Java冒泡法排序参考实现
public class BubbleSort {
public static void main(String[] args) {
int a[] = { 34, 12, 23,28,52 };
int m;
for (int i = 0; i < a.length ; i++) {
for (int j = 0; j < i; j++) {
if (a[i] < a[j]) {
m = a[i];
a[i] = a[j];
a[j] = m;
}
}
}
for (int i = 0; i < a.length; i++) {