So is count is 10, and it will run only if less than or equal to 21, and for every time it loops it will add 1. Every time it loops, at the end of the loop it will add 1, and then check to see if count is less than or equal to 21.
Typical foods for a low-carb diet. In general, a low-carb diet focuses on proteins, including meat, poultry, fish and eggs, and some nonstarchy vegetables. A low-carb diet generally excludes or limits most grains, legumes, fruits, breads, sweets, pastas and starchy vegetables, and sometimes nuts and seeds.
Carbohydrates are found in abundance in breads, pasta, baked goods and sugary drinks. A low-carb diet limits your intake of these foods while emphasizing protein and fats. How many carbs you're permitted on a low-carb diet depends on the plan you're following. Some restrictive plans deny most fruits, including apples, while other low-carb diets permit them in moderation.