Python采用List【列表生成式】实现【杨辉三角】生成器

实现： # -*- coding: utf-8 -*- def triangles(): n, b = 10, [1] while n > 0: yield b b = [sum(i) for i in zip([0]+b,b+[0])] n = n - 1 return 'done' 测试： n = 0 for t in

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