Sorting an array using selection sort (java)

public static void main (String [] args) {
    int n;
    Scanner sc = new Scanner (System.in);
    System.out.print ("Enter how many elements");
    n = sc.nextInt();
    int [] a = new int [n];

    //input array
    for (int i=0; i<n; i++){
    System.out.print("Enter element " +(i+1) + " ");
        a[i] = sc.nextInt();
    }

    //sorting
    for (int i=0; i<n-1; i++) {
        for (int j=i+1; j<n; i++) {
            if(a[i]>a[j]){
            int t = a[i];
            a[i] = a[j];
            a[j] = t;
            }
        }
    }

    //output
    for (int i=0; i<n; i++){
        System.out.println(a[i]);
    }

}