Filter interviews by
I applied via Naukri.com and was interviewed in Mar 2023. There were 4 interview rounds.
To find unique elements in an array, use a Set data structure.
Create a new Set object
Loop through the array and add each element to the Set
The Set will automatically remove duplicates, so the size of the Set will be the number of unique elements
Convert the Set back to an array if necessary
To find repeated elements in an array, iterate through the array and use a hash table to keep track of element counts.
Create an empty hash table
Iterate through the array
For each element, check if it exists in the hash table
If it does, increment its count
If it doesn't, add it to the hash table with a count of 1
After iterating through the array, iterate through the hash table and print out any elements with a count great
I am a software developer with experience in web development and a passion for problem-solving.
Experienced in web development using HTML, CSS, and JavaScript
Proficient in programming languages such as Java and Python
Familiar with frameworks like React and Angular
Strong problem-solving and analytical skills
Excellent teamwork and communication abilities
Seeking new challenges and opportunities for growth.
Desire to work on more complex projects
Opportunity to learn new technologies
Seeking a more collaborative work environment
Looking for better career prospects
Relocation or change in personal circumstances
Yes, I knew about the company already.
Researched the company's website and read about their products and services
Followed the company on social media platforms to stay updated
Talked to current or former employees to gather insights
Attended company events or webinars
Read news articles or press releases about the company
I want to join Sella because of their reputation for innovation and their commitment to employee growth and development.
Sella has a strong reputation for innovation in the software development industry.
They offer opportunities for professional growth and development.
Sella has a collaborative and supportive work culture.
They provide a challenging and stimulating work environment.
Sella values work-life balance and offers
I applied via Job Fair and was interviewed in Jun 2022. There were 2 interview rounds.
Bit easy, just need to know basic of computer science. Manage time properly.
Top trending discussions
I applied via Referral and was interviewed in Aug 2023. There were 3 interview rounds.
Quiz boats and steam train questions match stick questions problem solving skills
It has aptitude and cloud based questions
The interview covered OOPs and SQL concepts for a Software Engineer role.
OOPs features include encapsulation, inheritance, and polymorphism
OOPs concept is based on the idea of objects that have properties and methods
SQL concepts include data manipulation, data definition, and data control
SQL is used to manage relational databases and perform queries
posted on 17 Aug 2023
I applied via LinkedIn and was interviewed in Jul 2023. There were 3 interview rounds.
General Topics discussion like Ai, Tech and monetization.
I applied via Naukri.com and was interviewed before Apr 2019. There were 4 interview rounds.
I applied via Job Portal and was interviewed in Mar 2022. There were 6 interview rounds.
It's totally based on your basic coding skills. Have basics ques about coding and have some problems to solve.
I applied via Naukri.com and was interviewed in Dec 2021. There were 4 interview rounds.
The aptitude test was comprising of questions related to qualitative and quantitative reasoning along with basic computer science questions and coding questions also.
Java has automatic memory management, so pointers are not needed.
Java has a garbage collector that automatically manages memory.
Pointers can lead to memory leaks and security vulnerabilities.
C and C++ are low-level languages that require manual memory management.
Access modifiers control the visibility and accessibility of class members.
Public: accessible from anywhere
Private: accessible only within the class
Protected: accessible within the class and its subclasses
Default: accessible within the same package
Polymorphism is the ability of an object to take on many forms.
Polymorphism allows objects of different classes to be treated as if they are of the same class.
It is achieved through method overriding and method overloading.
Examples include function overloading, operator overloading, and inheritance.
Polymorphism helps in achieving loose coupling and flexibility in code design.
posted on 24 Feb 2022
I applied via Approached by Company and was interviewed in Jan 2022. There were 5 interview rounds.
There will be 1 test which inlcude functional questions and general apti questions. Its tough. Duration was 43 mins
based on 1 interview
Interview experience
based on 27 reviews
Rating in categories
Developer
21
salaries
| ₹5 L/yr - ₹11.4 L/yr |
Software Developer
19
salaries
| ₹4.5 L/yr - ₹13 L/yr |
Digital Engineer
11
salaries
| ₹9.8 L/yr - ₹13 L/yr |
Associate Software Developer
11
salaries
| ₹6.3 L/yr - ₹12.1 L/yr |
Technical Lead
9
salaries
| ₹19.1 L/yr - ₹26 L/yr |
TCS
Infosys
Wipro
HCLTech