Alcon Interview Questions, Process, and Tips

Q1. Test Entry and Exit Criteria
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Q2. Any improvement done in previous projects
Ans. 
Implemented automated testing in previous projects to increase efficiency and accuracy.
• Introduced automated test scripts using Selenium for regression testing

• Utilized continuous integration tools like Jenkins to automate testing process

• Implemented code coverage tools like JaCoCo to ensure thorough testing

• Resulted in significant reduction in manual testing efforts and improved overall quality of the software
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Q1. How do you handle conflict
Ans. 
I address conflict by actively listening, seeking common ground, and finding mutually beneficial solutions.
• I approach conflicts with a calm and rational mindset

• I actively listen to all parties involved to understand their perspectives

• I strive to find common ground and areas of agreement

• I focus on finding mutually beneficial solutions rather than 'winning' the conflict

• I am open to feedback and willing to compromise when
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Q2. Any bug you reported which leadership team appreciated
Ans. 
Yes, I reported a critical bug in the software that could potentially cause data loss.
• Identified a critical bug in the software that could lead to data loss

• Provided detailed steps to reproduce the issue

• Suggested a fix to prevent the bug from occurring in the future
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Q1. Salary negotiation
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Q1. Irrelevant questions were asked and then they reject u. example: what will you do if u win lottery 10 crore? How you will get motivated? what was ur life learning lesson . even after giving fare answer...read more
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Q2. What will you do if you win 10 crore lottery?
Ans. 
If I win 10 crore lottery, I would invest in furthering my education, travel the world, donate to charity, and secure my family's future.
• Invest in furthering education (e.g. pursuing advanced degrees or certifications)

• Travel the world and experience different cultures

• Donate a portion to charity or causes that are important to me

• Secure my family's future by investing in properties or savings accounts
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Q3. How do you get motivated?
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Q4. Negative impact that happed in ur life
Ans. 
Losing a loved one unexpectedly
• Struggling with grief and emotional pain

• Feeling lost and confused about the future

• Difficulty in coping with daily activities

• Seeking support from friends and family for comfort

• Learning to accept the loss and move forward
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Q5. Questions was not related to subject and hence they get chance to reject us.
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Easy aptitude with easy to medium level questions on aptitude.

For data analyst you need to have good knowledge of DSA and coding.

Q1. What are the projects worked
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Q2. How familiar are you with LLMs
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Q1. Test planning document Test strategy RTM STLC
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Q2. Test Strategy document
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Q1. Find the second largest number in an array
Ans. 
Find the second largest number in an array.
• Sort the array in descending order

• Return the element at index 1
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Q2. Write a program to add two numbers without using the "+" operator at all
Ans. 
Program to add two numbers without using the '+' operator.
• Use bitwise operators like XOR and AND to perform addition without '+' operator.

• XOR the two numbers to get the sum without carry.

• AND the two numbers and left shift the result to get the carry.

• Repeat the process until carry becomes zero.
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Q3. What is mutable and immuatble data types give example
Ans. 
Mutable data types can be modified after creation, while immutable data types cannot be modified.
• Examples of mutable data types: lists, sets, dictionaries

• Examples of immutable data types: strings, tuples, frozensets
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Q4. What is the difference between dictionary list and tuple
Ans. 
A dictionary is an unordered collection of key-value pairs, while a list is an ordered collection of elements.
• Dictionaries are accessed by keys, while lists are accessed by indices.

• Dictionaries are mutable, while tuples are immutable.

• Dictionaries can have duplicate values, but not duplicate keys.

• Lists can contain elements of different data types, while tuples can contain elements of the same or different data types.
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Q5. Is a dictionary mutable
Ans. 
Yes, a dictionary is mutable in Python.
• A dictionary in Python can be modified by adding, updating, or deleting key-value pairs.

• The values associated with keys in a dictionary can be changed.

• Dictionaries are mutable objects, meaning they can be modified in-place.

• The 'update()' method can be used to add or update multiple key-value pairs at once.
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Q6. Write a program to show if a program is prime or not
Ans. 
A program to determine if a number is prime or not.
• A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.

• To check if a number is prime, iterate from 2 to the square root of the number and check if any of them divides the number evenly.

• If any divisor is found, the number is not prime. Otherwise, it is prime.
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