100+ Rawar Projects & Infrastructure Interview Questions and Answers

CATIA is a powerful design software used in various industries for creating 3D models and simulations.

• CATIA V5/V6 is commonly used for designing in industries like automotive, aerospace, and manufacturing.

• Key design tools in CATIA include Part Design, Assembly Design, and Generative Shape Design.

• CATIA also offers advanced features like surface modeling, sheet metal design, and kinematics simulations.

• CATIA can be integrated with other software like SIMULIA for finite element a...read more

OOPs (Object-Oriented Programming) is a programming paradigm based on the concept of objects, which can contain data and code.

• OOPs focuses on creating objects that interact with each other to solve a problem

• Key principles of OOPs include Inheritance, Encapsulation, Polymorphism, and Abstraction

• Inheritance allows a class to inherit properties and behavior from another class

• Encapsulation involves bundling data and methods that operate on the data into a single unit

• Polymorphism ...read more

Tata Company has a strong global presence, diverse portfolio, and a history of innovation.

• Strong global presence with operations in over 100 countries

• Diverse portfolio spanning industries such as automotive, steel, IT services, and more

• History of innovation with products like Tata Nano, India's first affordable car

One disadvantage of a Tata company is its limited global presence compared to other multinational corporations.

• Limited global reach compared to competitors like Apple or Samsung

• May face challenges in expanding into new markets due to lack of brand recognition

• Potential difficulties in attracting top talent from around the world

• Less diversified revenue streams compared to larger multinational companies

Directives in AngularJS are markers on a DOM element that tell AngularJS's HTML compiler to attach a specified behavior to that DOM element.

• Directives are used to create custom HTML tags that serve as new, reusable components.

• They can be used to manipulate the DOM, add event listeners, and create dynamic content.

• Examples of directives include ng-model, ng-repeat, and ng-show.

Services in Angular JS are reusable components that can be injected into controllers or other services to provide functionality.

• Services are singleton objects in Angular JS

• They are used to organize and share code across the application

• Services can be injected into controllers, directives, filters, and other services

• Examples of services in Angular JS include $http for making HTTP requests, $location for interacting with the browser URL, and $timeout for executing code after a ...read more

Dr. Rajendra Prasad was the first president of India.

• Dr. Rajendra Prasad served as the President of India from 1950 to 1962.

• He was a key figure in the Indian independence movement and a close associate of Mahatma Gandhi.

• Prasad was known for his simplicity, integrity, and dedication to public service.

Launch modes in Android determine how a new instance of an activity is associated with the current task.

• Standard - creates a new instance of an activity in the task

• SingleTop - if the activity is at the top of the stack, it will not be recreated

• SingleTask - creates a new task and puts the activity at the root of the task

• SingleInstance - similar to SingleTask, but the activity is the only one in the task

Sort an array of strings

• Use a sorting algorithm like bubble sort, insertion sort, or quicksort

• Compare each pair of strings and swap them if they are in the wrong order

• Repeat the process until the array is sorted

Developed a CAE simulation project to optimize the structural design of automotive components.

• Performed finite element analysis (FEA) to evaluate stress distribution and deformation under various loading conditions

• Utilized software like ANSYS or Abaqus to simulate real-world scenarios

• Collaborated with design engineers to implement changes based on simulation results

• Reduced material usage and weight while maintaining structural integrity