To get six-pack abs, one must focus on diet and exercise. For diet, it is important to cut out junk food like baked goods, sugar, processed foods, and alcohol, and replace them with whole foods like starches, vegetables, and lean protein. Carbohydrate intake should be varied between high, moderate, and low amounts. For exercise, one should focus on compound and intense full-body movements instead of abdominal exercises alone. High intensity interval training is also an efficient way to burn fat and build muscle for six-pack abs.