- import java.util.Arrays;
- public class Ch66
- {
- public static void main(String args[])
- {
- int n[]={50,74,12,66,-99,98,-2,-69};
- System.out.println("排序前:");
- for(int i=0;i<n.length;i++)
- System.out.print(n[i]+" ");
- System.out.println();
- Arrays.sort(n);
- System.out.print("排序後:");
- for(int i=0;i<n.length;i++)
- System.out.print(n[i]+" ");
- }
- }
複製代碼 |