Note that if you are executing the following code in Python 2.x, you will have to declare the encoding as UTF-8/Unicode - as follows: 1. # -*- coding: utf-8 -*-. The following function is arguably one of the quickest and easiest methods to check if a string is a number.
basket of pumpkin seeds Photo Credit Gyuszko/iStock/Getty Images. Pumpkin, squash and sunflower seed kernels are all rich in both zinc and copper. Roasted pumpkin and squash seeds contain 9 milligrams of zinc per cup, while toasted sunflower seeds contain 7 milligrams in every cup.
Zinc is very much associated with protein foods. Thus, you may assume that most foods high in zinc are protein-rich as well. The best sources of zinc include beef, lamb, pork, crabmeat, turkey, chicken, lobster, clams and salmon.f you are a vegetarian, you will most probably intake less zinc that those who have meat-based diets. Good high zinc foods aside from meats are dairy products such as milk and cheese, yeast, peanuts, beans, and wholegrain cereals, brown rice, whole wheat bread, potato and yogurt. Of all these.