package j2se;
import java.lang.reflect.Array;
import java.util.Arrays;
public class Shuzu_erweishuzu {
public static void main(String[] args) {
int[] a=new int[]{1,2,3,4,5};
int[] b=new int[10];
b=Arrays.copyOfRange(a, 3, 5);
System.out.println("\na:");
for(int each:a)
System.out.print(each);
System.out.println("\nb:");
for(int each:b)
System.out.print(each);
String c=Arrays.toString(a);
System.out.println("\nc:"+c);
Arrays.sort(a);
System.out.println("\nc:"+Arrays.toString(a));
System.out.println("binarySearch\n:"+Arrays.binarySearch(a, 4));
System.out.println("\nequal:"+Arrays.equals(a, b));
Arrays.fill(b, 10);
System.out.println("fill:"+Arrays.toString(b));
}
}