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Publicis Sapient
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I applied via Referral and was interviewed in Aug 2022. There were 3 interview rounds.
Expansion framework for a global chain
What people are saying about Publicis Sapient
I applied via Recruitment Consulltant and was interviewed before Jun 2021. There was 1 interview round.
BigInteger is used for mathematical operations involving very large integers in Java.
BigInteger is used when the range of values supported by primitive data types like int and long is not sufficient.
It is commonly used in cryptography and security applications.
It provides methods for arithmetic, bitwise, and logical operations on large integers.
Example: calculating factorial of a large number, generating large prime nu
Merge Sort Algo code in java
Divide the array into two halves
Recursively sort the two halves
Merge the sorted halves
Time complexity: O(n log n)
I applied via Approached by Company and was interviewed before Sep 2021. There were 2 interview rounds.
They give some MCQ question from c#, .net,SQL, angular. Fizz Buzz type coding.
I applied via Walk-in and was interviewed before Jul 2021. There was 1 interview round.
Sample code for basic queries
Use SELECT statement to retrieve data from a table
Use WHERE clause to filter data based on conditions
Use ORDER BY clause to sort data in ascending or descending order
Use GROUP BY clause to group data based on a column
Use JOIN clause to combine data from multiple tables
I applied via Referral and was interviewed before Jul 2021. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Jun 2019. There were 5 interview rounds.
Remove duplicate objects from an array of multiple objects.
Create a new array to store unique objects
Loop through the original array and check if the object already exists in the new array
If not, add it to the new array
Return the new array
Maintain state by using a global variable or a state management system.
Use a global variable to store the state and access it whenever needed.
Use a state management system like Redux or MobX to manage the state.
Avoid using local variables or closures to store state as they will be lost when the code is repeated.
Consider using object-oriented programming principles to encapsulate state within objects.
Use functional prog...
Design patterns are reusable solutions to common software problems. Android system uses various design patterns.
MVC (Model-View-Controller) pattern is used in Android to separate UI logic from business logic.
Singleton pattern is used to ensure only one instance of a class is created.
Observer pattern is used to notify changes in data to multiple components.
Builder pattern is used to simplify complex object creation.
Adap...
posted on 8 Jul 2021
based on 1 interview
Interview experience
based on 1 review
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