modulus and division

A very interesting phenomenon has been found today.As a division, Python2 and C + + have different divisible results in the case of negative numbers:When I was 5/3,Results for C + +: 1Results for Python2:2(Note that 5/-3 is still available in C + +-1

Always thought that the mold and the remainder is one thing, found that the two are different. The following information is reproduced on the Internet:In general, modulo operations (mods) and Redundancy (REM) operations are confused because in most

Sumdiv Time limit:1000 ms   Memory limit:30000 K Total submissions:16109   Accepted:3992 DescriptionConsider two natural numbers a and B. Let s be the sum of all natural divisors of a ^ B. Determine s modulo 9901 (

Preface: Recently wanted to write a template for polynomial modulo, but could not find the template problem. So the internet to find a high-precision division problem, after writing to find that the high-precision division and polynomial modulus is

I always thought that modulo and remainder are the same thing. I found that the two are different. The following documents are reprinted on the Internet: In general, MOD and REM operations are confused, because in most programming languages, the '

Recently, in the multi-school puzzle, it is often seen that the giant's handwriting function takes a modulo operation, which seems to be faster than the% operation.The implementation of the% operation in the computer relies on division, which is

E-qwerty78 TripTime limit:2000MS Memory Limit:65536KB 64bit IO Format:%i64d &%i64 U SubmitStatusPracticeGym 100947EDescriptionStandard Input/outputAnnouncement StatementsQwerty78 is a well known programmer (He was a member of the ICPC WF

For C (n, m) mod p. Here the N,m,p (P is the prime number) are very large cases. The formula for C (n, m) = C (n-1,m) + C (n-1, m-1) can no longer be recursive.The Lusac theorem is used here.For non-negative integers m and N and a prime p, the

Raising Modulo Numberstitle address: http://poj.org/problem?id=1995Descriptionpeople is different. Some secretly read magazines full of interesting girls ' pictures, others create a a-bomb in their cellar, others like USI Ng Windows, and some like

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