1.题目:主线程执行10次,子线程执行10次,此过程重复50次 代码: package com.Thread.test; /* * function:主线程执行10次,子线程执行10次, * 此过程重复50次 */ public class ThreadProblem { public ThreadProblem() { final Business bus = new Business(); new Thread(new Runnable() { public void run() { for