标签：span bsp color 奇数 nbsp class div col print
a1 = 89%2 print(a1) if a1 == 0: print("偶数") if a1 == 1: print("奇数")
计算奇偶性
原文地址：https://www.cnblogs.com/xiaoxiaoxiuxingzhe/p/12769705.html
