import sys # 提取入参,存在list1中 list1=[] for line in sys.stdin: a = line.split() for i in a: list1.append(i) # 2.提取3个数组。整数个数,最少k个数。以及整数数组 num1,num2=list1[0],list1[1] list2=list1[2:] # 3.把数组元素转成int存在list3中,并且对数组排序 list3=[] for i in list2: list3.append(int(i)) list3.sort() # 4.提取排序后list3中,前num2个数字 for i in range(int(num2)): print(list3[i],end=' ')