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Celebal Technologies
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Closures are functions that have access to their own scope, as well as the scope in which they were defined.
Closures are created when a function is defined within another function and has access to the outer function's variables.
They allow for maintaining state in an asynchronous environment.
Closures can be used to create private variables and functions in JavaScript.
A basic GD round just formality.
Mettl online test just clear 50% to technical round
Pascal's Triangle is a mathematical pattern where each number is the sum of the two numbers directly above it.
Each row starts and ends with 1.
To get the middle numbers, add the two numbers above it.
Example: Row 4 - 1 3 3 1 (1+3=4, 3+3=6, 3+1=4)
Basic array string operatioms
Medium aptitude test
Easy coding questions
Celebal Technologies interview questions for popular designations
I applied via Referral and was interviewed before Mar 2023. There was 1 interview round.
Project Management principles are fundamental guidelines for managing projects effectively.
Clear objectives and goals must be defined at the beginning of the project.
Effective communication is essential for all stakeholders involved in the project.
Proper planning and scheduling are crucial for successful project completion.
Risk management strategies should be in place to address potential issues that may arise.
Regular ...
I worked on Python functions in the project to manipulate data and perform calculations.
Used Python functions like 'sum()', 'max()', 'min()' to calculate total, maximum, and minimum values of datasets.
Implemented custom functions to clean and preprocess data before analysis.
Utilized functions like 'filter()', 'map()', 'reduce()' for data transformation and aggregation.
Created functions to generate visualizations using
Get interview-ready with Top Celebal Technologies Interview Questions
I applied via Campus Placement and was interviewed in Sep 2023. There were 2 interview rounds.
Simple questions are there of stack and string
I applied via Campus Placement and was interviewed before Mar 2023. There were 3 interview rounds.
There are total 4 section in the Coding test.
First and Second sections consists of Python questions (each section has 3 questions intermediate level).
Third and Fourth sections consists of Machine Learning questions.
SQL is a language used for managing relational databases, while ADF (Azure Data Factory) is a cloud-based data integration service.
SQL is used to query, insert, update, and delete data in databases.
ADF is used to create data pipelines for moving and transforming data in the cloud.
SQL examples: SELECT * FROM table_name; INSERT INTO table_name (column1, column2) VALUES (value1, value2);
ADF example: Create a pipeline to c...
I applied via Company Website and was interviewed in Aug 2023. There was 1 interview round.
Questions asked about dbms,oops,java
Topic on sql joins , dbms
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The duration of Celebal Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.
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