First Question: Print all combinations from dictionary which will result in number N Input Dictionary { “flag”:4.5, “temp”:2 ,”foo”:9} N : 11 Output: “Flag”*2 + “temp”*1 “Foo”*1+”temp”*1 Second Question: Return list of root-to-leaf sum (in left to right) from given tree Input: 1 / \ 2 3 / \ 4 5 Output: [7,8,4]
Given a list of persons and a function knows(I,j) which returns true if person I knows person j, find a celebrity person defined as: person doesn't know anybody else and everybody else knows him.
You’re writing a monitoring app that periodically checks if a website is up. Of those listed below, what is the BEST way to schedule these periodic checks? A. Register a WakeLock with PowerManager. B. Call setInexactRepeating on AlarmManager. C. Post to a Handler with postDelayed. D. Call setPeriodicTimer on TimerService.
Algo Question: Take two binary numbers and add them
print the binary tree by level in different lines.
7. Sorting of array that contains date var dates = ['1/2/2019' , '11/12/2013', '1/1/1980', '11/1/1934']
Javascript callback property is enabled by another property called closure can you explain it how?
If a lilypad doubles in size every day and fills a lake in 50 days, how long will it take to fill half the lake?
NDA
1) Debug some code and take logic test 2) Perform coding challenge 3) Show general knowledge of software development, code something, talk about interests
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