Write a program to find the second largest number in a tree.
Senior Software Engineer Interviews
Senior Software Engineer Interview Questions
"Senior software engineers are the most experienced member of a software team and usually carry the most responsibility and authority of that team. Because of this, interviews will be designed to find candidates who have expert knowledge of the field and years of experience as a software engineer. Expect to be asked tough technical questions and to give examples of previous projects that you have worked on."
67,213 senior software engineer interview questions shared by candidates
given a number n, how many ways you can create a BST, for eg for n=2, o/p = 2,n = 3 , o/p is 5.
with Java, can we use pointer in function arguments as we do in C++?
Given a stream of numbers and get rank for a given number? Search and replace node in a given array list.
Experience related questions and architechture
On Site: Given a huge file, find duplicate strings and return how many times it appeared. Given a table of employee and salary, find the highest salary in each department.
Write a decimal-to-roman-numeral converter.
Create a game board(2D array) of a particular size (width and height provided). For the sake of simplicity lets say you have a n x n size 2d array. Insert k number of enemies in this game board randomly where k < n * n . So you can assume that initially the matrix is full of 1s and you insert enemies which are 0s randomly in the 2d array
Divided without divide
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