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I applied via Naukri.com and was interviewed before Dec 2020. There were 4 interview rounds.
Echo and print are both used to output text in PHP, but echo is faster and can output multiple values at once.
Echo is a language construct, while print is a function.
Echo can output multiple values separated by commas, while print can only output one value at a time.
Echo does not return a value, while print returns a value of 1.
Echo is faster than print because it does not need to return a value.
Example of echo: echo '...
require and include are both used to include external PHP files, but require will cause a fatal error if the file is not found, while include will only produce a warning.
require is used when the included file is essential for the script to run
include is used when the included file is not essential for the script to run
require_once and include_once are used to prevent multiple inclusions of the same file
require will sto...
Printing * using loops is a basic programming exercise.
Use nested loops to print * in a pattern
Use a for loop to print * in a straight line
Use a while loop to print * until a certain condition is met
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Absolute xpath specifies the complete path from the root element to the desired element, while relative xpath specifies the path relative to the current element.
Absolute xpath starts with a single forward slash (/) and is more specific.
Relative xpath starts with a double forward slash (//) and is more flexible.
Absolute xpath is more prone to breaking if the structure of the page changes.
Relative xpath is easier to main...
posted on 25 Sep 2023
Pandas is used in project for data manipulation and analysis in Python.
Pandas is used for data cleaning, transformation, and analysis.
It provides data structures like DataFrame and Series for handling data.
Pandas can be used for tasks like filtering, grouping, and merging data.
Example: Loading a CSV file into a DataFrame and performing analysis on the data.
Flask is a lightweight web application framework for Python.
Create a virtual environment for your project
Install Flask using pip
Create a Flask app by defining routes and views
Run the Flask app using the command 'flask run'
Use Flask extensions for additional functionality
posted on 13 Mar 2024
I applied via Walk-in and was interviewed in Feb 2024. There were 2 interview rounds.
It consists of basic aptitude questions and some coding output questions followed by basic SQL questions. Overall the difficulty level was medium.
posted on 3 Jun 2024
Mathematical and logical questions including distance -time, work -time, reasoning, blood relation etc
DSA moderate question like string reverse, string rotation, frequency of letter in a string.
posted on 17 Jul 2024
I applied via Campus Placement and was interviewed before Jul 2023. There were 2 interview rounds.
It has general aptitude questions with moderate difficulty
It was mixed coding plus SQL question after the exam I had explain my solution.
posted on 19 Jul 2024
I applied via Naukri.com and was interviewed before Jul 2023. There were 3 interview rounds.
Simple questions of quant and coding output
3 coding question and one pattern question
posted on 9 Dec 2024
MCQ - 20 (aptitude), 20(c+ and sql)
Pattern, array and sql questions
I applied via LinkedIn and was interviewed before Oct 2023. There were 2 interview rounds.
Giva a Full stack project. based on MERN AND MEAN stack
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