4 ms·

I'll give you that but also, ask 100 random people what "3/4" means and what "(/ 3 4)" means.

• klibertp 9y ago
  Are you sure random people are going to recognize "3/4" notation? It could be different for "3 ÷ 4", but I think "3/4" is not widely used outside of programming?
  • archgoon 9y ago
    Have you ever looked at a cookbook? http://www.tasteofhome.com/recipes/how-to-cook/how-to-cut-down-recipes http://www.tasteofhome.com/recipes/how-to-cook/how-to-cut-do... Taken a drive? https://c1.staticflickr.com/5/4149/5174138836_6603010a7d_b.jpg https://c1.staticflickr.com/5/4149/5174138836_6603010a7d_b.j...
    • klibertp 9y ago
      No, I didn't... At least, not in English. Good to know, thanks.
    • int_19h 9y ago
      It is a country-specific convention. What's written as e.g. ½ in US would be more commonly written with a horizontal dividing line in many other places, or simply as 0.5. Similarly, 2.5 instead of 2½ etc.
  • omaranto 9y ago
    It's used outside of programming in, say, mathematics. :)
• brlewis 9y ago
  Yes, I'm sure hardly any would say "three fourths" for (/ 3 4) and a lot of them would for 3/4. (A lot of them might also say "three or four".) Incidentally Scheme syntax recognizes 3/4 as a rational number. It will do rational arithmetic without floating point problems.
• syncsynchalt 9y ago
  Racket (and others?) gives you a sugar of (n . / . d) to infix any two-arg function if that's a stumbling block.