#!/usr/bin/env python3

import sys

def selectionsort(A):
    if len(A) < 2:
        return A
    for i in range(len(A)):
        for j in range(i + 1, len(A)):
            if A[i] > A[j]:
                A[i], A[j] = A[j], A[i]
                print(A)
    return A

if __name__ == "__main__":
    args = [int(x) for x in sys.argv[1:]]
    print(selectionsort(args))