冒泡排序

public class maopaosort {

	/**
	 * @param chenzeliang 冒泡排序
	 */
	public static void main(String[] args) {
		int[] a = new int[5];
		for(int k=0;k<a.length;k++){
			a[k] = (int)(Math.random()*10);
			System.out.print(a[k]+" ");
		}
		int temp;
		for(int i=0;i<a.length-1;i++){
			for(int j=0;j<a.length-1-i;j++){
				if(a[j]>a[j+1]){
					temp = a[j];
					a[j]=a[j+1];
					a[j+1]= temp;
				}
			}
		}
		System.out.println();
		for(int k=0;k<a.length;k++){
			System.out.print(a[k]+" ");
		}
	}

}