A Clinical Study of MK-4082 in Healthy Overweight Participants (MK-4082-002)

Researchers are looking for new weight loss medicines for people with higher body weight. The study medicine, MK-4082, is different from similar weight loss medicines because people take it as a pill instead of an injection. Before giving a study medicine to people with a health condition, researchers first do studies to find a safe dose level (amount) of the study medicine that can be used in future studies. The goals of this study are to learn about: * The safety of MK-4082 and if people tolerate it * What happens to different MK-4082 dose levels in a person's body over time

Inclusion Criteria: The main inclusion criteria include but are not limited to the following: * Is in good health * Has body mass index (BMI) between 25 and 40 kg/m\^2, inclusive. Participants must weigh at least 60 kg Exclusion Criteria: The main exclusion criteria include but are not limited to the following: * has a history of previous surgical treatment for obesity (bariatric surgery, gastric banding, etc.) or any other gastrointestinal (GI) surgery that may induce malabsorption, history of bowel resection \>20 cm, any malabsorption disorder, severe gastroparesis, or any GI procedure for weight loss (including LAP-BAND®), as well as clinically significant GI disorders (eg, peptic ulcers, severe gastroesophageal reflux disease) * has an individual or family history of medullary thyroid carcinoma or multiple endocrine neoplasia 2