java面试之操作数组

public class  {
	public static void main(String[] args) {
		int [] a = {1,4,2,3,5,6,9,8,7,0};
		Sort(a);
	}
  
	public static void Sort(int[] a) {
		int start = 0;
		int end = a.length-1;
		int temp = 0;
		while (start<end) {
			while (start<end && ((a[start]&1)==1)) {
				start++;
			}
			while (start<end && ((a[end]&1)==0)) {
				end--;
			}
			temp = a[start];
			a[start] = a[end];
			a[end] = temp;
		}
    //输出
		for (int i = 0; i < a.length; i++) {
			System.out.print(a[i]);
		}
	}
}