java编写程序使21/07/2009转化为july21,2009

来源：百度知道 编辑：UC知道 时间：2024/05/26 02:09:16
就是用字符串和数组,使得两种格式转化

public static void main(String [] args)
{
//java编写程序使21/07/2009转化为july21,2009
String str="21/07/2009";

String day=str.substring(0,str.indexOf("/"));
String month=str.substring((str.indexOf("/")+1),(str.lastIndexOf("/")));
String year=str.substring((str.lastIndexOf("/")+1),str.length());
if(month.equals("01")||month.equals("1"))
{
str="January"+day+","+year;
}
else if(month.equals("02")||month.equals("2"))
{
str="Feburary"+day+","+year;
}
else if(month.equals("03")||month.equals("3"))
{
str="March"+day+","+year;
}
else if(month.equals("04")||month.equals("4"))
{
str="April"+day+","+year;
}
else if(month.equals("05")||mon