basic que on oops and exception,
Singleton patterrn,
asked to write a simple array based program which further asked to optimize.

Question

basic que on oops and exception,
Singleton patterrn, 
asked to write  a simple array based program which further asked to optimize.

Anonymous · Accepted Answer

Singleton pattern allow array to access a global point to ask for optimisation

Anonymous · Answer

3rd round interviewer was really rude, he didn't even repeat the problem stating that you should have listen on first time, he did not even explain the problem and asked me to understand the problem from code and tell me the solution. 
the experience was worst, I have  not seen anyone in industry who refuse to repeat the problem.

Dassault Systèmes

Dassault Systèmes interview question

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