erg/crates/erg_compiler/tests/fib.er
2023-01-15 12:03:19 +09:00

6 lines
99 B
Python

fib 0 = 0
fib 1 = 1
fib(n: 2..<Inf): Nat = fib(n-1) + fib(n-2)
print! fib 10
assert fib(10) == 55