Engineering Interview Questions in Chicago, IL | Glassdoor

Engineering Interview Questions in Chicago, IL

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I was asked about XSS, SQL Injection, Tools I have used for pen testing.

1 Answer

Cross-site scripting (XSS) is a type of computer security vulnerability typically found in Web applications. XSS enables attackers to inject client-side script into Web pages viewed by other users. A cross-site scripting vulnerability may be used by attackers to bypass access controls such as the same origin policy. - SQL injection is a code injection technique, used to attack data-driven applications, in which malicious SQL statements are inserted into an entry field for execution (e.g. to dump the database contents to the attacker).

How can you solve n^m efficiently only using +, -, *, /.

4 Answers

"Reverse" of the problem if finding k-th smallest element in a tree: I had to find k-th largest.

4 Answers

If you have a ransom letter and magazines, can you construct the ransom letter from the words in the magazine.

3 Answers

Find the height of a binary tree

3 Answers

What is the angle between hour hand and minute hand at 3.15?

2 Answers

Given an array of numbers, print out Fiz if the number is divisible by 3, Buzz if divisible by 5 and FizzBuzz if divisible by both. Print the number if it is not divisible by either.

2 Answers

How would you copy a custom object like a "Node" from a search tree in Objective C?

3 Answers

Given a set of numbers 1-100, find the missing one.

2 Answers

Coin game: board divided in quarters. A coin rests in each spot. You do not know their original configuration. In each turn, you can choose flip any number of coins. Specify a sequence of turns that guarantees that at some point all coins will be facing the same direction. Second question: between each of your turns, the board will be rotated an arbitrary amount (90, 180, 270 degrees). Specify a sequence of moves that guarantees that at some point all coins will be facing the same direction.

2 Answers
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