Home Credit Finance Sdet Engineer Interview Questions and Answers

Mcq related to dsa ,oops

Q1. Just basic oops questions about polymorphism,inheritance
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HackerEarth / Hacker rank Test

Q1. Find the lowest cost when given days you want to use metro if you have cost of a day 1 ,7 and 30 day pass. DP Problem
Ans. 
Using dynamic programming to find the lowest cost for metro passes based on given days.
• Create an array to store the minimum cost for each day.

• Iterate through each day and calculate the minimum cost based on 1, 7, or 30 day pass.

• Update the minimum cost for each day using dynamic programming.

• Return the minimum cost for the total number of days needed.
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Q1. Normal HR Questions
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Q1. How to find out prime number
Ans. 
Prime numbers are numbers that are only divisible by 1 and themselves.
• Start by checking if the number is less than 2, as prime numbers start from 2.

• Iterate from 2 to the square root of the number and check if the number is divisible by any of these numbers.

• If the number is not divisible by any number in the range, then it is a prime number.
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Basic code to be written

Island Perimeter and Number of Provinces. Basic Leetcode question

Q1. Coding round java
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Q2. Spring boot and devops activities
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It is an on-campus interview where the first round primarily focused on computer science fundamentals through multiple-choice questions and basic aptitude, lasting one hour. This was followed by two coding problems of easy to medium difficulty, and they will filter the candidates to the top 20 or 30 for the next round.

Q1. Based on resume what you mentioned
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Q2. Python and sql questions
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Q1. Hr+techincal where you need to solve one medium level code provided by them
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