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I applied via Naukri.com and was interviewed before Jul 2020. There were 4 interview rounds.
I applied via Approached by Company and was interviewed before Feb 2021. There were 2 interview rounds.
I applied via LinkedIn and was interviewed in Oct 2021. There were 2 interview rounds.
I applied via Approached by Company and was interviewed in Aug 2021. There were 2 interview rounds.
I appeared for an interview in Nov 2020.
Round duration - 40 minutes
Round difficulty - Medium
Round duration - 15 minutes
Round difficulty - Easy
Given an integer array ARR
of size N
, your task is to find the total number of subsequences in which all elements are equal.
A subsequence of an array i...
The task is to count the number of subsequences in an array where all elements are equal.
Iterate through the array and count the frequency of each element.
For each element, calculate the number of subsequences using the formula (2^frequency - 1).
Multiply the counts for each element to get the total number of subsequences.
Print the result modulo 10^9 + 7.
Tip 1 : Do Practice as much as you can
Tip 2 : Revise codes on regularly
Tip 1 : It should look nice and presentable
Tip 2 : Skills should be mentioned properly
I applied via LinkedIn and was interviewed in May 2021. There was 1 interview round.
posted on 27 May 2021
I applied via Naukri.com and was interviewed before May 2020. There was 1 interview round.
I applied via Company Website and was interviewed before Mar 2020. There was 1 interview round.
Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.
Start from the first element and compare it with the next element
If the first element is greater than the next element, swap them
Repeat this process for all elements in the list
Continue this process until no more swaps are needed
A Turing Machine is a theoretical device that can simulate any algorithmic computation.
It was proposed by Alan Turing in 1936 as a model for computation.
It consists of a tape, a head that can read and write symbols on the tape, and a set of rules for transitioning between states.
It can simulate any algorithmic computation, making it a powerful tool for theoretical computer science.
It is often used as a theoretical basi...
A hash function is a mathematical function that converts input data of arbitrary size into a fixed-size output.
Hash functions are used to index data in hash tables.
They are also used in cryptography to securely store passwords.
Examples of hash functions include MD5, SHA-1, and SHA-256.
posted on 14 Jan 2021
I applied via Referral and was interviewed in Jul 2020. There was 1 interview round.
By highlighting the benefits and features of our product, we can convince parents that it is the best choice for their child.
Emphasize the unique selling points of the product
Provide testimonials from satisfied customers
Offer a trial period or money-back guarantee
Showcase the safety and quality of the product
Demonstrate how the product can improve the child's development or education
Fraction is a part of a whole number expressed in terms of numerator and denominator. Ratio is a comparison of two or more quantities.
Fraction represents a part of a whole number, where numerator is the part and denominator is the whole.
Ratio is a comparison of two or more quantities, expressed in the form of a:b or a/b.
Fractions can be proper (numerator is less than denominator), improper (numerator is greater than or...
I applied via Job Fair and was interviewed before Feb 2021. There were 5 interview rounds.
What is aptitude test?
Online study and off-line which one is better?
Someone not interested in assignments.
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