use jabba_lib::jmath; fn main() { assert_eq!(jmath::is_palindrome(101), true); assert_eq!(jmath::is_prime(97), true); assert_eq!(jmath::get_divisors(28), [1, 2, 4, 7, 14, 28]); assert_eq!(jmath::factorial(5), 120); assert_eq!(jmath::factorial_bigint(33).to_string(), "8683317618811886495518194401280000000"); }