Given some code and a stack trace, determine what caused a bug. (The problem is very local and doesn't require extensive knowledge). How do we deal with the bug?
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Basic inheritance and polymorphism question. Given a class and a subclass, where there is a function which is defined for both, determine what is printed when you instantiate various objects as base or subclasses.
Classic fizzbuzz: for all numbers 1 through 100, print fizz if the number is a multiple of 3, buzz if it's a multiple of 5, and fizzbuzz if it's a multiple of 3 and 5.
Design a shopping cart that calculates the sales tax and import tax added to each item, the total tax added to all items, and the grand total
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Given a string consisting solely of open and closed parentheses, return true if the parentheses are properly nested and false otherwise. Note: only one type of parentheses were presented: "(" and ")"
Various ways to run java applications, set memory and garbage collection for run time.
I did not notice any unexpected questions.
- What's the time complexity of a search algorithm in Array, Tree and Linked List. - Explain the difference between object and class. - What's the difference between passing by reference vs. passing by value?
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