(1)使用纯随机数发生器编写一个指定数目内数字的程序(类真随机数) 源代码: package Demo1; public class trueRandom { long Multiplier = 45826L; long Increment = 75369L; long Modulos = 78654L; long r = 0; public long rand(){ r = (Multiplier*r+Increment)%Modulos; return r; } public static…