Intuit interview questions

Had Two Technical Round. Round 1 : Design Sudoku Game Round 2: { Most Memorable ;) } Q1 : Design a System Which contains multiple components, And all components are in same Assembly. All These Components are independent. Design a Communication System such that:- a. Sender is Not Aware of Reciever b. Any New Component Addition Should Not Change the System Implementation. ( I Guess Interviewer also Not aware What he was asking ;) :P When he told sender is not aware of receiver hehehehe ) Q2. Design a System to Handle Different Type of Objects And Perform an Operation on the Sender Object. a. Design to scale , it should handle huge number of Different kind of objects. Q3: Find Whether a Input string had Palindrome? Example : Input Samples : "1234xyzyx5678" , "abcdefeabc" Output : A Bool Value, True if Contains a Palindrome , False otherwise. ( In this Example input string conatins "xyzyx" and efe" Palindrome respectively)

4 interviews with various people on the team and hiring manager