题解 | #输入n个整数，输出其中最小的k个#
输入n个整数，输出其中最小的k个
http://www.nowcoder.com/practice/69ef2267aafd4d52b250a272fd27052c
import sys
while True:
try:
n, k = map(int, input().strip().split())
L = list(map(int, input().strip().split()))
L.sort()
print(" ".join(map(str,L[:k])))
except:
# print(sys.exc_info())
break
