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2. Understanding The Modulus Operator % - Stack Overflow

   stackoverflow.com/questions/17524673

   Definition. The Modulus is the remainder of the euclidean division of one number by another. % is called the modulo operation. For instance, 9 divided by 4 equals 2 but it remains 1. Here, 9 / 4 = 2 and 9 % 4 = 1. In your example: 5 divided by 7 gives 0 but it remains 5 (5 % 7 == 5). Calculation.

3. modulo - Why does 2 mod 4 = 2? - Stack Overflow

   stackoverflow.com/questions/1351925

   0. Modulo Method First need to divide the Dividend by the Divisor: 2 4 = 0.50 Next we take the Whole part of the Quotient (0) and multiply that by the Divisor (4): 0 x 4 = 0. And finally, we take the answer in the second step and subtract it from the Dividend to get the answer to 2 mod 4: 2 - 0 = 2.

4. modulo - What's the syntax for mod in java - Stack Overflow

   stackoverflow.com/questions/90238

   Although Java has a remainder operator for int and long types, it has no modulus function or operator. I.e., -12 % 10 = -2 whereas -12 mod 10 = 8. If % operator returns a negative value for n % m, then (n % m) + m will give you n mod m. BigInteger provides functions for both and the specifications for them explain the difference quite well.

5. How to Calculate 2^x mod n = 1 in less than 1 second

   stackoverflow.com/questions/20586716

   The cast to unsigned long long above allows modulus to be as large as 2 32 - 1, assuming unsigned int is 32 bits, without the computation overflowing. With this approach, I was able to very quickly find answers even for very large inputs. For example, 111111111 returns 667332. I verified 2 677332 mod 111111111 == 1 using the arbitrary precision ...

6. javascript - Why does 2 % 3 = 2 and not 1? - Stack Overflow

   stackoverflow.com/questions/42355663

   1. I don't think you completely understand modulus. The '%' symbol reads mod or modulus. Essentially 2 mod 3 = 0 with a remainder of 2. The remainder of 2 is your answer. 2 mod or % 3 = 2. edited Feb 20, 2017 at 23:00. answered Feb 20, 2017 at 22:59. Chris Cruz.

7. c# - % (mod) explanation - Stack Overflow

   stackoverflow.com/questions/10065080

   In modular arithmetic, one defines classes of numbers based on the modulo. In other words, in modulo m arithmetic, a number n is equivalent (read: the same) to n + m, n - m, n + 2m, n - 2m, etc. One defines m "baskets" and every number falls in one (and only one) of them. Example: one can say "It's 4:30 pm" or one can say "It's 16:30".

8. javascript - What does 1 (mod N) mean? - Stack Overflow

   stackoverflow.com/questions/15800835

   x ≡ 1 (mod N) # x is congruent to 1 (modulo N) The (mod N) and the triple equals sign denote that you're working with modular arithmetic, not normal arithmetic. Think of it like the hands of a clock. In modular arithmetic, x ≡ 1 means that x and 1 belong to the same residue class. If you have a clock with N hour divisions, turning the hand ...

9. How to determine if OpenSSL and mod_ssl are installed on Apache2

   stackoverflow.com/questions/1367545

   The first step says that i need to ensure that I have OpenSSL and mod_ssl installed. I had assumed I had, as i enabled ssl module and had installed ssl. However when I ran the first command: openssl genrsa –des3 1024 –out www.mydomain.com.key I got what looked like help information.. So I decided to try and work out if OpenSSl and mod_ssl ...

10. How can I modulo when my numbers start from 1, not zero?

    stackoverflow.com/questions/3803331

    Say you want to map from 1 to n not 0 to n-1 eg n=5, range 1 to x, results 0 to 4,0mod5=0 1mod5=1, 2mod5=2... xmod5 results 0 whenever x=5*k. Use ( (x-1)mod5)+1, x must be >0. This will always map (count) in 1 to 5 range, instead 0 to 4. answered Mar 29, 2021 at 20:17. Vaz.

11. Selecting rows where remainder (modulo) is 1 after division by 2?

    stackoverflow.com/questions/3756928

    89. MySQL, SQL Server, PostgreSQL, SQLite support using the percent sign as the modulus: WHERE column % 2 = 1. For Oracle, you have to use the MOD function: WHERE MOD(column, 2) = 1. edited Sep 21, 2010 at 2:56. answered Sep 21, 2010 at 2:51. OMG Ponies.