modulus 3

Many mathematical formulae can be used in the design, for example, the common golden ratio is one of them. In the design layout of Web pages, we can also get the ideal composition ratio by precise calculation, this article will introduce the use of

1. Defects of large number modulus exponentiation: the introduction of fast power modulus algorithm is proposed from the limitation of the naïve algorithm of large number of decimal modulus, in the naïve method we calculate a number such as 5^1003%31

Implementation of the 1.toBinaryString method1 Public StaticString tobinarystring (inti) {2 returnTOUNSIGNEDSTRING0 (i, 1);3 }4 Private StaticString TOUNSIGNEDSTRING0 (intValintshift) {5 //assert shift > 0 && shift 6 intMag =

Convert it to c * x = B-a mod (2 ^ k), and solve the minimum positive integer of the modulus linear equation. Sample Input3 3 2 163 7 2 167 3 2 163 4 2 160 0 0 0 Sample Output0232766FOREVER Equation solving: ax = B (mod n); [ax % n = B % n]Set one

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

Vjudge on the topic Link: Huge ModsAttached:Test instructions is not difficult to understand, because the index range is too large, so I think it is necessary to use power Dafa: ab% C = ab% phi (c) + phi (c)% c (B > Phi (c)) ? Later found that

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

D. the Child and SequenceAt the children's, the child came to picks's house, and messed he house up. Picks was angry at him. A lot of important things were lost, in particular the favorite sequence of picks.Fortunately, picks remembers how to repair

First, insert the assembly1#include 2 3 voidMain () {4 intnum=Ten;5num=num+5;6 //Insert assembly Language7 _asm{8MOV eax,num;//EAX is a memory that moves the value of num to EAX9add eax,5 //eax value +5TenMOV num,eax//EAX value assigned

On the website has not found a detailed description and explanation of the fast power algorithm, here, I give a full explanation of the fast power algorithm, with the C language, the readers of different languages have to change bits, after all,