Algorithms Software Business Consultant Interview Questions and Answers

Never loss your Eye contact with the interviewer.

Q1. I need this job because this is a opportunity for me to achieve something.
Add your answer
Q2. About your family and where are u from?
Ans. There are five members in my family mom, dad, elder brother, younger sister n myself from indore, madhya pradesh.
Answered Anonymously
Add your answer

Q1. What is your name?
Ans. 
My name is John Smith.
• My name is John Smith.

• I go by John.

• My full name is John Smith.
Answered by AI
Add your answer
Q2. What do you do?
Add your answer

Loans

Q1. What are your salary expectations?
Add your answer
Q2. What is your family background?
Add your answer
Q3. What do you know about company? what type of products company develops?
Ans. Brief: 4 types of products, I recommend to visit the website of the company for updated details.
Answered Anonymously
Add your answer

Q1. Tell me about yourself?
Ans. Start by telling your name, your hometown, your qualifications, your previous jobs, your job profile in previous companies, why you want to join at a current job profile.
Answered Anonymously
Add your answer
Q2. Questions about projects, your academics.
Add your answer

Q1. Sql queries asking in
Add your answer
Q2. Python questions asked in
Add your answer

Recursive program of binary tree and basic HTML bootstrap

Q1. How internally work HashMap ?
Ans. 
HashMap uses key-value pairs, hashing, and buckets for efficient data retrieval and storage.
• HashMap stores data in key-value pairs, where each key is unique.

• It uses a hash function to compute an index (hash code) for each key.

• The computed index points to a bucket in an array where the value is stored.

• If multiple keys hash to the same index (collision), they are stored in a linked list or tree structure.

• Example: For a k...read more
Answered by AI
Add your answer
Q2. Write the logic of prime number
Ans. 
A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers.
• A prime number has exactly two distinct positive divisors: 1 and itself.

• Examples of prime numbers include 2, 3, 5, 7, 11, and 13.

• The number 1 is not prime because it has only one positive divisor.

• The number 4 is not prime because it can be divided by 1, 2, and 4.

• To check if a number n is prime, test divisi
Answered by AI
Add your answer
Q3. Difference between hash map and hash set?
Ans. 
HashMap stores key-value pairs; HashSet stores unique keys without values.
• HashMap allows duplicate values but not duplicate keys. Example: {1: 'A', 2: 'B', 1: 'C'} results in {1: 'C', 2: 'B'}.

• HashSet only stores unique elements. Example: {1, 2, 2} results in {1, 2}.

• HashMap provides O(1) average time complexity for get and put operations.

• HashSet provides O(1) average time complexity for add, remove, and contains operati...read more
Answered by AI
Add your answer