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TCS
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I applied via Job Fair and was interviewed in Oct 2023. There were 5 interview rounds.
Tcs Nqt test every year it will conduct
10 Mcq, 2 programs, and psychometric test also
A pointer is a variable that stores the memory address of another variable.
Pointers are used to indirectly access the value of a variable.
They are commonly used in programming languages like C and C++.
Example: int *ptr; // declaring a pointer to an integer variable
A function is a block of code that performs a specific task when called upon.
Functions can take input parameters and return output values.
Functions help in organizing code into reusable blocks.
Examples include functions to calculate the square root of a number or to sort an array.
An integer is a whole number that does not have a fractional or decimal part.
Integers can be positive, negative, or zero.
Examples of integers include -3, 0, 7, and 100.
Integers are used in programming for tasks like counting and indexing.
I acquired 85% marks in my academic studies.
I received 85% marks in my academic studies.
I consistently performed well in my courses and exams.
My academic achievements reflect my dedication and hard work.
VPC peering can be done using AWS console or CLI for each pair of VPCs.
Create a VPC peering connection for each pair of VPCs
Accept the peering request on the other side
Update the route tables to allow traffic between the peered VPCs
Ensure that the CIDR blocks of the VPCs do not overlap
Consider using a transit VPC for better management of multiple VPCs
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TCS interview questions for designations
I applied via Company Website and was interviewed in Oct 2024. There was 1 interview round.
I have worked on AWS, Azure, and Google Cloud Platform.
Worked extensively on AWS services such as EC2, S3, RDS, and Lambda
Experience with Azure services like Virtual Machines, Blob Storage, and Azure Functions
Familiar with Google Cloud Platform services including Compute Engine, Cloud Storage, and Cloud Functions
I have worked with automation tools such as Ansible, Terraform, and Jenkins.
Ansible
Terraform
Jenkins
I was interviewed in Jul 2024.
2 questions are there 1 is a moderate dsa question & 2nd is a SQL question
DR setup involves identifying critical systems, selecting a DR site, replicating data, and testing the plan regularly.
Identify critical systems and prioritize them based on their importance
Select a DR site that is geographically distant from the primary site
Replicate data to the DR site using technologies like backup and recovery, replication, or clustering
Test the DR plan regularly to ensure it works as expected and m...
I applied via Company Website and was interviewed in Jun 2022. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2022. There were 2 interview rounds.
VPC and subnets are used to create isolated network environments in the cloud. Firewalls are used to control network traffic.
VPC (Virtual Private Cloud) allows users to create their own virtual network in the cloud, providing isolation and control over network resources.
Subnets are subdivisions of a VPC and allow for further segmentation and organization of resources.
Firewalls are used to enforce security policies and ...
tf.state file is a file used by Terraform to store the current state of the infrastructure being managed.
The tf.state file is used to keep track of the resources that Terraform is managing.
It contains information about the current state of the infrastructure, such as the IDs of resources and their current configuration.
The tf.state file is created when you run 'terraform apply' and is updated every time you make change...
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