num = 4sun1 = 1kong = [" "]hao = ["@"]a = [] # 小列表while num >= 0: a = kong * num + hao * sun1 + kong * num num -= 1 sun1 += 2 print(a)
简简单单用符号 画一个正三角形 用符号
原文：https://www.cnblogs.com/liyaobin/p/9968605.html
