stringconstruction.java

来自「《Java程序设计》第6、7、8章的源代码。有需要者请」· Java 代码 · 共 19 行

public class StringConstruction{
	public static void main(String args[]){
		char  chars1[]={'a', 'b', 'c'};
		char  chars2[]={'a', 'b', 'c', 'd', 'e'};
		String  s1=new  String();
		String  s2=new  String(chars1);
		String  s3=new  String(chars2,0,3);
		byte  ascii1[]={97,98,99};
		byte  ascii2[]={97,98,99,100,101};
		String  s4=new  String(ascii1,0);
		String  s5=new  String(ascii2,0,0,3);
		System.out.println("s1="+s1);
		System.out.println("s2="+s2);
		System.out.println("s3="+s4);
		System.out.println("s4="+s4);
		System.out.println("s5="+s5);
	}
}