Lead Application Developer Interview Questions

15,258 lead application developer interview questions shared by candidates

Questions were asked from C++, Maths, MATLAB and Control Systems 1. Maths a. Rank of 3 by 3 matrix. b. How to make a non-invertible matrix a singular matrix. c. Problem using LMV theorem. d. Limits. 2. MATLAB a. Program using element wise multiplication operator. b. Program using FIND operator. c. Optimization of MATLAB code. 3. C++ a. Advantages of OOPS. b. Polymorphism. c. Why do we use pointers. d. NULL pointers. e. Call by value and call by reference. f. Program on destructors. g. Virtual destructors. h. Private constructors. i. Find duplicate elements in integer array. 4. Control Systems a. What is PID controller? b. Why negative feedback is preferred? c. Where do we use positive feedback?
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Applications Support Engineer Intern

Interviewed at MathWorks

4.3
Oct 11, 2016

Questions were asked from C++, Maths, MATLAB and Control Systems 1. Maths a. Rank of 3 by 3 matrix. b. How to make a non-invertible matrix a singular matrix. c. Problem using LMV theorem. d. Limits. 2. MATLAB a. Program using element wise multiplication operator. b. Program using FIND operator. c. Optimization of MATLAB code. 3. C++ a. Advantages of OOPS. b. Polymorphism. c. Why do we use pointers. d. NULL pointers. e. Call by value and call by reference. f. Program on destructors. g. Virtual destructors. h. Private constructors. i. Find duplicate elements in integer array. 4. Control Systems a. What is PID controller? b. Why negative feedback is preferred? c. Where do we use positive feedback?

Programming Challenge: 1. 26 Matlab questions, including: private folder, function handle, cell, duplicate name of functions, matrix operations, etc. 2. Python: Given a random number, figure out how many zeros at the end of the number.
avatar

Applications Support Engineer

Interviewed at MathWorks

4.3
Mar 16, 2016

Programming Challenge: 1. 26 Matlab questions, including: private folder, function handle, cell, duplicate name of functions, matrix operations, etc. 2. Python: Given a random number, figure out how many zeros at the end of the number.

video HR- basic questions about your status, multitasking capability, how you deal with difficult taks etc. hackerank- coding for java and C+_ 2-3 coding questions in each language. Rest 5questions on debugging and MCQ's.
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Applications Support Engineer

Interviewed at MathWorks

4.3
Mar 31, 2016

video HR- basic questions about your status, multitasking capability, how you deal with difficult taks etc. hackerank- coding for java and C+_ 2-3 coding questions in each language. Rest 5questions on debugging and MCQ's.

online video questions Why you are a good fit for this position? Experience of multiple responsibility GPA and visa Hacker Rank Java and Matlab Java: garbage collection, multi-thread, string MATLAB: plot, hold, nested function, subfunction, workspace
avatar

Applications Support Engineer

Interviewed at MathWorks

4.3
Apr 10, 2016

online video questions Why you are a good fit for this position? Experience of multiple responsibility GPA and visa Hacker Rank Java and Matlab Java: garbage collection, multi-thread, string MATLAB: plot, hold, nested function, subfunction, workspace

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