宋健：这个问题应该是全社会必然要面对的。如果说最后AI能够把价格降到是现在价格的100分之一，所有旧的生产力全部爆掉，那就意味着我们就是新开始的，那就有了新的1000%的增长，我觉得也没啥不好。
Мир Российская Премьер-лига|20-й тур
，这一点在新收录的资料中也有详细论述
The popular array languages currently don't use floats (32-bit, single precision) and instead use doubles (64-bit, double precision). If you've somehow been convinced to try graphics programming or game development in APL from this blog post, you should keep this in mind.
Returns a new string with all occurrences of old replaced by new.
147x176 Columbia ][