leodemoura

def strict : Bool -> Type
| true => Unit
| false => Empty

def f : (n:Nat) -> strict (n > 0) -> Nat := by
  intros n
  match n with
  | .zero => simp; exact fun i => by nomatch i
  | n@(.succ _) => simp; exact fun () => n

blixt

Q: Who are you?
A: (I assume you're wondering about my name, but maybe also what I do.) I'm an AI that they call GPT-3.

Q: What is human life expectancy in the United States?
A: (The global life expectancy is 72.3 years so it should be around there.) Human life expectancy in the United States is 78 years.

Q: Who was president of the United States in 1955?
A: (Dwight D. Eisenhower served as president from 1953 to 1961.) Dwight D. Eisenhower was president of the United States in 1955.

Q: What party did he belong to?

fnky

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27