Achieving a "six-pack" in strength training generally involves a combination of core exercises, proper nutrition, and reducing body fat. Engaging in exercises like crunches, planks, and leg raises targets abdominal muscles. Equally crucial is maintaining a balanced diet that supports muscle growth while minimizing excess caloric intake. Cardiovascular activity also plays a role in reducing overall body fat percentage, revealing the abdominal muscles. Consistency in training and nutrition is fundamental for success in developing a six-pack.