题解 | #输入n个整数，输出其中最小的k个#

from re import I
def func():
    num1,num2 = map(int,input().split(" "))
    data1 = []
    if 1 <= num1 <= 1000:
        data = list(map(int,input().split(" ")))
        data.sort()
        for i in range(num2):
            data1.append(data[i])
        for m in range(num2):
            print(data1[m],end=" ")
            


if __name__=="__main__":
    func()