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Selection Sort Program - Java Programs

Define a class pincode and store the given pin codes in a single dimensional array. Sort these pin codes in ascending order using the selection sort technique only. Display the sorted array.

110061, 110001, 110029, 110023, 110055, 110006, 110019, 110033

Java

class pincode{
    public static void main(String[] args){
        int a[] = {110061, 110001, 110029, 110023, 110055, 110006, 110019, 110033};
        for(int i = 0; i < a.length; i++){
            int small = a[i];
            int pos = i;
            for(int j = i + 1; j < a.length; j++){
                if(small > a[j]){
                    small = a[j];
                    pos = j;
                }
            }
            int temp = a[i];
            a[i] = small;
            a[pos] = temp;
        }
        for(int i = 0; i < a.length; i++)
            System.out.print(a[i] + " ");
        System.out.println();
    }
}

Output

 
 OUTPUT : 
110001 110006 110019 110023 110029 110033 110055 110061