Moduli number system

【Moduli number system】的更多相关文章

A number system with moduli is deﬁned by a vector of k moduli, [m1,m2, ···,mk]. The moduli must be pairwise co-prime, which means that, for any pair of moduli, the only common factor is 1. In such a system each number n is represented by a string "-x…

Find n‘th number in a number system with only 3 and 4

这是在看geeksforgeeks时看到的一道题,挺不错的,题目是 Given a number system with only 3 and 4. Find the nth number in the number system. First few numbers in the number system are: 3, 4, 33, 34, 43, 44, 333, 334, 343, 344, 433, 434, 443, 444, 3333, 3334, 3343, 3344, 343…

F - The Fun Number System（第二季水）

Description In a k bit 2's complement number, where the bits are indexed from 0 to k-1, the weight of the most significant bit (i.e., in position k-1), is -2^(k-1), and the weight of a bit in any position i (0 ≤ i < k-1) is 2^i. For example, a 3 bit…

The Stern-Brocot Number System（排序二进制）

The Stern-Brocot Number System Input: standard input Output: standard output The Stern-Brocot tree is a beautiful way for constructing the set of all nonnegative fractions m / n where m and n are relatively prime. The idea is to start with two fracti…

POJ 1023 The Fun Number System

Description In a k bit 2's complement number, where the bits are indexed from 0 to k-1, the weight of the most significant bit (i.e., in position k-1), is -2^(k-1), and the weight of a bit in any position i (0 ≤ i < k-1) is 2^i. For example, a 3 bit…

为什么实数系里不存在最小正数？(Why the smallest positive real number doesn't exist in the real number system ?)

We define the smallest positive real number as the number which is explicitly greater than zero and yet less than all other positive real numbers except itself. The smallest positive real number, if exists, implies the existence of the second greater…