Given a set of strings. Check if a new string is equal to any of them. Here equal means the letters are the same, like abbc=bacb
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How do you swap two numbers without declaring temporary variable?
In a sequence of alphabets (like aaabbddaabbcc) write a program to find the number of the consecutive alphabets in and print the alphabet and number. example :if input is aaabbddaabbcc then output should be 3a, 2b, 2d, 2a, 2b, 2c
Tell me about your favorite or the most challenging project you worked on
He asked me to write a function to detect whether string1 contains all letters in string2
Delegates, Protocol, blocks, multithreading, GCD, project specific, some behavioural questions etc
Write a function, that, given a paragraph as input, outputs the paragraph with all the words reversed.
Union of n arrays with x elements. Output common members contained in at least 2 arrays. Explain the complexity of the algorithm used. We have a digested server log with username, visited page and timestamp. Create a processing algorithm that will output the most visited page/areas in such a way that will match partial path as well. i.e. { { user: "user1", page="/home" }, { user: "user1", page="/home/account" }, { user: "user1", page="/home/account/profile" }, { user: "user1", page="/home/account/login" }, { user: "user2", page="/about" }, { user: "user2", page="/about/contact" }, { user: "user2", page="/home" } } the output user1 - home/account - home user2 - /about PS I'm rephrasing because I cannot recall exactly the question
Questions about a modified form of blackjack as well as one about sending messaged on stone tablets.
Describe oops concept.What you know about collections.3rd highest salary.find only numbers in alphanumeric string,remove space with in word in string.which is the best way to retrieve using hashmap.how to make immutable class,all methods of object class
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