NeoSOFT Junior Engineering Assistant Interview Questions, Process, and Tips

Angular has a life cycle consisting of several phases that occur during the creation, rendering, and destruction of a component.

• Angular components go through several phases: creation, initialization, rendering, and destruction

• During the creation phase, the component is instantiated and its dependencies are injected

• During the initialization phase, the component's properties are initialized

• During the rendering phase, the...read more

Routing is the process of selecting a path for network traffic. A module is a self-contained unit of code that performs a specific task.

• Routing determines the best path for data to travel between two points in a network.

• Modules are used to break down complex tasks into smaller, more manageable pieces of code.

• Routing protocols include OSPF, BGP, and EIGRP.

• Modules can be reused in different parts of a program or in diffe

Passing data between components can be achieved through various methods.

• Using input and output decorators to pass data between parent and child components

• Using services to share data between unrelated components

• Using event emitters to pass data from child to parent components

• Using routing parameters to pass data between components

• Using state management libraries like Redux or NgRx

JavaScript has 7 data types - number, string, boolean, null, undefined, symbol, and object.

• Number - represents numeric values

• String - represents textual values

• Boolean - represents true/false values

• Null - represents intentional absence of any object value

• Undefined - represents uninitialized variables

• Symbol - represents unique identifiers

• Object - represents complex data structures