Amdocs Interview Questions, Process, and Tips

Q1. Tell me about yourself
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Q2. Tell me about different types of joins in SQL
Ans. 
Different types of joins in SQL include inner join, left join, right join, and full outer join.
• Inner join: Returns rows when there is a match in both tables.

• Left join: Returns all rows from the left table and the matched rows from the right table.

• Right join: Returns all rows from the right table and the matched rows from the left table.

• Full outer join: Returns rows when there is a match in either table.
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Q3. Write the code to find next smallest palindrome.
Ans. 
Code to find next smallest palindrome.
• Iterate from middle to left and right, incrementing/decrementing digits to create palindrome

• Handle edge cases like all 9s in number

• Check if number is palindrome or not
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Q1. Regression testing , sanity, smoke
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Q1. Regression, past experence , smoke, sanity
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Q1. OOPS concept , Mysql queries to write , core java
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Q1. What is promise
Ans. 
A promise is a commitment made by one party to another to do something in the future.
• A promise is a guarantee or assurance that a certain action will be taken or a certain outcome will be achieved.

• Promises are commonly used in programming to handle asynchronous operations.

• Promises can be resolved (fulfilled) or rejected based on the outcome of the action.

• Example: A promise to deliver a product by a certain date.

• Example...read more
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Q1. Questions related to SQL like third hightest
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Coding round asked dsa question

Q1. Asked reverse a linked list, binary search algorithm
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Q1. Basic hr questions
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