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.
This guava, native to Brazil, is a hardy shrub or small tree. It has a smooth trunk and dark green, shiny, egg-shaped aromatic leaves. Strawberry guava flowers are white with numerous stamens and the edible red fruits are about the size of a golf ball. The flesh is sweet and strawberry flavoured.Frost hardy.his guava, native to Brazil, is a hardy shrub or small tree. It has a smooth trunk and dark green, shiny, egg-shaped aromatic leaves. Strawberry guava flowers are white with numerous stamens and the edible red fruits are about the size of a golf ball. The flesh is sweet and strawberry flavoured. Frost hardy.