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I applied via Naukri.com and was interviewed in Oct 2021. There were 5 interview rounds.
An alias is a command or shortcut that points to another command or set of commands.
Aliases are created using the alias command in the terminal.
They can be used to create shortcuts for frequently used commands.
Aliases can also be used to modify the behavior of existing commands.
Aliases are stored in the user's shell configuration file, such as .bashrc or .zshrc.
Examples of aliases include 'll' for 'ls -l' and 'g' for '
The ssh configuration file is located at /etc/ssh/sshd_config.
The file contains settings for the SSH server.
It can be edited to change default settings such as port number and authentication methods.
Changes to the file require a restart of the SSH service to take effect.
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I applied via Referral and was interviewed in Mar 2023. There were 2 interview rounds.
I applied via Approached by Company and was interviewed in Oct 2024. There was 1 interview round.
How to increase personal insurance revenue to 5x?
posted on 14 Jan 2025
I applied via Campus Placement and was interviewed before Jan 2024. There were 3 interview rounds.
Easy coding questions DSA
Reverse a linked list by changing the pointers direction
Start with three pointers: current, previous, and next
Iterate through the linked list, updating the pointers to reverse the direction
Update the head pointer to point to the new first node
To find the middle of a linked list, use the slow and fast pointer technique.
Initialize two pointers, slow and fast, both pointing to the head of the linked list.
Move slow pointer by one step and fast pointer by two steps until fast reaches the end of the list.
The position of the slow pointer will be the middle of the linked list.
The question is asking to pick an orange from a basket.
Carefully select a ripe orange without any bruises or blemishes
Gently twist the orange off the stem to avoid damaging the fruit
Check for firmness and weight to determine ripeness
posted on 23 Nov 2023
I appeared for an interview before Nov 2022.
Abstract classes are classes that cannot be instantiated and can have both abstract and non-abstract methods. Interfaces are a collection of abstract methods.
Abstract classes can have constructors, interfaces cannot
A class can implement multiple interfaces, but can only inherit from one abstract class
Interfaces can be used to achieve multiple inheritance in Java
Abstract classes can have instance variables, interfaces c...
I am currently working on a project to develop a web-based inventory management system.
Developing a user-friendly interface for managing inventory
Implementing database functionality to store and retrieve inventory data
Integrating with other systems to automate inventory updates
Creating reports and analytics to track inventory levels and trends
Sort array without using any inbuilt method?
posted on 14 Aug 2024
I applied via Referral and was interviewed in Jul 2024. There were 2 interview rounds.
Min and max value from an array of integers, reverse of a string
posted on 9 Oct 2022
I applied via Job Portal and was interviewed in Apr 2022. There were 5 interview rounds.
It was simple program of url shorting for registered and non registered users each request must have unique shortened url.
A palindrome is a word or phrase that reads the same backward as forward. Implementing it involves comparing the first and last characters and iterating towards the middle.
Implement a function that takes a string as input and returns true if it is a palindrome, false otherwise.
Use two pointers, one starting from the beginning and the other from the end, and compare the characters at each position.
If the characters matc...
posted on 7 May 2023
I applied via Campus Placement and was interviewed before May 2022. There were 3 interview rounds.
posted on 29 Mar 2024
I applied via Referral and was interviewed before Mar 2023. There were 2 interview rounds.
Intermediate level coding round
Developed a predictive analytics model to forecast customer churn for a telecommunications company.
Collected and cleaned customer data from various sources
Performed exploratory data analysis to identify patterns and trends
Built a machine learning model using logistic regression to predict customer churn
Evaluated the model's performance using metrics such as accuracy, precision, and recall
Data Verifier
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Technical Operations Engineer
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| ₹4 L/yr - ₹8 L/yr |
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| ₹1.3 L/yr - ₹4.2 L/yr |
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