arraysortdemo.java

java的书上例子

//例15-9. ArraySortDemo.java

import java.util.*;

public class ArraySortDemo {
	public static void main(String[] args) {
		int[] iArray = {13,1,-1,78,0,-44,98,101,-789,15,4};
		System.out.println("Original:");
	showArray(iArray);
	System.out.println("Sorted:");
	Arrays.sort(iArray);
	showArray(iArray);
}
	
private static void showArray(int[] iArray) {
	System.out.print("[ ");
	int i;
	for ( i=0 ; i<iArray.length-1 ; i++ ) {
		System.out.print(iArray[i]+" ,");
	}
	System.out.println(iArray[i]+" )");
}
}