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I applied via Walk-in and was interviewed before May 2023. There were 2 interview rounds.
I have 5 years of experience working with AWS cloud services.
5 years of hands-on experience with AWS cloud services
Proficient in setting up and managing EC2 instances, S3 storage, and VPCs
Experience with AWS Lambda, RDS, IAM, and CloudFormation
Worked on designing and implementing scalable and cost-effective cloud solutions
Certified AWS Solutions Architect
IAM (Identity and Access Management) is used to securely control access to AWS services and resources.
IAM allows you to create and manage users, groups, and roles to control who can access specific resources.
It helps in setting permissions for users to access AWS services and resources.
IAM enables you to set up multi-factor authentication for added security.
It allows you to create and manage policies to define permissi...
There are several types of EC2 instances available in AWS to cater to different computing needs.
There are general purpose instances like t2, m5, and m6g.
There are compute optimized instances like c5 and c6g.
There are memory optimized instances like r5 and x1e.
There are storage optimized instances like i3 and d2.
There are GPU instances like p3 and g4.
There are FPGA instances like f1.
There are instances for high performa...
S3 cross region replication allows automatic copying of objects between S3 buckets in different AWS regions.
Enable versioning on source and destination buckets
Create a replication rule in the source bucket specifying the destination bucket and region
Ensure appropriate IAM roles and policies are set up for replication
Monitor replication progress using CloudWatch metrics
EC2 instances in AWS have root devices for the operating system and block devices for additional storage.
EC2 instances have a root device that contains the operating system and boot volume.
Block devices are additional storage volumes that can be attached to EC2 instances.
Block devices can be either EBS volumes or instance store volumes.
EBS volumes are persistent storage volumes that persist independently from the life ...
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Feb 2020. There were 6 interview rounds.
I applied via Company Website and was interviewed before Feb 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed in Oct 2020. There were 4 interview rounds.
Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.
Start from the first element and compare it with the next element
If the next element is smaller, swap them
Repeat this process for all elements in the array
Continue this process until no more swaps are needed
A program to print all prime numbers
Take input from user for range of numbers
Loop through the range and check if each number is prime
Print the prime numbers
Hashmap is a data structure that stores key-value pairs and allows constant time access to values based on their keys.
Hashmap uses a hash function to map keys to indices in an array.
Collisions can occur when multiple keys map to the same index, which can be resolved using techniques like chaining or open addressing.
Examples of hashmap implementations include Java's HashMap class and Python's dict type.
Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.
Inheritance allows code reuse and promotes code organization.
The existing class is called the parent or superclass, and the new class is called the child or subclass.
The child class inherits all the properties and methods of the parent class and can also add new properties and methods.
For...
I applied via Walk-in and was interviewed in Mar 2021. There was 1 interview round.
I applied via Company Website and was interviewed in Dec 2020. There was 1 interview round.
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