Member algorithms::is_prime (unsigned n): Verify edge cases: is_prime(0) == false, is_prime(1) == false, is_prime(2) == true, is_prime(97) == true.
Page Feature Tour: Test — use \\test to describe testing requirements. Verify that edge cases are handled and outputs match expectations.
Class yoda::ScopedTimer: Verify that elapsed time is non-negative after construction.