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Subex Interview Questions, Process, and Tips
Top Subex Interview Questions and Answers
- Q1. How to create a immutable class in javaasked in Senior Software Engineer interview
- Q2. list all the string which start with 'a'asked in Data Scientist interview
- Q3. Insert syntax How to delete in SQL. Sql commandsasked in Application Support Engineer interview
Subex Interview Experiences
35 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed in Jan 2023. There were 4 interview rounds.
1st Round was aptitude question and MCQ based on SQL and java
(4 Questions)
- Q1. Basics SQL question and they are checking our communication skills
- Q2. Insert syntax How to delete in SQL. Sql commands
- Ans.
SQL delete syntax and commands.
Use the DELETE statement followed by the table name.
Add a WHERE clause to specify the rows to be deleted.
Use the TRUNCATE statement to delete all rows in a table.
Use the DROP statement to delete an entire table.
Be careful when deleting data as it cannot be recovered.
Examples: DELETE FROM table_name WHERE column_name = value;
TRUNCATE TABLE table_name;
DROP TABLE table_name;
- Q3. Difference between cluster index and non clustered index
- Ans.
Clustered index determines the physical order of data in a table while non-clustered index creates a separate structure.
Clustered index sorts and stores the data rows in the table based on their key values
Non-clustered index creates a separate structure that contains the key values and a pointer to the data row
A table can have only one clustered index while multiple non-clustered indexes can be created
Clustered index i...
- Q4. Joins. Left outer join.
(2 Questions)
- Q1. Sql queries, 2 maximum age
- Q2. Question based on Java bcous i mentioned java in my resume and SQL based questions
Interview Preparation Tips
Like index, joins, set operator and some queries
Skills evaluated in this interview
Application Support Engineer Interview Questions asked at other Companies
Selected
(1 Question)
- Q1. Networking related concepts
(1 Question)
- Q1. Defence related questions
(1 Question)
- Q1. One on one with Vice president
(1 Question)
- Q1. HR package discussions
Soc Analyst 1 Interview Questions asked at other Companies
Narendra Pendurthi
(3 Questions)
- Q1. Questions about SQL
- Q2. Questions about python dataframes
- Q3. Difference between random forest and decision tree
- Ans.
Random forest is an ensemble learning method using multiple decision trees to improve accuracy and reduce overfitting.
Random forest uses multiple decision trees to make predictions.
Decision tree is a single tree structure used for classification and regression.
Random forest reduces overfitting by averaging the predictions of multiple trees.
Decision tree can be prone to overfitting if not pruned properly.
Random forest i...
Skills evaluated in this interview
Senior Data Analyst Interview Questions asked at other Companies
(2 Questions)
- Q1. Coding questions on Data Structures
- Q2. SQL query to find salary department wise
- Ans.
Use SQL query to find salary department wise
Use GROUP BY clause to group salaries by department
Use SUM() function to calculate total salary for each department
Join with department table if necessary to get department names
Skills evaluated in this interview
Senior Engineer Interview Questions asked at other Companies
Subex interview questions for popular designations
Selected
Basic oops and sorting
Again oracle sql, oops, sorting(only for developers),
(1 Question)
- Q1. Just confirm which role they are going to give , as they will put you in any team or role which is available
Get interview-ready with Top Subex Interview Questions
deekshitha k
Selected
I applied via Campus Placement and was interviewed in Nov 2023. There were 4 interview rounds.
Coding test was good enough.
(2 Questions)
- Q1. Technical asked few coding questions and about projects in Resume
- Q2. On hashmap and sql
(1 Question)
- Q1. Few more coding and sql questions
(1 Question)
- Q1. HR round was friendly and asked what you know about the company and questions like that
Sdet Intern Interview Questions asked at other Companies
Jobs at Subex
I applied via Newspaper Ad and was interviewed in Nov 2023. There were 3 interview rounds.
Hwjwj hwjwj jajwj uwjnjwjjw [30/04, 10:06 pm] Lakshmi Narayanan: Sustainability of Open Access Models: As more journals transition to open access publishing, ensuring the financial sustainability of open access models remains a challenge. Publishers need to explore alternative funding mechanisms and business models to cover publication costs while maintaining accessibility.
[30/04, 10:06 pm] Lakshmi Narayanan: Maintaining Editorial Integrity: With the increasing volume of submissions and the pressure to publish, maintaining editorial integrity and quality standards can be challenging. Publishers must implement robust peer review processes, editorial policies, and ethical guidelines to uphold integrity and trustworthiness in scholarly publishing.
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Interview Preparation Tips
Manager Interview Questions asked at other Companies
Sdk development test
Was asked to create sdk
Senior Android Developer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Mar 2024. There was 1 interview round.
(1 Question)
- Q1. 1.Difference between loc and iloc in pandas. SQL queries 2.Pivot the table. 3.find the cummaltive sum of orders till the current day. Scenario based questions like - How will you address decline in revenu...
- Ans.
loc and iloc are two methods in pandas used for selecting data from a DataFrame based on labels or integer index.
loc is label-based, meaning you specify the row and column labels to select data
iloc is integer index-based, meaning you specify the row and column indices to select data
Example: df.loc['row_label', 'column_label'] vs df.iloc[row_index, column_index]
Skills evaluated in this interview
Lead Data Analyst Interview Questions asked at other Companies
I applied via Campus Placement and was interviewed before Aug 2023. There was 1 interview round.
(5 Questions)
- Q1. However the rasistance of a big
- Q2. Hjjo Arab and the other
- Q3. R the rasistance and the 3AM are 6
- Ans.
The resistance and the current are related by Ohm's Law, where resistance (R) is equal to the voltage (V) divided by the current (I).
Ohm's Law states that R = V/I, where R is resistance, V is voltage, and I is current.
If the resistance (R) and the current (I) are given, you can calculate the voltage (V) using Ohm's Law.
For example, if R = 6 ohms and I = 3 amps, then V = R * I = 6 * 3 = 18 volts.
- Q4. Guys are bhasm me antar
- Q5. Igbk and vibration 3AM also
Interview Preparation Tips
(1 Question)
- Q1. My current project
(1 Question)
- Q1. What were the projects that you worked on
Top trending discussions
Subex Interview FAQs
The duration of Subex interview process can vary, but typically it takes about less than 2 weeks to complete.
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Subex Interviews By Designations
- Subex Software Engineer Interview Questions
- Subex Manager Interview Questions
- Subex Senior Software Engineer Interview Questions
- Subex Data Scientist Interview Questions
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- Subex Lead Engineer Interview Questions
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Interview Questions for Popular Designations
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Subex Interview Process
based on 25 interviews
Interview experience
Interview Questions from Similar Companies
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