Give an example of LIFO and FIFO data structures and give technical use-cases of these data structures (for example, stack which is a LIFO data structure can be used to implement Undo feature).
Software Developer Intern Interview Questions
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What was the tech stack used for the frontend?
a list of 10-13 C++ questions ranging from OOP design, bit masking, pointers, variables, debugging, fill in the blanks and more
Add 2 numbers, that are represented using a linked list
You are given two non-empty linked lists representing two non-negative integers. The most significant digit comes first and each of their nodes contains a single digit. Add the two numbers and return them as a linked list. You may assume the two numbers do not contain any leading zero, except the number 0 itself. Example: Input: (7 -> 2 -> 4 -> 3) + (5 -> 6 -> 4) Output: 7 -> 8 -> 0 -> 7
What is OOP for your opinion
List 3 strengths and 3 weakness in your personality.
Can you introduce yourself bit.
Determine the output of the following Java code: class B { public static void main(String[] args) { int k = 55; try { System.out.println("In try block"); int t = k/55; } catch (ArithmeticException e) { System.out.println("In catch block"); System.out.println("Dividing by zero but caught"); } finally { System.out.println("Execution, whether an exception occurs or not"); } } }
How would you implement a pattern like the one below using your familiar programming language? * ** *** **** *****
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