I want to know making a program in ascending order....

Question

hi to all...happy holidays
i have a code of mine but it doesn't work, pls help me...
class Sorting{     
          void sort(int[]a){
          int i,j;
          int temp;
          for (i=0;i<a.length-1;i++)
               for (j=i+1;j<a.length;j++)
                    if (a[j]<a)
                         temp=a[j];
                         a[j]=a[i];
                         a[i]=temp;
that code is for 500 numbers i try to be in ascending order but i doesnt work...
i want it also that when I type the number it says that these are the numbers i type....Can someone help with a sample code even just up to 11 numbers it accept and displays the number i type first before the output in ascending order....
Thanks a lot for consideration and help....

Answer 1

How about:public class Hello {
     public static void main(String[] args) {
          Hello hi = new Hello();
          int[] b = {5,3,7,2,1};
          hi.sort(b);
          for (int k=0; k < b.length; k++)
               System.out.println(b[k]);
     void sort(int[] a){
          int temp;          
          for (int i=0; i < a.length-1; i++) {
               for (int j=i+1; j < a.length; j++) {
                    if (a[j] < a) {
                         temp=a[j];
                         a[j]=a[i];
                         a[i]=temp;