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I applied via Company Website and was interviewed before Oct 2022. There was 1 interview round.
Collections offer more flexibility and functionality compared to arrays.
Collections like ArrayList in Java allow for dynamic resizing, easy insertion and deletion of elements.
Arrays have fixed size and cannot store different data types in the same array.
Collections provide additional methods for sorting, searching, and manipulating data efficiently.
Example: ArrayList
Objects in Java are instances of classes that encapsulate data and behavior.
Objects are created using the 'new' keyword followed by the class name.
Objects have attributes (fields) and methods (functions) that define their behavior.
Example: Car object with attributes like color and speed, and methods like accelerate() and brake().
Spring annotations are used to provide metadata to Spring framework classes and methods.
Annotations are used to configure Spring beans, dependency injection, AOP, etc.
Examples include @Component, @Autowired, @RequestMapping, @Transactional, etc.
Top trending discussions
I applied via Recruitment Consulltant and was interviewed in Aug 2024. There were 2 interview rounds.
Machine learning lifecycle involves data collection, model training, evaluation, and deployment. Deployment options include cloud, on-premise, and edge computing.
Machine learning lifecycle stages: data collection, data preprocessing, model training, model evaluation, model deployment
Deployment options: cloud (e.g. AWS, Azure), on-premise servers, edge computing devices (e.g. IoT devices)
Deployment considerations: scala...
Frameworks for training machine learning models
TensorFlow
PyTorch
Scikit-learn
Keras
MXNet
I am currently earning $60,000 per year and I am looking for a salary in the range of $70,000 to $80,000 for this position.
Current salary: $60,000 per year
Expected salary range: $70,000 - $80,000 per year
I applied via Campus Placement
DSA and Aptitude MCQs
posted on 8 Oct 2024
1 and 1/2 hour time for the test
Data analysis is the process of inspecting, cleaning, transforming, and modeling data to discover useful information, draw conclusions, and support decision-making.
Data analysis involves examining raw data to find patterns, trends, and insights.
It includes cleaning and organizing data to ensure accuracy and reliability.
Statistical techniques and tools are used to analyze data and make predictions.
Data visualization is ...
Hackerank test with MCQ and 2 coding questions
I applied via Campus Placement and was interviewed in Mar 2024. There were 2 interview rounds.
Quite easy for the cs based students
I applied via Referral and was interviewed in Aug 2023. There were 2 interview rounds.
posted on 20 Jun 2024
C was developed by Dennis Ritchie at Bell Labs in the early 1970s.
Developed by Dennis Ritchie at Bell Labs
Created in the early 1970s
Influenced by B programming language
Pseudo code and Aptitude with English test
I applied via campus placement at Dehradun Institute of Technology, Dehradun and was interviewed in Nov 2023. There were 2 interview rounds.
Only 2 are there in coding question
based on 2 interviews
Interview experience
based on 7 reviews
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