Filter interviews by
Scatter-gather is a messaging pattern used to send requests to multiple endpoints and aggregate their responses.
It allows parallel processing of requests, improving performance.
In Mulesoft, it can be implemented using the Scatter-Gather component.
Example: Sending a request to multiple APIs to fetch user data simultaneously.
Responses from all endpoints are collected and can be processed together.
GROUP and SET are both Tableau functions used for creating subsets of data, but GROUP is used for combining data based on a common field, while SET is used for creating custom subsets based on conditions.
GROUP is used to combine data based on a common field, such as grouping sales data by region.
SET is used to create custom subsets of data based on conditions, such as creating a set of high-value customers.
GROUP c...
SQL code to find 2nd highest salary
Use the MAX() function to find the highest salary
Use the WHERE clause to exclude the highest salary
Order the salaries in descending order and limit the result to 1
Bias-variance tradeoff is the balance between underfitting and overfitting in machine learning models.
Bias refers to error from erroneous assumptions in the learning algorithm, leading to underfitting.
Variance refers to error from sensitivity to small fluctuations in the training set, leading to overfitting.
The tradeoff involves finding the right level of model complexity to minimize both bias and variance.
Regular...
I tackled
Broke down the problem into smaller, manageable tasks
Collaborated with team members to brainstorm solutions
Sought input from experts in the field for guidance
The question asks for 2 Java codes.
Provide 2 Java codes
Ensure the codes are related to software development
Explain the purpose or functionality of each code
Include any relevant examples or explanations
Agile process emphasizes collaboration, flexibility, and iterative progress in project management, enhancing overall project knowledge.
Agile promotes regular communication through daily stand-ups, ensuring everyone is aligned on project goals.
Iterative development allows for continuous feedback, enabling teams to adapt quickly to changes.
Cross-functional teams enhance overall project knowledge by integrating diver...
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
Scatter-gather is a messaging pattern used to send requests to multiple endpoints and aggregate their responses.
It allows parallel processing of requests, improving performance.
In Mulesoft, it can be implemented using the Scatter-Gather component.
Example: Sending a request to multiple APIs to fetch user data simultaneously.
Responses from all endpoints are collected and can be processed together.
posted on 7 Oct 2024
I applied via Naukri.com and was interviewed in Sep 2024. There was 1 interview round.
GROUP and SET are both Tableau functions used for creating subsets of data, but GROUP is used for combining data based on a common field, while SET is used for creating custom subsets based on conditions.
GROUP is used to combine data based on a common field, such as grouping sales data by region.
SET is used to create custom subsets of data based on conditions, such as creating a set of high-value customers.
GROUP can be...
General aptitude test
I appeared for an interview in Nov 2024, where I was asked the following questions.
A self join is a SQL operation where a table is joined with itself to compare rows within the same table.
Used to compare rows in the same table.
Commonly used for hierarchical data, like employee-manager relationships.
Example: SELECT A.name, B.name FROM employees A, employees B WHERE A.manager_id = B.id;
Can help in finding duplicates or related records within a single table.
I applied via LinkedIn and was interviewed in Sep 2023. There were 2 interview rounds.
Bias-variance tradeoff is the balance between underfitting and overfitting in machine learning models.
Bias refers to error from erroneous assumptions in the learning algorithm, leading to underfitting.
Variance refers to error from sensitivity to small fluctuations in the training set, leading to overfitting.
The tradeoff involves finding the right level of model complexity to minimize both bias and variance.
Regularizati...
SQL code to find 2nd highest salary
Use the MAX() function to find the highest salary
Use the WHERE clause to exclude the highest salary
Order the salaries in descending order and limit the result to 1
I applied via Approached by Company and was interviewed in Jul 2023. There were 2 interview rounds.
Basic Java arrays que
I applied via Approached by Company and was interviewed in May 2023. There were 3 interview rounds.
I appeared for an interview before Apr 2024, where I was asked the following questions.
Multithreading is a programming technique that allows concurrent execution of multiple threads within a single process.
Improves application performance by utilizing CPU resources more efficiently.
Allows multiple tasks to run simultaneously, such as downloading files while processing data.
Threads share the same memory space, which makes communication between them easier but requires careful synchronization.
Commonly used...
Top trending discussions
The duration of Xcaliber Infotech interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 19 interview experiences
Difficulty level
Duration
based on 120 reviews
Rating in categories
Software Developer
229
salaries
| ₹5 L/yr - ₹10.1 L/yr |
Junior Software Developer
79
salaries
| ₹3.2 L/yr - ₹6.6 L/yr |
Senior Software Developer
69
salaries
| ₹8.3 L/yr - ₹18.4 L/yr |
Quality Analyst
50
salaries
| ₹5 L/yr - ₹11 L/yr |
Business Analyst
30
salaries
| ₹6.2 L/yr - ₹13 L/yr |
HCL Infosystems
DynPro
V2soft
ClaySys