qq_41524941的博客

public class math { public static void main(String[] args) { int[] nums= {1,2,3,3,2,4,56,34,5,54,3,9,0,1}; fsort(nums); for(int i=0;i<nums.length;i++) { System.out.println("打印"+nums[i]);...

代码：package num;import java.util.concurrent.locks.Condition;import java.util.concurrent.locks.Lock;import java.util.concurrent.locks.ReentrantLock;public class TreadPrint2 { private final ...

生成方法原理：1、配权重a:1 b:2 c:5 d:72、判断权重的最大临界值max = 1+2+5+7；3、在max范围内生成随机数 ： eg random = 4；(随机数从0开始)4、判断随机数的范围规则a: 0 <= random < 1b: 1<= random < 3c: 3<= random < 8d: 8&lt...