that choosing 1 or 0 with equal probability to build a string doesn't work because with high probability the string…
Peaceful
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