Active Intelligence Interview Questions and Answers

“Pay attention to your body language.”
“Be confident and keep adding ‘good’ points.“
“Ensure that your words make sense.”
“Don’t be Afraid to start.”
“Follow your heart.”
Additionally; do not use negative item like “ I disagree ‘or’ “that’s incorrect

Understand the issue; ask clarifying questions as needed.
“ identity the underlying assumptions.”
Summarize specific issues and findings.
“State your recommendation outline next step and expected results / impacts .

Q1. *Tell me about your self ….. *Why do you want to work for our company ?… *What are you greatest strengths and weaknesses?… *Why are you looking for a chance . *Tell me about the gap in your resume. *How wo...read more
Ans. * Do not fake! Be yourself bluffing during the HR interviews should be avoided at all costs Answer to the point and while answering be honest and truthful . Wear comfortable but formal clothes keep accessories to a bare minimum. Reach the venue on time it the interview is scheduled online then log in at least 10-15 minutes earlier than the scheduled time and ensure that your connection set up is alright . Do not sound...read more
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Q2. *Are you applying for other jobs also. How do you get to know about our company What does success means to you Describe yourself in one word What is the difference between confidence and overconfidence Wha...read more
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Round duration - 75 Minutes
Round difficulty - Medium

The round consisted of 2 Coding based based questions.
These question were easy for as I have already done this while preparing.

Q1. 
Flip Equivalent Binary Tree Problem
Determine whether two binary trees, given by their roots 'ROOT1' and 'ROOT2', are flip equivalent. A tree can be transformed into a flip equivalent through any number o...read more
Ans. 
The problem is to determine if two binary trees are flip equivalent after performing flip operations on one of the trees.
• Perform a depth-first search (DFS) on both trees simultaneously

• At each node, check if the values are equal and the left and right subtrees are either both null or both not null

• If the above conditions are met, recursively check the flip equivalence of the left and right subtrees

• If any of the condition...read more
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Q2. 
Split Array Into Increasing Subsequences Problem Statement
You are provided with an integer array ARR of size N sorted in ascending order. Your task is to determine if it is possible to split this array i...read more
Ans. 
The task is to determine if an integer array can be split into one or more increasing subsequences with a length of at least 3.
• Check if the array can be split into increasing subsequences by iterating through the array.

• Keep track of the current subsequence and its length while iterating.

• If the difference between the current element and the previous element is not 1, start a new subsequence.

• If the length of any subseque...read more
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Round duration - 60 Minutes
Round difficulty - Easy

The interview started a bit late as I it to be at 11:30 am but started at 12:15pm So Had to wait. Apart from these the overall experience was great and the interviewer was also kind and had a smiling face.

Q1. 
Ninja and Alternating Largest Problem Statement
Ninja is given a sequence of numbers and needs to rearrange them so that every second element is greater than its neighbors on both sides.
Example:
Input:
...read more
Ans. 
The task is to rearrange the given array such that every second element is greater than its left and right element.
• Iterate through the array and check if every second element is greater than its left and right element

• If not, swap the current element with its adjacent element to satisfy the condition

• Continue this process until the entire array satisfies the condition

• Return 1 if the array satisfies the condition, else re
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Round duration - 30 Minutes
Round difficulty - Easy

10:30 PM 
Interviewer was Cool.

Round duration - 5 minutes
Round difficulty - Easy

At 10:00 am

Round duration - 90 minutes
Round difficulty - Medium

Only Java allowed

Q1. 
Sort 0 and 1 Problem Statement
Given an integer array ARR of size N containing only integers 0 and 1, implement a function to sort this array. The solution should scan the array only once without using an...read more
Ans. 
Keep two index variables and traverse from the end.
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Round duration - 60 minutes
Round difficulty - Easy

Basic intro and coding questions

Q1. 
Valid Perfect Square Check
An integer N is provided, and the task is to determine if N is a perfect square. A perfect square refers to an integer which can be expressed as the square of another integer.
...read more
Ans. 
Two nested for loops and check if sum equal to given number
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Q2. 
Merge Sort Problem Statement
Given a sequence of numbers 'ARR', your task is to return a sorted sequence of 'ARR' in non-descending order using the Merge Sort algorithm.
Example:
Input:
ARR = [5, 3, 8,...read more
Ans. Recursion
The basic idea is that we divide the given ‘ARR’ into two-part call them ‘leftHalves’ and ‘rightHalves’ and call the same function again with both the parts. In the end, we will get sorted ‘leftHaves’ and sorted ‘righthalves’ which we merge both of them and return a merged sorted ‘ARR’.
We implement this approach with a divide and conquer strategy.
 
Here is the algorithm : 
 
1. Divide ‘ARR’ into two-p...read more
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Round duration - 60 minutes
Round difficulty - Medium

More difficult than the previous round

Q1. 
Bottom View of Binary Tree Problem Statement
Given a binary tree, the task is to print its bottom view from left to right. Assume the left and the right child nodes make a 45-degree angle with their paren...read more
Ans. 
Do a level order traversal and update a hashmap based on horizontal distances from the root.
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Round duration - 70 minutes
Round difficulty - Medium

There were no DSA questions. My interviews were based on android app development. The interviewer presented scenarios and asked how will you solve them. No particular correct answer was expected just the best approach as per me.

Q1. How would you implement multiple RecyclerViews on a magnified screen in an Android application?
Ans. 
Tip 1 : Have a basic understanding of recycler view
Tip 2 : Recycler with multiple view types
 
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Q2. How would you implement various activities related to cart functionality in an e-commerce application?
Ans. 
Tip 1 : Basic flow and lifecycle of activities and fragments.
Tip 2 : Knowledge about launch modes and view models.
 
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Round duration - 30 minutes
Round difficulty - Easy

HR asked questions about why Mobikwik, what's your goal, how are you a good fit, etc.

Round duration - 30 minutes
Round difficulty - Easy

Q1. What is the difference between manual testing and automated testing?
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Q2. What is cross-browser testing?
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Q3. What are the different parts of a test automation framework?
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Round duration - 30 minutes
Round difficulty - Easy

Q1. What is meant by a locator in Selenium, and can you name a few different types of locators available in Selenium?
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Q2. What is an XPath?
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Q1. Onbording experience
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Q2. UPI knowledge and experience
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Q3. Field work knowledge
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