text: import run from '../../src/codewars/last';
  
  it('last tests', () => {
    expect(run([1, 2, 3, 4, 5])).toEqual(5);
    expect(run('asdasdu')).toEqual('u');
    expect(run(1, 'b', 3, 'd', 5)).toEqual(5);
  });
  