How would you solve this technical problem?
Senior Software Developer Interview Questions
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Whiteboard the technical design of the project I had worked on last.
You are required to implement the following method, according to the the given instructions. --------------- "double quarantine(string inputWorld){ return 0.0; }" --------------- The world is in quarantine! There is a new pandemia that struggles mankind. Each continent is isolated from each other but infected people have spread before the warning. You would be given a map of the world in a type of string: string s = "01000000X000X011X0X" '0' : uninfected '1' : infected 'X' : ocean The virus can't spread in the other side of the ocean. If one person is infected every person in this continent gets infected too. Your task is to find the percentage of human population that got infected in the end. Return the percentage % of the total population that got infected. The first and the last continent are not connected! Example: start: map1 = "01000000X000X011X0X" end: map1 = "11111111X000X111X0X" total = 15 infected = 11 percentage = 100*11/15 = 73.33333333333333 For maps without oceans "X" the whole world is connected. For maps without "0" and "1" return 0 as there is no population.
Describe a past project and the project management aspects you performed.
Basics on .Net
Basics of spring MVC
How is the exact behaviour of Spring Boot annotations?
For the systems design, they wanted you to design an alerting system for people who are waiting for rides at an amusement park. No coding necessary, but a lot of drawing and explaining of what parts you will need.
A basic markdown parser. One basic Array question and one basic string question.
1. Middle node of linked list, 2. Notification design. 3. JS AND REACT js questions.
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