I like the Ruby one most. But "readable" is matter of taste (or programmer's background: I consider while (*to++ = *from++); to be a readable C code (not t

I like the Ruby one most. But "readable" is matter of taste (or programmer's background: I consider while (*to++ = *from++); to be a readable C code (not that I'll recommend it)). It is wrong to judge a language by tiniest code examples.