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739 support l1 interview questions shared by candidates

responsive/adaptive websites Difference b/w cookies and local storage Strict Mode Closure CSS block advantages/disadvantages of using CSS preprocessors? how to apply all font type in your application promises in jquery deferred scripts in javascript json and jsonp difference plugin used in developing front end applications what is bootstrap ? how to override bootstrap's existing css classes Object literal notation how many HTML5 features/APIs u used? CSS3 pseudo classes Any exposure to CSS preprocessors/frameworks? Which design patterns have you used/familiar with Have you used media queries? What are pseudo-classes? Angular JS: Difference b/w Attributes and Elements
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Senior Associate L1

Interviewed at Publicis Sapient

3.4★
Jun 5, 2018

responsive/adaptive websites Difference b/w cookies and local storage Strict Mode Closure CSS block advantages/disadvantages of using CSS preprocessors? how to apply all font type in your application promises in jquery deferred scripts in javascript json and jsonp difference plugin used in developing front end applications what is bootstrap ? how to override bootstrap's existing css classes Object literal notation how many HTML5 features/APIs u used? CSS3 pseudo classes Any exposure to CSS preprocessors/frameworks? Which design patterns have you used/familiar with Have you used media queries? What are pseudo-classes? Angular JS: Difference b/w Attributes and Elements

Prepare for these: arrow funcs, call,apply,bind, closures, this keyword, css flexbox, grid, html form with validation, react hooks, lifecycle methods, code splitting, lazy loading,testing, profiler, other optimisation techniques
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Senior Associate Technology L1

Interviewed at Publicis Sapient

3.4★
Mar 7, 2023

Prepare for these: arrow funcs, call,apply,bind, closures, this keyword, css flexbox, grid, html form with validation, react hooks, lifecycle methods, code splitting, lazy loading,testing, profiler, other optimisation techniques

Explain move semantics in C++ (C++11) in detail. Cover the concept step by step and explain why it is needed, how it works, and where it is used. Then, write a complete class implementation demonstrating move semantics, ensuring that all relevant special member functions are implemented, including: Default constructor Destructor Copy constructor Copy assignment operator Move constructor Move assignment operator Explain the purpose of each function, when it is invoked, and how resource ownership is transferred safely without memory leaks or double deletion.
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Senior Associate Platform L1

Interviewed at Publicis Sapient

3.4★
Dec 13, 2025

Explain move semantics in C++ (C++11) in detail. Cover the concept step by step and explain why it is needed, how it works, and where it is used. Then, write a complete class implementation demonstrating move semantics, ensuring that all relevant special member functions are implemented, including: Default constructor Destructor Copy constructor Copy assignment operator Move constructor Move assignment operator Explain the purpose of each function, when it is invoked, and how resource ownership is transferred safely without memory leaks or double deletion.

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