Motherson Technology Services Interview Questions, Process, and Tips

Design a user-friendly login page with input fields for username and password, a 'forgot password' link, and a 'sign up' option.

• Include input fields for username and password

• Add a 'forgot password' link for password recovery

• Provide a 'sign up' option for new users

• Implement validation for input fields

• Consider adding a 'remember me' option for convenience

SQL query to retrieve all employees from a specific department

• Use SELECT statement to retrieve data

• Specify the columns to be selected

• Use WHERE clause to filter by department

Hooks are a feature in React that allow you to use state and other React features in functional components.

• Hooks are functions that let you use state and other React features in functional components.

• Class components use lifecycle methods, while functional components can use hooks to achieve the same functionality.

• Hooks were introduced in React 16.8 to allow functional components to have state and lifecycle methods.

• Exa...read more

React component lifecycle includes mounting, updating, and unmounting phases.

• Mounting phase: constructor, render, componentDidMount

• Updating phase: shouldComponentUpdate, render, componentDidUpdate

• Unmounting phase: componentWillUnmount

Create a login page in React

• Use React Router for navigation

• Create a form with input fields for username and password

• Implement form validation for input fields

• Use state to manage user input and form submission

• Display error messages for invalid input or authentication failure

PCB design flow involves schematic design, component placement, routing, design verification, and manufacturing preparation.

• Schematic design: Create a schematic diagram of the circuit.

• Component placement: Position components on the PCB layout.

• Routing: Connect the components using traces on the PCB.

• Design verification: Check for errors and ensure functionality.

• Manufacturing preparation: Generate files for PCB fabricatio

IPC standards are guidelines for designing and manufacturing printed circuit boards (PCBs) to ensure quality and reliability.

• IPC-A-600: Acceptability of Printed Boards

• IPC-2221: Generic Standard on Printed Board Design

• IPC-2222: Sectional Design Standard for Rigid Organic Printed Boards

• IPC-6012: Qualification and Performance Specification for Rigid Printed Boards

• IPC-4101: Specification for Base Materials for Rigid and Mu

Debugging is the process of identifying and fixing errors in code, while release is the final version of the software that is ready for distribution.

• Debugging involves finding and fixing errors in code

• Debugging is done in the development environment

• Release is the final version of the software that is ready for distribution

• Release is optimized for performance and stability

• Release is created after debugging is complete

Join is a SQL operation that combines rows from two or more tables based on a related column between them.

• Join is used to retrieve data from multiple tables in a single query.

• There are different types of join: inner join, left join, right join, and full outer join.

• Inner join returns only the matching rows between the tables, while left join returns all rows from the left table and matching rows from the right table.

• Rig...read more