-- coding: utf-8 --

""" Created on Thu Sep 16 22:30:56 2021 """

方案1：直接循环，判断是否是闰年

for i in range(2001, 2100): if (i % 4 == 0 and i % 100 != 0) or i % 400 == 0: print(i, end=" ")

方案2：列表推导式

print(" ".join([str(i) for i in range(2001, 2100) if (i % 4 == 0 and i % 100 != 0) or i % 400 == 0]))