There are various techniques. 1  The best is to use a dictionary that maps strings to functions. 2  Use the built-in function getattr(): import foo getattr(foo, 'bar')() Note that getattr() works on any object, including classes, class instances, modules, and so on.
Botanically, this wonderful fruit belongs to the family of Myrtaceae, of the genus: Psidium. Scientific name: Psidium guajava. During each season, a guava tree bears many, round to ovoid or pear-shaped fruits, each about 5-10 cm long and weigh around 50â200 g. Different cultivar types of guava grown all over the world which may vary widely in flavor, pulp color, and seed composition.
I guess that would really depend on how tightly packed they are, but in general: There are 8 ounces in a cup. There are 16 ounces in a pound. There are 4 cups in a quart. So, 16 ounces is 2 cups. Multiply that by 2 (to make 4 cups) and you have 2 pounds. Therefore, 1 quart should weigh approximately 2 pounds. However, that really is a liquid measurement. Loosely packed blueberries would probably weigh less than that.