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The first stage of the aptitude test was a written examination. it consisted of multiple-choice questions and problem-solving exercises, the question covered a wide range of topics such as logical reasoning, numerical ability, and verbal comprehension. the time limit was challenging, but I completed most of the questions.
In summary, the coding round was a challenging yet rewarding experience. it tested my programming abilities, problem-solving skills,
and ability to deliver efficient and error-free code within a time constraint. with adequate round preparation, focus, and practice, I navigated the coding round confidently and showcased my technical capabilities.
Regular expression for 10-digit numeric characters starting with 1, 2, or 3.
Use the pattern ^[1-3]\d{9}$ to match the criteria
The ^ symbol denotes the start of the string
The [1-3] specifies that the first digit must be 1, 2, or 3
\d{9} matches exactly 9 numeric digits
$ indicates the end of the string
OOPS stands for Object-Oriented Programming System. It is a programming paradigm based on the concept of objects.
OOPS focuses on creating objects that contain data in the form of fields (attributes) and code in the form of procedures (methods).
Encapsulation, inheritance, and polymorphism are key principles of OOPS.
Encapsulation refers to the bundling of data and methods that operate on the data into a single unit (obje...
Basic SQL skills include querying databases, manipulating data, and understanding database structures.
Writing basic SQL queries to retrieve data from databases
Understanding and using SQL functions and operators
Creating and modifying database tables and relationships
Using SQL to filter, sort, and group data
Understanding basic SQL syntax and commands
A join in SQL is used to combine rows from two or more tables based on a related column between them.
Types of joins include INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN.
INNER JOIN returns rows when there is at least one match in both tables.
LEFT JOIN returns all rows from the left table and the matched rows from the right table.
RIGHT JOIN returns all rows from the right table and the matched rows from the left tabl...
To convert hours into seconds, multiply the number of hours by 3600.
Multiply the number of hours by 3600 to get the equivalent seconds.
For example, 2 hours = 2 * 3600 = 7200 seconds.
I applied via Naukri.com and was interviewed in Oct 2023. There were 3 interview rounds.
My work involves analyzing requirements, designing solutions, coding, testing, and deploying applications.
Analyze requirements provided by stakeholders
Design solutions based on requirements
Code the application using appropriate programming languages
Test the application for bugs and errors
Deploy the application to production environment
posted on 11 Jun 2023
I applied via Campus Placement and was interviewed before Jun 2022. There were 4 interview rounds.
Formulas related to ece
Arrays,oops,reverse program
I applied via Recruitment Consultant and was interviewed in Nov 2020. There was 1 interview round.
posted on 8 Sep 2022
I applied via LinkedIn and was interviewed in Aug 2022. There were 2 interview rounds.
Dynamic allocation of memory to 2D array is done using double pointer and malloc function.
Declare a double pointer to hold the 2D array.
Allocate memory to the first dimension using malloc function.
Allocate memory to the second dimension using a loop and malloc function.
Free the memory after use to avoid memory leaks.
Example: int **arr; arr = (int **)malloc(rows * sizeof(int *));
Example: for(int i=0; i
Waterfall model is a linear sequential approach to software development.
It follows a sequential process where each phase must be completed before moving to the next one.
It is a rigid model and changes cannot be made easily once a phase is completed.
It is suitable for projects with well-defined requirements and a clear understanding of the end product.
Phases include requirements gathering, design, implementation, testin...
I applied via Naukri.com and was interviewed before Oct 2021. There were 2 interview rounds.
FI to SD integration refers to the integration between SAP Financials (FI) and Sales and Distribution (SD) modules.
FI and SD are two important modules in SAP ERP system
FI module deals with financial transactions and accounting
SD module deals with sales and distribution processes
Integration between FI and SD modules ensures that financial transactions are accurately recorded for sales and distribution activities
Examples...
Tickets are a means of tracking and managing tasks or issues within a system.
Tickets can be created by users or automatically generated by the system.
They typically include information such as a title, description, priority level, and status.
Tickets can be assigned to specific individuals or teams for resolution.
They are commonly used in software development, customer support, and project management.
Examples of ticketi...
I applied via LinkedIn and was interviewed in Apr 2022. There were 2 interview rounds.
based on 1 interview
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