testbreak.java

来自「还不错的java基本实例」· Java 代码 · 共 24 行

package ch4;
import javax.swing.*;
public class Testbreak
{
    public static void main(String[] args){	
		final int StartChar='A';
		final int EndChar='Z';
		final int CharPerLine=5;
		String OutPut="";

		for(int i=StartChar;i<=EndChar;i+=CharPerLine)
		{
		    for(int j=0;j<CharPerLine;j++)
			{
		    if((i+j)>EndChar)
			 break;
		    OutPut+=i+j+"="+(char)(i+j)+"      ";
			}
			OutPut+="\n";
		}
		 JOptionPane.showMessageDialog(null,OutPut); 
	}
}