Technology Associate Interview Questions | Glassdoor

Technology Associate Interview Questions

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Efficient way to compute p^q, where q is an integer

2 Answers

Iteratively use p = n(p,q/2)^2

The correct answer to efficiently calculate actually gives you a O(logn) runtime. Here is the code in python: def powlogn(p, q): if q < 0: return powlogn(1/p, -q) elif q == 0: return 1 elif q == 1: return p elif q%2: return p * powlogn(p*p, (q-1)/2) else: return powlogn(p*p, q/2)

Why do you want to work for a company like Fannie Mae, that may not exist in the next 2-4 years?

2 Answers

What makes you want to work at Fannie Mae, especially when the President is talking about phasing Fannie and Freddie out?

1 Answer

In Data Structure, what's the difference between Tree and Array in term of FIFO and LIFO ?

1 Answer

There weren't really any unexpected questions, it was the typical "are you a leader or follower" or "tell me about a time you were stressed and how you handled it" or "how do you work in teams" type questions.

1 Answer

Have you ever heard of Sapient?

1 Answer

Case study-create an application for a service scheduling company. Can use pseudocode, programming language, etc.

1 Answer

Write code to multiply two matrices.

2 Answers

Explain what NAT is and how it works.

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