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Estuate Software
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I applied via Recruitment Consultant and was interviewed in Jul 2021. There was 1 interview round.
Sanity testing is a narrow and deep testing approach while smoke testing is a wide and shallow testing approach.
Sanity testing is done to check if the critical functionalities of the application are working fine after a small change is made.
Smoke testing is done to check if the application is stable enough to proceed with further testing.
Sanity testing is a subset of regression testing while smoke testing is a subset o...
Framework execution flow involves the sequence of steps followed by the automation framework to execute a test case.
The framework reads the test case from the test data source.
It then identifies the test steps and their corresponding actions.
The framework then executes the test steps in the defined sequence.
During execution, the framework captures and reports the test results.
Finally, the framework generates a test rep
TestNg is a testing framework used to run failed test cases and manage test suites.
TestNg allows rerunning of failed test cases using the 'rerun-failed.xml' file.
It provides annotations to manage test execution flow and grouping of test cases.
TestNg generates detailed test reports and supports parallel test execution.
It also provides data-driven testing and integration with other tools like Selenium and JUnit.
Jenkins jobs can be scheduled using the Build Triggers option. The flow includes SCM polling, build, and post-build actions.
Go to the job configuration page and select Build Triggers
Choose the appropriate trigger option such as Poll SCM or Build periodically
Configure the trigger settings such as the schedule or polling interval
Add build steps and post-build actions as required
Save the job configuration
Jenkins will auto...
Object-oriented programming concepts that help in building modular and reusable software.
Encapsulation - bundling data and methods that operate on that data within a single unit
Inheritance - creating new classes from existing ones, inheriting their properties and methods
Polymorphism - ability of objects to take on many forms, allowing different objects to be treated as if they were the same type
Abstraction - hiding imp...
Program to find second highest number in an array of strings.
Convert strings to integers
Sort the array in descending order
Return the second element
Query to find salary more than 10000 and dept belongs to finance
Use SELECT statement with WHERE clause
Specify salary greater than 10000 and department as finance
Use AND operator to combine conditions
A program to find the occurrence of characters in a given string.
Create an empty dictionary to store the character count.
Loop through each character in the string.
If the character is already in the dictionary, increment its count.
If the character is not in the dictionary, add it with a count of 1.
Return the dictionary with character counts.
Verification ensures that the software meets the specified requirements, while validation ensures that the software meets the customer's needs.
Verification checks if the software is built according to the design specifications.
Validation checks if the software meets the customer's requirements.
Verification is done before validation.
Verification includes reviews, walkthroughs, and inspections.
Validation includes testing
100% test coverage is not possible, but we can aim for maximum coverage by prioritizing tests and using automation.
Prioritize tests based on risk and criticality
Use automation to cover repetitive and time-consuming tests
Perform code reviews to ensure all code paths are covered
Continuously monitor and update test suite
Collaborate with developers to ensure all changes are tested
Use tools like code coverage analysis to id
posted on 30 Jan 2021
I applied via Recruitment Consultant and was interviewed in Dec 2020. There were 3 interview rounds.
API testing methods involve functional, performance, security, and exploratory testing.
Functional testing ensures that the API meets the requirements and specifications.
Performance testing checks the API's response time, throughput, and resource utilization.
Security testing verifies the API's authentication, authorization, and encryption mechanisms.
Exploratory testing involves ad-hoc testing to discover defects and usa...
Sanity and Smoke are types of software testing. Sanity tests a specific functionality while Smoke tests the entire system.
Sanity testing is a narrow and deep testing approach while Smoke testing is a broad and shallow testing approach.
Sanity testing is performed after a small change in code while Smoke testing is performed after a major change in code.
Sanity testing is used to check if the critical functionalities are ...
Retesting is testing the same functionality again after fixing the defects. Regression is testing the unchanged functionality after making changes.
Retesting is done to ensure that the defects have been fixed and the functionality is working as expected.
Regression is done to ensure that the changes made to the software have not affected the existing functionality.
Retesting is a subset of regression testing.
Retesting is ...
posted on 6 Aug 2021
I applied via Campus Placement and was interviewed in Jul 2024. There were 2 interview rounds.
Dp, trees and basic time complexity
I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.
5 years of experience in software development
Proficient in Java, Spring, and Angular
Strong problem-solving skills
Experience working in Agile development environment
posted on 21 Dec 2024
I applied via Approached by Company and was interviewed before Dec 2023. There were 4 interview rounds.
2 sum program from Geeks for Geeks
Lazy loading delays loading of related data until it is specifically requested, while eager loading loads all related data upfront. N+1 problem occurs when lazy loading results in multiple additional queries being made.
Lazy loading is used to improve performance by only loading related data when needed
Eager loading loads all related data upfront to reduce the number of queries made
N+1 problem occurs in lazy loading whe...
posted on 28 Jan 2025
I appeared for an interview before Jan 2024.
posted on 16 Mar 2023
I applied via Walk-in and was interviewed before Mar 2022. There were 3 interview rounds.
Java and python test was there
posted on 16 Sep 2021
I appeared for an interview before Sep 2020.
Round duration - 70 Minutes
Round difficulty - Hard
Prateek is a kindergarten teacher with a mission to distribute candies to students based on their performance. Each student must get at least one candy, and if two s...
The task is to distribute candies to students based on their performance while minimizing the total candies distributed.
Create an array to store the minimum candies required for each student.
Iterate through the students' ratings array to determine the minimum candies needed based on the adjacent ratings.
Consider both left-to-right and right-to-left passes to ensure fair distribution.
Keep track of the total candies dist
You are 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.
The Merge Sort...
Implement Merge Sort algorithm to sort a sequence of numbers in non-descending order.
Use Divide and Conquer approach to recursively divide the input array into two halves.
Merge the sorted halves to produce a completely sorted array.
Ensure the implementation handles the constraints specified in the problem statement.
Example: For input [3, 1, 4, 1, 5], the output should be [1, 1, 3, 4, 5].
Tip 1 : Practice Atleast 250 Questions
Tip 2 : Do atleast 2 projects
Tip 1 : Do not put false things on resume.
Tip 2 : Have some projects on resume.
posted on 22 Nov 2021
I appeared for an interview in May 2021.
posted on 10 Feb 2022
Nothing
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