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I applied via Naukri.com and was interviewed before Jul 2020. There were 3 interview rounds.
Query for duplicate data in SQL
Use GROUP BY clause to group the data by the columns that may have duplicates
Use HAVING clause to filter out the groups that have more than one row
Use COUNT() function to count the number of rows in each group
The question is unclear and lacks context.
Ask for clarification on what is meant by 'frequency of letter'
Ask for clarification on what is meant by 'greatest HCF of number'
Provide examples of what the interviewer is looking for
I applied via Naukri.com and was interviewed before Oct 2020. There were 3 interview rounds.
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I applied via Naukri.com and was interviewed in Apr 2024. There were 2 interview rounds.
Tosca Best Practices and Checkpoints involve following industry standards and guidelines to ensure efficient testing.
Utilize reusable modules to save time and effort
Regularly review and update test cases to maintain accuracy
Implement data-driven testing for better coverage
Use checkpoints to verify expected outcomes at key stages
Leverage Tosca's reporting capabilities for detailed analysis
Using waiton instead of static waits for verification steps
Use waiton to wait for specific conditions to be met before proceeding with verification steps
Avoid using static waits as they can lead to flakiness in tests
Examples: waiting for an element to be visible, waiting for a specific text to appear
Handling multiple windows in a single page involves managing multiple browser tabs or pop-up windows within a single browser session.
Use window handles to switch between different windows
Keep track of each window handle to ensure proper navigation
Use methods like getWindowHandles() and switchTo() in Selenium WebDriver for automation testing
A constraint index is used to enforce constraints on a table in a database.
Constraint indexes are used to ensure data integrity by enforcing rules on columns in a table.
Examples of constraints include unique constraints, primary key constraints, and foreign key constraints.
Using constraint indexes can improve query performance by allowing the database to optimize data retrieval.
posted on 18 Feb 2024
I applied via Approached by Company
Joining tables with different joins in SQL
Use INNER JOIN to return rows when there is at least one match in both tables
Use LEFT JOIN to return all rows from the left table and the matched rows from the right table
Use RIGHT JOIN to return all rows from the right table and the matched rows from the left table
Use FULL JOIN to return rows when there is a match in one of the tables
Some basic question of programming
posted on 31 May 2024
posted on 19 Oct 2023
I applied via campus placement at Birla Vishvakarma Maha Vidhylaya(Sfi), V.V.Nagar and was interviewed in Apr 2023. There were 5 interview rounds.
Simply one can get through this if have a good grip solving rs Agrawal reasoning questions.
posted on 6 Aug 2023
I applied via Walk-in and was interviewed before Aug 2022. There were 4 interview rounds.
1 Code Of Medium Type Based On String Operations
I applied via Naukri.com and was interviewed before Nov 2021. There were 2 interview rounds.
based on 3 reviews
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