java 學習(一)氣泡排序
阿新 • • 發佈:2019-01-05
public class BubbleSort{
public static void main(String[] args){
int a[] = {1, 23, 45, 6, 0, 99, 100, 89, 34, 56};
System.out.println("排序前:");
for (int i = 0; i < a.length; ++ i)
System.out.print(a[i] + " ");
bubbleSort(a);
System.out.println();
System.out .println("排序後:");
for (int i = 0; i < a.length; ++ i)
System.out.print(a[i] + " ");
}
public static void bubbleSort(int a[]){
int temp = 0;
for (int i = 0; i < a.length - 1; ++ i){
for (int j = i; j < a.length; ++ j){
if (a[i] > a[j]){
temp = a[i];
a[i] = a[j];
a[j] = temp;
}
}
}
}
}