increase一般是数量的增长 grow多指体积的增长例如:increase by +倍数或百分数,“增加了......倍或百分之...... increase to 增加到 grow up 成长 希望能帮到你Most of the time they are interchangeable. however, there could be some differences:grow by itselfThe plant has grown to 2 meters tall.Increase- by external factorsThe capital has been increased to $20M with the injection of fund.grow生长.increase数量上的增长
9,java 编程
String rs = String.valueOf(result); //报错的地方
String r = String.valueOf((double) Math.sqrt(Double.parseDouble(s)));//报错的地方其中很多代码都是利用科学计数法//***********************复制代码保存成Calculator.java(原创计算器,By:Sambow)**********************//
import java.awt.*;
import java.awt.event.*;
public class Calculator extends Frame implements ActionListener
public Calculator(String s)
public void actionPerformed(ActionEvent e)