输出有点奇怪,这里是照搬别的小兄弟的
while True: try: num1 , num2 = [int(x) for x in input().split()] list_num = [] list_num = [int(i) for i in input().split()] list_num.sort() list_res = [] list_res = list_num[0:num2] # for i in list_res: # print(i, end=(' ')) print(' '.join(map(str,list_res))) except: break