string4.java

这是关于 java中字符串的 一些程序 很好的的大家可以试试

public class String4{
	public static void main(String[] args){
		String[] provinces={"陕西","山西","河北","河南","湖北","湖南","海南岛","山东"}
		for(int i=0;i<provinces.length;i++)
		if(provinces.contains("南"))
			System.out.println(provinces.contains(i));
		
	}
}