Python3 代码

def printN (num, size):
    for i in range (size):
        print (num[i], end = " ")

n, size = input().split()
n = int(n)
size = int(size)

l = input().split()

num = [0] * n
for i in range (len(l)):
    num [i] = int(l[i])

printN (num, size)