Given two arrays of integers find numbers how can you find the numbers in both? What is the complexity?
Software Engineer Developer Interview Questions
466,887 software engineer developer interview questions shared by candidates
-given a binary tree, and a number in each node. Select the nodes that will maximize the overall sum such that if a node is selected its parent and children cannot be selected. Return the sum of the selected nodes. - The buildings in a a city can be represented in 2D by linear array. Given an array that represents the heights of the buildings such that the value in a specific index in the array indicates the height of the building at that location in the city. How much rain will gather in the city if it rains?
Implement a queue using only stacks.
Determine if a binary search tree is valid or not.
This wasn't incredibly difficult, but one guy asked me to design Facebook (at a high level) and another asked me to design Twitter. I thought these were really cool questions because they tested overall design smarts instead of obscure algorithmic stuff.
Logical Reasoning, Very few Aptitude questions, and 4 program questions
Write a sql query to select the 213th highest score from a given table of student name and score.
third round.we have to develop an shopping application which includes customer login management and stock management.
One of Mr. Bajaj, his wife, their son and Mr. Bajaj's mother is an Engineer and another is a Doctor. If the Doctor is a male, then the Engineer is a male. If the Engineer is younger than the Doctor, then the Engineer and the Doctor are not blood relatives. If the Engineer is a female, then she and the Doctor are blood relatives. Can you tell who is the Doctor and the Engineer
Programming related to problem solving
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