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I was interviewed before Sep 2020.
Round duration - 20 minutes
Round difficulty - Easy
This was the MCQ round and consisted of 19 MCQ's.
Round duration - 90 minutes
Round difficulty - Easy
This was face to face interview round and was held after the aptitude and GD round. It was in the evening.
To detect a loop in a linked list, we can use the Floyd's Cycle Detection Algorithm.
Use two pointers - slow and fast, where slow moves one step at a time and fast moves two steps at a time.
If there is a loop, the two pointers will eventually meet at some point within the loop.
To detect the start of the loop, reset one pointer to the head and move both pointers one step at a time until they meet again.
Merge sort on a linked list involves dividing the list into halves, sorting each half, and then merging the sorted halves.
Divide the linked list into two halves using slow and fast pointers
Recursively sort each half
Merge the sorted halves back together
Mention your projects that are most relevant to the job position which you are applying for and that which you are most knowledgeable about.
Final outcome of the interviewSelectedTop trending discussions
posted on 28 Oct 2023
It was basic test. online.
2 questions on arrays. online.
The general topic. Be point to point
Coding test regarding the tools and technologies
I applied via Naukri.com and was interviewed before Aug 2023. There were 3 interview rounds.
Sql,python for 5 questions
Cloud computing is the delivery of computing services over the internet, including storage, servers, databases, networking, software, and more.
Cloud computing allows users to access resources on-demand without the need for physical infrastructure
Examples of cloud computing services include Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform
Cloud computing offers scalability, flexibility, cost-effectiv
Expected CTC refers to the salary range that the candidate is looking for in the new position.
Research industry standards for Software Developer salaries
Consider your experience, skills, and location when determining expected CTC
Be prepared to negotiate based on the job responsibilities and benefits package
Provide a range rather than a specific number to allow for flexibility
Aptitude auestions were there
In this round 14 mcq and 2 sql queries were given
posted on 7 Oct 2024
I applied via Campus Placement
Discuss cons and pro for is education important to become successful in life?
I applied via Naukri.com and was interviewed in Feb 2024. There were 2 interview rounds.
Good number of questions on permutations, english etc
The company is a leading software development firm specializing in creating innovative solutions for various industries.
Specializes in creating innovative software solutions
Works with clients from various industries
Known for high-quality and reliable products
Has a strong team of experienced developers
Focuses on staying up-to-date with the latest technologies
I was interviewed in Jun 2017.
An annotation for controller in software engineering.
The annotation for controller is used to define the class as a controller in a software application.
It is typically used in frameworks like Spring MVC or ASP.NET MVC.
The annotation helps in mapping the incoming requests to the appropriate controller methods.
It can also be used to specify the URL path for the controller.
Example: @Controller in Spring MVC, [ApiControll
The annotation for request mapping is used to map HTTP requests to specific methods in a controller class.
The annotation is @RequestMapping
It can be used at the class level to specify a common base URL for all methods in the class
It can also be used at the method level to specify the URL path and HTTP method for a specific method
Additional attributes can be used to further customize the mapping, such as specifying requ...
Front controller is a design pattern used in Spring MVC to handle incoming requests and route them to appropriate handlers.
Front controller acts as a central point of control for handling requests in Spring MVC.
It receives all incoming requests and delegates them to appropriate handlers called controllers.
Front controller provides a consistent way to handle requests and perform common tasks like authentication, logging...
The CSS box model describes the layout and sizing of elements on a web page.
The box model consists of content, padding, border, and margin.
Content refers to the actual content of the element, such as text or images.
Padding is the space between the content and the border.
Border is a line that surrounds the padding and content.
Margin is the space outside the border, separating the element from other elements.
The width an...
Select all div using jQuery
Use the jQuery selector $('div') to select all div elements
This will return a jQuery object containing all the selected div elements
You can then perform operations on the selected div elements using jQuery methods
Use jQuery to change the background color of all ul elements to blue.
Use the jQuery selector to select all ul elements
Use the css() method to change the background color to blue
Use jQuery to change the background color of the first li element to yellow.
Use the :first-child selector to select the first li element
Use the css() method to change the background color to yellow
The output of the given code is [1, 2, 3, 4, 5, 6].
The 'push' method adds an element to the end of the array.
The 'unshift' method adds an element to the beginning of the array.
The 'pop' method removes the last element from the array.
The 'shift' method removes the first element from the array.
The 'final' keyword in Java is used to declare constants, prevent method overriding, and ensure thread safety.
Final variables cannot be reassigned once initialized
Final methods cannot be overridden by subclasses
Final classes cannot be extended by other classes
Final parameters ensure that they cannot be modified within a method
Final fields can be used to achieve thread safety
The question is about method overloading in Java.
Method overloading allows multiple methods with the same name but different parameters.
The method to be called is determined at compile-time based on the arguments passed.
In the given code, there are three overloaded methods with the same name 'getsum'.
The first method takes two integers as arguments.
The second method takes three integers as arguments.
The third method ta...
The program will result in a StackOverflowError due to infinite recursion.
The 'floating' method is recursively calling itself without a base case to stop the recursion.
Each recursive call multiplies the input parameter by the result of the recursive call with a decremented parameter.
This will continue indefinitely until the stack overflows and an error is thrown.
The output of the code is 9.
The code initializes i as 0 and j as 10.
Inside the do-while loop, i is incremented by 1 and j is decremented by 1.
The loop continues until i becomes greater than or equal to j.
Since i is incremented before the comparison and j is decremented before the comparison, the loop runs 9 times.
Therefore, the output is 9.
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