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I applied via Naukri.com and was interviewed in Jul 2021. There were 5 interview rounds.
Echo and print are both used to output data in PHP, but echo is slightly faster and can take multiple arguments.
Echo is a language construct, while print is a function.
Echo does not return a value, while print returns 1.
Echo can output multiple strings separated by commas, while print can only output one string.
Echo is generally preferred for performance reasons.
Array types and functions
PHP arrays can store multiple values of different types
Arrays can be indexed numerically or with strings
Common array functions include count(), sort(), and array_push()
Example: $fruits = ['apple', 'banana', 'orange'];
JavaScript is a programming language used for client-side scripting, while jQuery is a library built on top of JavaScript.
JavaScript is a programming language that allows you to create dynamic web content and interact with the user.
jQuery is a library that simplifies JavaScript programming by providing pre-written functions and methods.
JavaScript is a core language, while jQuery is a framework built on top of JavaScrip...
Functions in MySQL are predefined or user-defined routines that perform specific tasks.
MySQL functions can be used to manipulate data, perform calculations, and format output.
There are various types of functions in MySQL, such as string functions, numeric functions, date and time functions, etc.
Examples of MySQL functions include CONCAT(), SUBSTRING(), COUNT(), AVG(), NOW(), etc.
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I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
I applied via Walk-in and was interviewed before Oct 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before May 2021. There were 4 interview rounds.
VERBAL QUANT DI/LR and Picture based test
I applied via Recruitment Consultant and was interviewed before Oct 2020. There was 1 interview round.
I applied via Walk-in and was interviewed before Nov 2021. There were 4 interview rounds.
General knowledge, Maths questions.
I applied via Naukri.com and was interviewed before May 2021. There were 3 interview rounds.
TCS
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Wipro
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