Walgreens Junior Software Engineer Interview Questions and Answers

Explicit intents specify the component to start by name. Implicit intents specify the action to perform.

• Explicit intents are used to start a specific component in the app by providing the component name.

• Implicit intents are used to request an action from another app without specifying the component name.

• Explicit intents are used when the target component is known, while implicit intents are used when the system should ...read more

Builder pattern is a creational design pattern that separates the construction of a complex object from its representation.

• Separates the construction of a complex object from its representation

• Allows the same construction process to create different representations

• Helps in creating objects step by step