while True: try: line1 = input() line2 = input() except EOFError: break _, k = line1.strip().split() li = [int(x) for x in line2.strip().split()] li.sort() print(" ".join([str(x) for x in li[:int(k)]]))
while True: try: line1 = input() line2 = input() except EOFError: break _, k = line1.strip().split() li = [int(x) for x in line2.strip().split()] li.sort() print(" ".join([str(x) for x in li[:int(k)]]))