Community Brands Interview Questions, Process, and Tips

Q1. Discussing Experiences
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Q1. Discussing scenario based questions
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Q1. Interview with senior leadership
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Q1. Discussing compensation
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Q1. Describe your role
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Q2. Gave a few circumstances and shared work details
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Q1. Questions from CV and leading questions
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Q2. Personal discussions about work and current challenges to see how I react.
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Q1. Similar to last round
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Q1. Salary discussion and details about the company.
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One hour interview along with hr

Q1. Oops concepts and types
Ans. 
Object-oriented programming concepts like inheritance, polymorphism, encapsulation, and abstraction.
• Inheritance: Allows a class to inherit properties and behavior from another class.

• Polymorphism: Ability to present the same interface for different data types.

• Encapsulation: Bundling data and methods that operate on the data into a single unit.

• Abstraction: Hiding the complex implementation details and showing only the ne
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Q2. Coding question on pyhton
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Q1. Apex code writing
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Q1. Salseforce scenario based questions
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Q1. 1)First interviewer asked me to explain all technical skills and current domain. During interviewer showed me around 10 different code snippets and asked me to guess the output, these code snippets related...read more
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Q2. 2)After that interviewer asked me to explain all principle of oops with real time example
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Q3. 3)Types of iterator in java
Ans. 
There are three types of iterators in Java: Iterator, ListIterator, and Enumeration.
• Iterator is the most commonly used iterator, used to traverse collections like ArrayList, HashSet, etc.

• ListIterator is used to traverse lists and allows bidirectional traversal and modification of elements.

• Enumeration is the oldest type of iterator, used to traverse legacy collections like Vector and Hashtable.
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Q4. 4)How hashmap works internally
Ans. 
HashMap is an implementation of Map interface that stores key-value pairs using a hash table.
• HashMap uses hashing to store and retrieve elements.

• It uses an array of linked lists to handle collisions.

• The hash code of the key is used to determine the index of the array.

• If multiple keys have the same hash code, they are stored in the same linked list.

• When retrieving a value, the hash code is used to find the correct linke
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Q5. 5)concuurent modification exception fail fast and fail safe
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Q6. 6)sql query for finding 2nd highest salary of employee
Ans. 
SQL query to find the 2nd highest salary of an employee.
• Use the SELECT statement to retrieve the salaries in descending order.

• Use the LIMIT clause to limit the result to the second row.

• Use the OFFSET clause to skip the first row.

• Combine the above steps in a single SQL query.
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Q7. 7)Java program to count length of the string without using foreach and length function
Ans. 
The Java program counts the length of a string without using foreach and length function.
• Iterate through each character of the string using a for loop

• Increment a counter variable for each character encountered

• Return the counter variable as the length of the string
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Q8. 8)which java 8 features do you use in your current project
Ans. 
I use lambda expressions, streams, and default methods in my current project.
• Lambda expressions: I use them to write more concise and functional code.

• Streams: I use them for processing collections of data in a declarative way.

• Default methods: I use them to provide default implementations in interfaces.
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Q9. 9)how to avoid hash collision
Ans. 
To avoid hash collisions, use a good hash function, increase the size of the hash table, and handle collisions using techniques like chaining or open addressing.
• Use a good hash function that distributes the keys evenly across the hash table.

• Increase the size of the hash table to reduce the chances of collisions.

• Handle collisions using techniques like chaining (using linked lists) or open addressing (probing).

• Chaining e...read more
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Basic aptitude questions

Q1. Concepts of OOPS
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Basic oops and SQL questions

Q1. Basic HR questions
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