Program to find GCD of two numbers using functions.

gcd 与随机数计算 可生成要求的随机数与计算gcd 范围可定

GCD为一个求取最大公因素的程式，输入两个数可以求得两数的最大公因素

欧几里德算法：辗转求余 原理: gcd(a,b)=gcd(b,a mod b) 当b为0时,两数的最大公约数即为a getchar()会接受前一个scanf的回车符

/* Divide and Conquer */ /* Find minimum and maximum from a given series of numbers */ /* by using above said policy */ gcd fibonacci

此程式可輸入二個整數，並以歐幾里得演算法求其最大公因數(GCD)

RSA公钥加密算法基于大整数因式分解困难这样的事实。 选择两个素数，p，q。（一般p,q选择很大的数） 然后计算 z=p*q f=(p-1)(q-1) 选择一个n，使gcd(n,f)=1（gcd代表greatest common divider,一般n也选择一个素数）， n和z就作为公钥。 选择一个s,0<s<f,满足n*s ％ f=1，s就作为私...

RSA ( Rivest Shamir Adleman )is crypthograph system that used to give a secret information and digital signature . Its security based on Integer Factorization Problem (IFP). R...

In number theory, the Euclidean algorithm (also called Euclid s algorithm) is an algorithm to determine the greatest common divisor (GCD) of two elements of any Euclidean doma...

C# BigInteger class. BigInteger.cs is a csharp program. It is the BIgInteger class. It has methods: abs() , FermatLittleTest(int confidence) ,gcd(BigInteger bi) , genCoPrime(i...