Alcon Software Engineering Interview Questions | Glassdoor

Alcon Software Engineering Interview Questions

2 Interview Reviews

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Software Engineer Interview

Anonymous Interview Candidate in Fort Worth, TX
No Offer
Positive Experience
Average Interview

Application

I applied online. The process took 1 day. I interviewed at Alcon (Fort Worth, TX) in November 2010.

Interview

First was an emailed programming test with 5 C# questions. Then an all day onsite interview with six members of the prospective team.

Interview Questions

  • Write a program to multiply two linear matrices. This program should take as input the dimensions of each matrix, as well as the components of each matrix. Use the following matrices as a test:   Answer Question
  • Consider a compacting memory manager using a doubly linked list of memory blocks. Assume each block consists of the two pointer fields, a data pointer, and an “in-use” field. We wish to relocate all the used blocks so that they are contiguous from the start of the list. Write an optimized program for compacting the list.   Answer Question
  • Consider a compacting memory manager using a doubly linked list of memory blocks. Assume each block consists of the two pointer fields, a data pointer, and an “in-use” field. We wish to relocate all the used blocks so that they are contiguous from the start of the list. Write an optimized program for compacting the list.   Answer Question
  • What is your philosophy about software development practices and writing quality code?   Answer Question

Other Interview Reviews for Alcon

  1.  

    Software Engineering Interview

    Anonymous Interview Candidate in Puurs (Belgium)
    Declined Offer
    Positive Experience
    Easy Interview

    Application

    I applied online. The process took 2 days. I interviewed at Alcon (Puurs (Belgium)) in May 2010.

    Interview

    first a 1:1 interview with HR person
    Then 1:1 interview with plant supervisor and he asked some easy electrical engineering questions
    Finally anonther 1:1 interview with the head of HR where she went over the terms

    Interview Questions

    • Describe a situation where you displayed a leadership   Answer Question
    • What are your strong points and what are your weaknesses   Answer Question

    Reasons for Declining

    I got a better offer with another company


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