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I applied via Indeed and was interviewed in Nov 2020. There were 3 interview rounds.
include() includes a file multiple times while include_once() includes it only once.
include() can include the same file multiple times, causing errors
include_once() checks if the file has already been included and skips it if so
include() is faster than include_once() but can cause issues with redeclaring functions or classes
The default join in MySQL is INNER JOIN.
INNER JOIN is the most commonly used join in MySQL.
It returns only the matching rows from both tables.
Other types of joins include LEFT JOIN, RIGHT JOIN, and FULL OUTER JOIN.
Char is a fixed-length data type while varchar is a variable-length data type.
Char is used for storing fixed-length strings while varchar is used for storing variable-length strings.
Char takes up more space than varchar as it reserves space for the maximum length of the string.
Varchar is more flexible than char as it can store strings of varying lengths.
Char is faster than varchar for fixed-length strings as it does no
Object-oriented programming concepts in PHP
Encapsulation: bundling data and methods that operate on the data into a single unit
Inheritance: allowing a class to inherit properties and methods from another class
Polymorphism: ability to present the same interface for different data types
Abstraction: hiding the complex implementation details and showing only the necessary features
Little difficult for the freshers
A little programming oriented questions were there
I applied via Naukri.com and was interviewed in May 2022. There was 1 interview round.
I applied via Recruitment Consultant and was interviewed in May 2021. There was 1 interview round.
posted on 21 Dec 2024
I applied via Campus Placement
General aptitude, computer science fundamentals multiple-choice questions, and data structures and algorithms multiple-choice questions were asked.
Function to reverse a given string
Create an empty string to store the reversed string
Iterate through the input string in reverse order and append each character to the new string
Return the reversed string
Binary search function to find target value in sorted array
Define function that takes sorted array and target value as input
Initialize variables for start, end, and middle indices
Use while loop to iterate until start is less than or equal to end
Graduating with honors, winning a hackathon, volunteering in a developing country
Graduated with honors from university with a degree in Computer Science
Won first place in a hackathon competition by developing a unique and innovative software solution
Volunteered in a developing country to help build schools and provide education to underprivileged children
I applied via LinkedIn and was interviewed in Nov 2024. There was 1 interview round.
Logical reasoning, quantitative analysis and computer test
Sales Executive
7
salaries
| ₹2 L/yr - ₹5 L/yr |
Area Sales Manager
6
salaries
| ₹7.1 L/yr - ₹8.5 L/yr |
Senior Sales Executive
5
salaries
| ₹3 L/yr - ₹5.4 L/yr |
Accountant
4
salaries
| ₹1.8 L/yr - ₹2.8 L/yr |
Sales Manager
4
salaries
| ₹3.7 L/yr - ₹20 L/yr |
Infosys
TCS
Wipro
HCLTech