public class HelloWorld {
public static void main(String []args) {
int a [] ={1,2,3,4,5,6,7,8,9};
int n = a.length;
for(int i=0;i<n;i++){
for(int j=1;j<n;j++){
if(a[j-1]<a[j]){
int temp = a[j-1];
a[j-1]=a[j];
a[j]=temp;
}
}
}
for(int test :a){
System.out.println(test);
}
}
}