aLa神灯

摘要： package thread.syn2; import java.util.Arrays; public class Bank { private final double[] accounts; public Bank(int n,double initialBalance){ accounts = new double[n]; ... 阅读全文

摘要： package thread.syn; import java.util.Arrays; import java.util.concurrent.locks.ReentrantLock; public class Bank { private final double[] accounts; private ReentrantLock bankLock = new... 阅读全文

摘要： package match; public class TestOne { public static void main(String[] args) { //2015-10-19 08:00:00.0 /*if ("0800000".matches("[0-9]{4,}") == false) { System.out.p... 阅读全文